1. Colors indicate the type of OBD controller.
Red = MASTER (ECM) - Stores Codes - Supports M01-0A - Controls MIL
Blue = PRIMARY (HPC1, TCM, FPCM, HPC2) - Stores Codes - Supports Modes 01, 04, 09, 0A
Orange = SECONDARY (BECM, BSCM) - Supports Modes 01, 04, 09, 0A
Green = DEPENDANT SECONDARY (MCPA, MCPB, ATPC, BCCM, EACCM)
11 OBDG01 HYBRID Diagnostics
Page 1 of 1087
2. System supply
voltage is
within limits
> 11 Volts 20 failures out
of 25 samples
Trips 2
B Type
Output driver is
commanded on,
Ignition switch is
in crank or run
position
250 ms /sample,
continuous
Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Intake
Camshaft
Actuator
Solenoid
Circuit – Bank
1
P0010 Detects a VVT
system error by
monitoring the
circuit for
electrical integrity
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control circuit do not
match.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 2 of 1087 1 OF 12 SECTIONS
3. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Detects a VVT
system error by
comparing the
desired and
actual cam
positions when
VVT is activated
Camshaft position
error [absolute
value of (desired
position - actual
position)] is
compared to
thresholds to
determine if
excessive
(Intake cam
Bank 1)Cam
Position Error >
KtPHSD_phi_C
amPosErrorLim
Ic1 Deg (see
Supporting
Table)
DTC’s are NOT
active:
P0010 IntkCMP
B1 Circuit
IntakeCamSenso
rTFTKO
CrankSensorTFT
KO
CrankIntakeCam
CorrelationFA
System Voltage >
11 Volts,
Both Desired &
Measured cam
positions cannot be
<
KtPHSD_phi_CamP
osErrorLimIc1 or >
than (29.0 -
KtPHSD_phi_CamP
osErrorLimIc1).
Desired cam
position cannot vary
more than 3.0 Cam
Deg for at least
KtPHSD_t_StableP
ositionTimeIc1
seconds (see
Supporting Tables)
135 failures out
of 150 samples
Trips 2
B Type
Intake
Camshaft
System
Performance
– Bank 1
P0011
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 3 of 1087 1 OF 12 SECTIONS
4. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine is running
VVT is enabled
Desired camshaft
position > 0
Power Take Off
(PTO) not active
100 ms /sample
Detects a VVT
system error by
monitoring the
circuit for
electrical integrity
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control circuit do not
match.
System supply
voltage is
within limits
> 11 Volts 20 failures out
of 25 samples
Trips 2
B Type
Output driver is
commanded on,
Ignition switch is
in crank or run
position
250 ms /sample,
continuous
Exhaust
Camshaft
Actuator
Solenoid
Circuit – Bank
1
P0013
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 4 of 1087 1 OF 12 SECTIONS
5. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Detects a VVT
system error by
comparing the
desired and
actual cam
positions when
VVT is activated
Camshaft position
error [absolute
value of (desired
position - actual
position)] is
compared to
thresholds to
determine if
excessive
(Exhaust cam
Bank 1)Cam
Position Error >
KtPHSD_phi_C
amPosErrorLim
Ec1 Deg (see
Supporting
Table)
DTC’s are NOT
active:
P0013 IntkCMP
B1 Circuit
ExhaustCamSen
sorTFTKO
CrankSensorTFT
KO
CrankExhaustCa
mCorrelationFA
System Voltage >
11 Volts,
Both Desired &
Measured cam
positions cannot be
<
KtPHSD_phi_CamP
osErrorLimEc1 or >
than (Exh23.5 -
KtPHSD_phi_CamP
osErrorLimEc1).
Desired cam
position cannot vary
more than 3.0 Cam
Deg for at least
KtPHSD_t_StableP
ositionTimeEc1
seconds (see
Supporting Tables)
135 failures out
of 150 samples
Trips 2
B Type
Exhaust
Camshaft
System
Performance
– Bank 1
P0014
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 5 of 1087 1 OF 12 SECTIONS
6. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine is running
VVT is enabled
Desired camshaft
position > 0
Power Take Off
(PTO) not active
100 ms /sample
P0335, P0336
P0340, P0341
5VoltReferenceA_F
A
5VoltReferenceB_F
A
Cam phaser is in
"parked" position
No Active DTCs:
Crankshaft
Position
(CKP)-
Camshaft
Position
(CMP)
Correlation
Bank 1
Sensor A
P0016 Detects cam to
crank
misalignment by
monitoring if cam
sensor pulse for
bank 1 sensor A
occurs during the
incorrect crank
position
4 cam sensor
pulses more than -
10 crank degrees
before or 10 crank
degrees after
nominal position in
one cam revolution.
Crankshaft and
camshaft position
signals are
synchronized
2 failures out of
3 tests. A failed
test is 4 failures
out of 5
samples. There
is a delay after
the first failed
test to allow the
camshaft
position to
return to the
park position.
This time is
defined by the
table "Cam
Correlation Oil
Temperature
Threshold".
Type B
2 trips
Engine is
Spinning
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 6 of 1087 1 OF 12 SECTIONS
7. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P0335, P0336
Time since last
execution of
diagnostic < 1.0 seconds
One sample per
cam rotation
Crankshaft
Position
(CKP)-
Camshaft
Position
(CMP)
Correlation
Bank 1
Sensor B
P0017 Detects cam to
crank
misalignment by
monitoring if cam
sensor pulse for
bank 1 sensor B
occurs during the
incorrect crank
position
4 cam sensor
pulses more than -
10 crank degrees
before or 10 crank
degrees after
nominal position in
one cam revolution.
Crankshaft and
camshaft position
signals are
synchronized
2 failures out of
3 tests. A failed
test is 4 failures
out of 5
samples. There
is a delay after
the first failed
test to allow the
camshaft
position to
return to the
park position.
This time is
defined by the
Type B
2 trips
Engine is
Spinning
Cam phaser is in
"parked" position
No Active DTCs:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 7 of 1087 1 OF 12 SECTIONS
8. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P0365, P0366
5VoltReferenceA_F
A
5VoltReferenceB_F
A
Ignition = Crank or Run 20 failures out
of 25 samples
Ignition Voltage > 11.0 volts
Engine Speed > 400 RPM 250 ms / sample
Continuous
O2S Heater
Control Circuit
Bank 1
Sensor 1
P0030 This DTC checks
the Heater
Output Driver
circuit for
electrical
integrity.
Voltage low during
driver open state
(indicates short-to-
ground or open
circuit) or voltage
high during driver
closed state
(indicates short to
voltage).
2 trips
Type B
y
table "Cam
Correlation Oil
Temperature
Threshold".
Time since last
execution of
diagnostic < 1.0 seconds
One sample per
cam rotation
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 8 of 1087 1 OF 12 SECTIONS
9. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Ignition = Crank or Run 20 failures out
of 25 samples
Ignition Voltage > 11.0 volts
Engine Speed > 400 RPM 250 ms / sample
Continuous
Heater Resistance
outside of the
expected range of 7.0 < Ÿ < 13.0
No Active DTC's ECT_Sensor_FA
P2610
IAT_SensorFA
Once per valid
cold start
Coolant – IAT < 8.0 ºC
Engine Soak
Time > 28800 seconds
Coolant Temp -30.0 < ºC < 45.0
Ignition Voltage < 32.0 volts
Engine Run time < 0.275 seconds
Heater Resistance
outside of the
expected range of 7.0 < Ÿ < 13.0
No Active DTC's ECT_Sensor_FA
P2610
IAT_SensorFA
Once per valid
cold start
Coolant – IAT < 8.0 ºC
Engine Soak
Time > 28800 seconds
Coolant Temp -30.0 < ºC < 45.0
O2S Heater
Control Circuit
Bank 1
Sensor 2
P0036 This DTC checks
the Heater
Output Driver
circuit for
electrical
integrity.
Voltage low during
driver open state
(indicates short-to-
ground or open
circuit) or voltage
high during driver
closed state
(indicates short to
voltage).
2 trips
Type B
HO2S Heater
Resistance
Bank 1
Sensor 1
P0053 Detects an
oxygen sensor
heater having an
incorrect or out
of range
resistance value.
2 trips
Type B
HO2S Heater
Resistance
Bank 1
Sensor 2
P0054 Detects an
oxygen sensor
heater having an
incorrect or out
of range
resistance value.
2 trips
Type B
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 9 of 1087 1 OF 12 SECTIONS
10. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Ignition Voltage < 32.0 volts
Engine Run time < 0.275 seconds
Engine run time > 10.0 seconds
Or
IAT min ” 70.3 °C
Continuous
Engine run time > 60.0 seconds
Or
IAT min • -7.0 °C
Continuous
Radiator
Coolant Temp
Sensor Circuit
Low Voltage
P00B3 This DTC
detects a short to
ground in the
RCT signal
circuit or the
RCT sensor.
RCT Resistance
(@ 150ºC)
< 34 Ohms 5 failures out of
10 samples
2 trips
Type B
1 sec/ sample
Radiator
Coolant Temp
Sensor Circuit
High Voltage
P00B4 Circuit Continuity
This DTC
detects a short to
high or open in
the RCT signal
circuit or the
RCT sensor.
RCT Resistance
(@ -60ºC)
> 260000
Ohms
5 failures out of
10 samples
2 trips
Type B
1 sec/ sample
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 10 of 1087 1 OF 12 SECTIONS
11. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No Active DTC's
VehicleSpeedSenso
r_FA
1 failure
IAT_SensorCircuitF
A
THMR_RCT_Senso
r_Ckt_FA
THMR_ECT_Senso
r_Ckt_FA
IgnitionOffTimeVali
d
TimeSinceEngineR
unningValid
IAT • -7 ºC
2) Absolute
difference between
ECT at power up &
RCT at power up is
> by 20.0 C and a
block heater has not
b d t t d
Test aborted this
trip = False
LowFuel
Condition Diag = False
Radiator
Coolant Temp
- Engine
Coolant Temp
(ECT)
Correlation
P00B6 This DTC
detects a
difference
between ECT
and RCT after a
soak condition.
A failure will be
reported if any of
the following occur:
2 trips
Type B
500 msec/
sample
1) Absolute
difference between
ECT at power up &
RCT at power up is
• an IAT based
threshold table
lookup value(fast
fail).
See "P00B6:
Fail if power up
ECT exceeds
RCT by these
values" in the
Supporting
tables section
Once per valid
cold start
Engine Off Soak
Time > 28800 seconds
Non-volatile
memory
initization = Not occurred
Test complete
this trip = False
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 11 of 1087 1 OF 12 SECTIONS
12. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
2) Cranking time < 1.0 Seconds
= False
> 158.4 MPH and
1c) Additional
Vehicle drive time
is provided to 1a
when Vehicle
speed is below
1b as follows:
0.50 times the
seconds with
vehicle speed below
1b
1d) IAT drops
from power up
IAT • 255.0 ºC
been detected.
Block Heater detection is enabled
3) ECT at power up
> IAT at power up
by 20.0 C and the
time spent cranking
the engine without
starting is greater
than 1.0 seconds
with the
LowFuelConditionDi
ag
when either of the following
1) ECT at power
up > IAT at power
up by > 20.0 ºC
Block Heater is detected and
diagnostic is aborted when 1) or
2) occurs. Diagnostic is aborted
when 3) or 4) occurs:
1a) Vehicle drive
time > 1 Seconds with
1b) Vehicle
speed
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 12 of 1087 1 OF 12 SECTIONS
13. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
> 255 Seconds
No Active DTC's
THMR_RCT_Senso
r_Ckt_FA
THMR_ECT_Senso
r_Ckt_FA
Engine run time > 45 seconds
OR
Continuous
2a) ECT drops
from power up
ECT > 255 ºC Within
2b) Engine run
time
3) Engine run
time with vehicle
speed below 1b > 1800 Seconds
4) Minimum IAT
during test ” -7.0 ºC
Engine
Coolant Flow
Insufficient
P00B7 This DTC
detects a
Insufficient Flow
Condition (i.e..
Stuck Closed
Thermostat)
Engine Coolant
Temp (ECT) is
greater than 117
Deg C and
Difference between
ECT and RCT is
greater than 45 Deg
C. When above is
present for more
than 5 seconds, fail
counts start.
30 failures out
of 200 samples
2 trips
Type B
1 sec/ sample
Engine Coolant
Temp > 70.0 Deg C
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 13 of 1087 1 OF 12 SECTIONS
14. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine Speed >= 500 RPM
Engine Speed <= 8000 RPM
AND Coolant Temp >= -7 Deg C
Coolant Temp <= 125 Deg C
Intake Air Temp >= -20 Deg C
Intake Air Temp <= 125 Deg C
AND
Mass Air Flow
System
Performance
P0101 Determines if the
MAF sensor is
stuck within the
normal operating
range
Filtered Throttle
Model Error
<= 125
kPa*(g/s)
Continuous
Calculation are
performed every
12.5 msec
Type B
2 trips
ABS(Measured
Flow – Modeled Air
Flow) Filtered > 10 grams/sec
Minimum total
weight factor (all
factors multiplied
together)
>= 0.25
ABS(Measured
MAP – MAP Model
2) Filtered > 20.0 kPa
Filtered Throttle
Model Error
multiplied by TPS
Residual Weight
Modeled Air Flow
Error multiplied by
MAF Residual
Weight Factor
based on RPM and
MAF Residual
MAP Model 2 Error
multiplied by MAP2
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 14 of 1087 1 OF 12 SECTIONS
15. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
MAP_SensorCircuit
FA
EGRValve_FP
EGRValvePerforma
nce_FA
MAF_SensorCircuit
FA
CrankSensor_FA
ECT_Sensor_FA
ECT_Sensor_Ckt_F
P
IAT_SensorFA
IAT_SensorCircuitF
P
MAF Output <= 1800 Hertz Engine Run Time > 1.0 seconds
(0 gm/sec) Engine Speed >= 300 RPM
Ignition Voltage >= 10.0 Volts
Mass Air Flow
Sensor Circuit
Low
Frequency
P0102 Detects a
continuous short
to low or a open
in either the
signal circuit or
the MAF sensor
200 failures out
of 250 samples
Type B
2 trips
Above criteria
present for a
period of time >= 1.0 seconds
1 sample every
cylinder firing
event
Residual Weight
Factor based on
See table "IFRD
Residual Weighting
No Active DTCs:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 15 of 1087 1 OF 12 SECTIONS
16. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
MAF Output >= 14500 Hertz Engine Run Time > 1.0 seconds
(108 gm/sec) Engine Speed >= 300 RPM
Ignition Voltage >= 10.0 Volts
Engine Speed >= 500 RPM
Engine Speed <= 8000 RPM
AND Coolant Temp >= -7 Deg C
Coolant Temp <= 125 Deg C
Intake Air Temp >= -20 Deg C
Intake Air Temp <= 125 Deg C
AND
Manifold
Absolute
Pressure
Sensor
Performance
P0106 Determines if the
MAP sensor is
stuck within the
normal operating
range
Filtered Throttle
Model Error
<= 125
kPa*(g/s)
Continuous
Calculations are
performed every
12.5 msec
Type B
2 trips
ABS(Measured
MAP – MAP Model
1) Filtered > 20.0 kPa
Minimum total
weight factor (all
factors multiplied
together)
>= 0.25
ABS(Measured
MAP – MAP Model
2) Filtered > 20.0 kPa
Filtered Throttle
Model Error
multiplied by TPS
Residual Weight
MAP Model 1 Error
multiplied by MAP1
Mass Air Flow
Sensor Circuit
High
Frequency
P0103 Detects a high
frequency output
from the MAF
sensor
200 failures out
of 250 samples
Type B
2 trips
Above criteria
present for a
period of time >= 1.0 seconds
1 sample every
cylinder firing
event
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 16 of 1087 1 OF 12 SECTIONS
17. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
MAP_SensorCircuit
FA
EGRValve_FP
EGRValvePerforma
nce_FA
MAF_SensorCircuit
FA
CrankSensor_FA
ECT_Sensor_FA
ECT_Sensor_Ckt_F
P
IAT_SensorFA
IAT_SensorCircuitF
P
Residual Weight
Factor based on
MAP Model 2 Error
multiplied by MAP2
Residual Weight
Factor based on
See table "IFRD
Residual Weighting
No Active DTCs:
Engine Not Rotating
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 17 of 1087 1 OF 12 SECTIONS
18. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Manifold Pressure < 50.0 kPa
OR
Manifold Pressure > 115.0 kPa
EngModeNotRunT
mErr
MAP_SensorFA
AAP_SnsrFA
MAP_SensorCircuit
FP
AAP_SnsrCktFP
MAP Voltage Continuous
MAP Voltage Continuous
Manifold
Absolute
Pressure
Sensor Circuit
Low
P0107 Detects a
continuous short
to low or open in
either the signal
circuit or the
MAP sensor.
< 3.0 % of 5
Volt Range (0.2
Volts = 3.5 kPa)
320 failures out
of 400 samples
Type B
2 trips
1 sample every
12.5 msec
Manifold
Absolute
P0108 Detects an open
sensor ground or
> 90.0 % of 5
Volt Range (4.5
320 failures out
of 400 samples
Type B
2 trips
Case:
Time between
current ignition
cycle and the last
time the engine
was running
> 8.0 seconds
4 failures out of
5 samples
1 sample every
12.5 msec
Engine is not
rotating
No Active DTCs:
No Pending
DTCs:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 18 of 1087 1 OF 12 SECTIONS
19. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Power Up ECT < 60 deg C
ECT_Sensor_Ckt_F
A
IAT_SensorCircuitF
A
MnfdTempSensorC
ktFA
HumTempSensorCkt
Raw IAT Input
Intake Air
Temperature
Sensor Circuit
Low (High
Temperature)
P0112 Detects a
continuous short
to ground in the
IAT signal circuit
or the IAT sensor
< 62 Ohms
(~150 deg C)
Engine Run Time > 0.0 seconds 40 failures out
of 50 samples
Type B
2 trips
1 sample every
100 msec
Pressure
Sensor Circuit
High
continuous short
to high in either
the signal circuit
or the MAP
sensor.
Volts = 115.0
kPa)
1 sample every
12.5 msec
Intake Air
Temperature
Sensor Circuit
Performance
P0111 Detects an IAT
sensor that has
stuck in range by
comparing to
engine coolant
temperature at
startup
ABS(Power Up IAT -
Power Up ECT) > 40 deg C
Time between
current ignition
cycle and the last
time the engine
was running
> 28800 seconds
Executes once
at the beginning
of each ignition
cycle if enable
conditions are
met
Type B
2 trips
No Active DTCs:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 19 of 1087 1 OF 12 SECTIONS
20. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Raw IAT Input
String Length > 125 DegC Continuous
Where:
And where:
No Active DTC's VehicleSpeedSensor1 failure
IAT_SensorFA
ECT_Sensor_Ckt_FA
IgnitionOffTimeVali
d
TimeSinceEngineR
unningValid
Intake Air
Temperature
Sensor
Intermittent In-
Range
P0114 Detects a noisy
or erratic IAT
signal circuit or
IAT sensor
4 failures out of
5 samples
Type B
2 trips
10 consecutive
IAT samples
"String Length" =
sum of "Diff"
calculated over
"Diff" = ABS(current
IAT reading - IAT
reading from 100
milliseconds
previous)
Engine
Coolant
Temperature
(ECT) Sensor
Performance
P0116 This DTC
detects ECT
temp sensor
stuck in mid
range.
A failure will be
reported if any of
the following occur:
2 trips
Type B
500 msec/
sample
1) ECT at power up
> IAT at power up
See "P0116:
Fail if power up
Intake Air
Temperature
Sensor Circuit
High (Low
Temperature)
P0113 Detects a
continuous open
circuit in the IAT
signal circuit or
the IAT sensor
> 126840
Ohms
(~-60 deg C)
Engine Run Time > 0.0 seconds 40 failures out
of 50 samples
Type B
2 trips
1 sample every
100 msec
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 20 of 1087 1 OF 12 SECTIONS
21. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
IAT • -7 ºC
2) Cranking time < 0.0 Seconds
> 158.4 MPH
= False
Block Heater is detected and
diagnostic is aborted when 1) or 2)
occurs. Diagnostic is aborted when
or 4) occurs:
1a) Vehicle drive
time > 400 Seconds with
1b) Vehicle
speed
1c) Additional
by an IAT based
table lookup value
after a minimum
28800 second soak
(fast fail).
ECT exceeds
IAT by these
values" in the
Supporting
tables section
Non-volatile
memory = Not occurred
Once per valid
cold start
Test complete
this trip = False
Test aborted this
trip = False
2) ECT at power up
> IAT at power up
by 20.0 C after a
minimum 28800
second soak and a
block heater has not
been detected.
LowFuelConditio
n = False
Block Heater detection is enabled
when either of the following
1) ECT at power
up > IAT at power
up by > 20.0 ºC
3) ECT at power up
> IAT at power up
by 20.0 C after a
minimum 28800
seconds soak and
the time spent
cranking the engine
without starting is
greater than 0.0
seconds with the
LowFuelConditionDi
ag
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 21 of 1087 1 OF 12 SECTIONS
22. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
” 65535 Seconds
4) Minimum IAT
during test ” -7 ºC
Engine
Coolant Temp
Sensor Circuit
Low
P0117 Circuit Continuity
This DTC
detects a short to
ground in the
ECT signal
ECT Resistance (@
150ºC) < 34 Ohms
5 failures out of
6 samples
2 trips
Type B
1 sec/ sample
Vehicle drive time
is provided to 1a
when Vehicle
speed is below
1b as follows:
0.50 times the
seconds with
vehicle speed below
1b
1d) IAT drops
from power up
IAT • 255.0 ºC
2a) ECT drops
from power up
ECT • 255 ºC Within
2b) Engine run
time
3) Engine run
time with vehicle
speed below 1b > 1800 Seconds
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 22 of 1087 1 OF 12 SECTIONS
23. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Continuous
Engine run time > 10.0 seconds
Or
IAT min • 0.0 °C
Continuous
No Active DTC's P0117
P0118
Continuous
Engine
Coolant
Temperature
(ECT) Sensor
Circuit
Intermittent
P0119 Circuit Continuity
This DTC
detects large
step changes in
the ECT signal
circuit or the
ECT sensor.
Allowable high
and low limits are
calculated for the
next sample
ECT temperature
step change:
1) postive step
change is greater
than high limit
OR
2) negitive step
change is lower
than low limit.
3 failures out of
4 samples
2 trips
Type B
1 sec/ sample
circuit or the
ECT sensor.
Engine
Coolant Temp
Sensor Circuit
High
P0118 Circuit Continuity
This DTC
detects a short to
high or open in
the ECT signal
circuit or the
ECT sensor.
ECT Resistance (@
-60ºC)
> 260000
Ohms
5 failures out of
6 samples
2 trips
Type B
1 sec/ sample
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 23 of 1087 1 OF 12 SECTIONS
24. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine Speed >= 500 RPM
Engine Speed <= 8000 RPM
AND Coolant Temp > -7 Deg C
Coolant Temp < 125 Deg C
Intake Air Temp > -20 Deg C
Intake Air Temp < 125 Deg C
AND
p
based on the
previous sample
and the time
constant of the
Throttle
Position
Sensor
Performance
P0121 Determines if the
Throttle Position
Sensor input is
stuck within the
normal operating
range
Filtered Throttle
Model Error > 125 kPa*(g/s)
Continuous
Calculation are
performed every
12.5 msec
Type B
2 trips
ABS(Measured
Flow – Modeled Air
Flow) Filtered > 10 grams/sec
Minimum total
weight factor (all
factors multiplied
together)
>= 0.25
ABS(Measured
MAP – MAP Model
2) Filtered <= 20.0 kPa
Filtered Throttle
Model Error
multiplied by TPS
Residual Weight
Modeled Air Flow
Error multiplied by
MAF Residual
Weight Factor
based on RPM and
MAF Residual
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 24 of 1087 1 OF 12 SECTIONS
25. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
MAP_SensorCircuit
FA
EGRValve_FP
EGRValvePerforma
nce_FA
MAF_SensorCircuit
FA
CrankSensor_FA
ECT_Sensor_FA
ECT_Sensor_Ckt_F
P
IAT_SensorFA
IAT_SensorCircuitF
P
TPS1 Voltage < 0.325 Trips:
1
Type:
A
MIL:
YES
TPS1 Circuit
Low
P0122 Detects a
continuous or
intermittent short
or open in TPS1
circuit
Run/Crank voltage
> 6.41
639/1279
counts; 153
counts
continuous;
3.125 ms /count
in the ECM
main processor
No 5V reference
error or fault for # 4
See table "IFRD
Residual Weighting
No Active DTCs:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 25 of 1087 1 OF 12 SECTIONS
26. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
TPS1 Voltage > 4.75 Trips:
1
Type:
A
MIL:
YES
No Active DTC's MAF_SensorFA
IAT_SensorFA
THMR_RCT_Senso
r_Ckt_FA
THMR_ECT_Senso
r_Ckt_FA
Range #1 (Primary)
1 sec/ sample
Engine not run
time • 1800 seconds
Fuel Condition Ethanol ” 86%
2 trips
Type B
ECT reaches
Commanded
temperature minus
11.0 °C when IAT
min is < 60.0°C and
• -7.0°C.
Engine
run time
1 ” Eng Run Tme ”
1800 seconds
Once per
ignition key
cycle
Range #1
(Primary) Test
5V reference circuit
TPS1 Circuit
High
P0123 Detects a
continuous or
intermittent short
or open in TPS1
circuit
Run/Crank voltage
> 6.41
639/1279
counts; 153
counts
continuous;
3.125 ms /count
in the ECM
main processor
No 5V reference
error or fault for # 4
5V reference circuit
Engine
Coolant
Temperature
Below Stat
Regulating
Temperature
P0128 This DTC
detects if the
engine coolant
temperature
rises too slowly
due to an ECT or
Cooling system
fault
Engine run time is
accumulated when
airflow is • 1 grams
per sec during
Range #1 or #2:
See “P0128:
Maximum
Accumulated
Time for IAT
and Start-up
ECT conditions“
in the
Supporting
1 failure to set
DTC
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 26 of 1087 1 OF 12 SECTIONS
27. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
ECT at start run -40.0 ” ECT ” 59.0
°C
Average Airflow • 1.0 gps
Not used in this
application
ECT at start run -50.0 ” ECT ” -50.0
°C
Average Airflow • 1.0 gps
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
MAP_SensorFA
AIR System FA
Ethanol
Composition Sensor
FA
EvapPurgeSolenoid
Circuit_FA
EvapFlowDuringNo
nPurge_FA
Range #2
(Alternate)
ECT reaches
Commanded
temperature minus
11.0 °C when IAT
min is < -50.0°C
and • -50.0°C.
T-Stat Heater
duty commanded ” 10 %
Range #2
(Alternate) Test
T-Stat Heater
duty commanded ” 10 %
O2S Circuit
Low Voltage
Bank 1
Sensor 1
P0131 This DTC
determines if the
O2 sensor circuit
is shorted to low.
Oxygen Sensor
Signal < 50 mVolts
380 failures out
of 475 samples
2 trips
Type B
Frequency:
Continuous in
100 milli -
second loop
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 27 of 1087 1 OF 12 SECTIONS
28. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
EvapVentSolenoidC
ircuit_FA
EvapSmallLeak_FA
EvapEmissionSyste
m_FA
FuelTankPressureS
nsrCkt_FA
FuelInjectorCircuit_
FA
AIR intrusive test = Not active
Fuel intrusive test = Not active
Idle intrusive test = Not active
EGR intrusive
test = Not active
System Voltage 10.0 < Volts < 32.0
EGR Device
Control = Not active
Idle Device
Control = Not active
Fuel Device
Control = Not active
AIR Device
Control = Not active
Low Fuel
Condition Diag = False
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 28 of 1087 1 OF 12 SECTIONS
29. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Equivalence
Ratio
0.9912 < ratio <
1.0400
Air Per Cylinder 50 < mgram < 500
Fuel Control
State = Closed Loop
Closed Loop
Active = TRUE
All Fuel Injectors
for active
Cylinders Enabled (On)
Fuel Condition Ethanol ” 87%
Fuel State DFCO not active
All of the above
met for > 5.0 seconds
100 failures out
of 125 samples
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
MAF_SensorFA
EthanolComposition
Sensor_FA
System Voltage 10.0 < Volts < 32.0
AFM Status
= All Cylinders
active
O2S Circuit
High Voltage
Bank 1
Sensor 1
P0132 This DTC
determines if the
O2 sensor circuit
is shorted to
high.
Oxygen Sensor
Signal > 1050 mvolts Open Test Criteria
2 trips
Type B
Frequency:
Continuous in
100 milli -
second loop
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 29 of 1087 1 OF 12 SECTIONS
30. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Heater Warm-up
delay = Complete
Engine Run Time > 5 seconds
Engine Run
Accum > 150 seconds
Fuel Condition ” 87 % Ethanol
No Active DTC's MAP_SensorFA
EvapPurgeSolenoid
Circuit_FA
EvapFlowDuringNo
nPurge_FA
EvapVentSolenoidC
ircuit_FA
EvapSmallLeak_FA
EvapEmissionSyste
m_FA
FuelTankPressureS
nsrCkt_FA
FuelInjectorCircuit_
FA
AIR System FA
Low Fuel
Condition Diag = False
Fuel Condition ” 87 % Ethanol
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 30 of 1087 1 OF 12 SECTIONS
31. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Initial delay after
Open Test
Criteria met (cold
start condition)
> 45.0 seconds
when
engine soak time >
28800 seconds
Initial delay after
Open Test
Criteria met (not
cold start
condition)
> 45.0 seconds
when
engine soak time ”
28800 seconds
Equivalence
Ratio
0.9912 ” ratio ”
1.0400
Air Per Cylinder
50.0 ” mgram ”
500.0
Fuel Control
State
not = Power
Enrichment
All of the above
met for > 5.0 seconds
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
Sample time is
60 seconds
MAP_SensorFA
IAT_SensorFA
ECT_Sensor_FA Frequency:
AmbientAirDefault Once per trip
MAF_SensorFA
O2S Slow
Response
Bank 1
Sensor 1
P0133 This DTC
determines if the
O2 sensor
response time is
degraded.
The average
response time is
caluclated over the
test time, and
compared to the
threshold. Refer to
“P0133 - O2S Slow
2 trips
Type B
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 31 of 1087 1 OF 12 SECTIONS
32. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
EvapPurgeSolenoid
Circuit_FA
EvapFlowDuringNo
nPurge_FA
EvapVentSolenoidC
ircuit_FA
EvapSmallLeak_FA
EvapEmissionSyste
m_FA
FuelTankPressureS
nsrCkt_FA
FuelInjectorCircuit_
FA
AIR System FA
EthanolComposition
Sensor_FA
EngineMisfireDetect
ed_FA
P0131
P0132
P0134
System Voltage 10.0 < Volts < 32.0
EGR Device
Control = Not active
Idle Device
Control = Not active
Response Bank 1
Sensor 1"
Pass/Fail Threshold
table in the
Supporting Tables
tab.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 32 of 1087 1 OF 12 SECTIONS
33. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Fuel Device
Control = Not active
AIR Device
Control = Not active
Low Fuel
Condition Diag = False
Green O2S
Condition
= Not Valid, See
definition of Green
Sensor Delay
Criteria (B1S1) in
Supporting Tables
tab.
O2 Heater on for • 40 seconds
Learned Htr
resistance = Valid
Engine Coolant > 50 ºC
IAT > -40 ºC
Engine run
Accum > 90 seconds
Time since any
AFM status
change > 2.0 seconds
Time since Purge
On to Off change > 2.0 seconds
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 33 of 1087 1 OF 12 SECTIONS
34. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Time since Purge
Off to On change > 2.0 seconds
Engine airflow
17 ” grams per
second ” 40
Engine speed
1000 <= RPM <=
3500
Fuel < 87 % Ethanol
Baro > 70 kpa
Air Per Cylinder • 150 mGrams
Low Fuel
Condition Diag = False
Fuel Control
State = Closed Loop
Closed Loop
Active = TRUE
LTM fuel cell = Enabled
Transient Fuel
Mass ” 100.0 mgrams
Baro = Not Defaulted
Fuel Control
State
not = Power
Enrichment
Fuel State DFCO not active
Commanded
Proportional Gain • 0.0 %
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 34 of 1087 1 OF 12 SECTIONS
35. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
All of the above
met for > 1.0 seconds
No Active DTC's
TPS_ThrottleAuthor
ityDefaulted
200 failures out
of 250 samples.
MAF_SensorFA
EthanolComposition
Sensor_FA
Frequency:
Continuous
System Voltage 10.0 < Volts < 32.0
AFM Status
= All Cylinders
active 100msec loop
Heater Warm-up
delay = Complete
Engine Run Time
> 5 seconds
Engine Run
Accum > 150 seconds
Fuel ” 87 % Ethanol
No Active DTC's
ECT_Sensor_FA
8 failures out of
10 samples
System Voltage 10.0 < Volts < 32.0
Heater Warm-up
delay = Complete
Frequency: 2
tests per trip
O2S Heater
device control = Not active
O2S Heater
Performance
Bank 1
Sensor 1
P0135 This DTC
determines if the
O2 sensor
heater is
functioning
properly by
monitoring the
Heater Current
outside of the
expected range of
0.3 < Amps <
2.5
2 trips
Type B
O2S Circuit
Insufficient
Activity Bank
1 Sensor 1
P0134 This DTC
determines if the
O2 sensor circuit
is open.
Oxygen Sensor
Signal > 1700 mvolts
2 trips
Type B
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 35 of 1087 1 OF 12 SECTIONS
36. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
B1S1 O2S
Heater Duty
Cycle > zero
30 seconds
delay between
tests and 1
second
execution rate
All of the above
met for > 120 seconds
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
MAP_SensorFA
AIR System FA
Ethanol
Composition Sensor
FA
EvapPurgeSolenoid
Circuit_FA
EvapFlowDuringNo
nPurge_FA
EvapVentSolenoidC
ircuit_FA
EvapSmallLeak_FA
EvapEmissionSyste
m_FA
FuelTankPressureS
nsrCkt_FA
current through
the heater circuit.
O2S Circuit
Low Voltage
Bank 1
Sensor 2
P0137 This DTC
determines if the
O2 sensor circuit
is shorted to low.
Oxygen Sensor
Signal < 50 mvolts
430 failures out
of 540 samples
2 trips
Type B
Frequency:
Continuous in
100 milli -
second loop
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 36 of 1087 1 OF 12 SECTIONS
37. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
FuelInjectorCircuit_
FA
AIR intrusive test = Not active
Fuel intrusive test = Not active
Idle intrusive test = Not active
EGR intrusive
test = Not active
System Voltage 10.0 < Volts < 32.0
EGR Device
Control = Not active
Idle Device
Control = Not active
Fuel Device
Control = Not active
AIR Device
Control = Not active
Low Fuel
Condition Diag = False
Equivalence
Ratio
0.9912 ” ratio ”
1.0400
Air Per Cylinder 50 ” mgrams ” 500
Fuel Control
State = Closed Loop
Closed Loop
Active = TRUE
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 37 of 1087 1 OF 12 SECTIONS
38. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
All Fuel Injectors
for active
Cylinders Enabled (On)
Fuel Condition Ethanol <= 87%
Fuel State DFCO not active
All of the above
met for > 5.0 seconds
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
MAF_SensorFA
EthanolComposition
Sensor_FA
System Voltage 10.0 < Volts < 32.0
AFM Status
= All Cylinders
active
Heater Warm-up
delay = Complete
Engine Run Time > 5 seconds
Fuel Condition ” 87 % Ethanol
No Active DTC's MAP_SensorFA
EvapPurgeSolenoid
Circuit_FA
O2S Circuit
High Voltage
Bank 1
Sensor 2
P0138 This DTC
determines if the
O2 sensor circuit
is shorted to
high.
Oxygen Sensor
Signal > 1050 mvolts
Open Test Criteria 100 failures out
of 125 samples
2 trips
Type B
Frequency:
Continuous in
100 milli -
second loop
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 38 of 1087 1 OF 12 SECTIONS
39. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
EvapFlowDuringNo
nPurge_FA
EvapVentSolenoidC
ircuit_FA
EvapSmallLeak_FA
EvapEmissionSyste
m_FA
FuelTankPressureS
nsrCkt_FA
FuelInjectorCircuit_
FA
AIR System FA
Low Fuel
Condition Diag = False
Fuel Condition ” 87 % Ethanol
Initial delay after
Open Test
Criteria met (cold
start condition)
> 45.0 seconds
when
engine soak time >
28800 seconds
Initial delay after
Open Test
Criteria met (not
cold start
condition)
> 45.0 seconds
when
engine soak time ”
28800 seconds
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 39 of 1087 1 OF 12 SECTIONS
40. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Equivalence
Ratio
0.9912 ” ratio ”
1.0400
Air Per Cylinder 50 ” mgrams ” 500
Fuel Control
State
not = Power
Enrichment
All of the above
met for > 5.0 seconds
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
ECT_Sensor_FA
IAT_SensorFA
MAF_SensorFA
MAP_SensorFA
AIR System FA
FuelInjectorCircuit_
FA
FuelTrimSystemB1
_FA
FuelTrimSystemB2
_FA
EngineMisfireDetect
ed_FA
EthanolComposition
Sensor_FA
O2 Sensor
Slow
Response
Rich to Lean
Bank 1
Sensor 2
P013A This DTC
determines if the
post catalyst O2
sensor has Slow
Response in a
predefined Rich
to Lean voltages
range during
Rich to Lean
transition. The
diagnostic is an
intrusive test
which runs in a
DFCO mode to
achieve the
required
response.
The EWMA of the
Post O2 sensor
normalized integral
value
OR
The Accumulated
mass air flow
monitored during
the Slow Response
Test (between the
upper and lower
voltage thresholds)
> 8.0 units
> 74 grams
(upper
threshold is 450
mvolts and
lower threshold
Frequency:
Once per trip
Note: if
NaPOPD_b_Re
setFastRespFun
c= FALSE for
the given Fuel
Bank OR
NaPOPD_b_Ra
pidResponseAct
ive = TRUE,
multiple tests
per trip are
allowed.
1 trips
Type A
EWMA
B1S2 Failed this P013B, P013E,
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 40 of 1087 1 OF 12 SECTIONS
41. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
System Voltage 10.0 < Volts < 32.0
Green O2S
Condition
= Not Valid, See
definition of Green
Sensor Delay
Criteria (B1S2) in
Supporting Tables
tab.
Post fuel cell = enabled
lower threshold
is 150 mvolts) key cycle
, ,
P013F, P2270 or
P2271
Learned heater
resistance = Valid
ICAT MAT
Burnoff delay = Not Valid
Low Fuel
Condition Diag = False
DTC's Passed P2270 (and P2272
if applicable)
DTC's Passed P013E (and P014A
if applicable)
After above conditions are met:
DFCO mode is continued (wo driver
initiated pedal input).
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 41 of 1087 1 OF 12 SECTIONS
42. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
ECT_Sensor_FA
IAT_SensorFA
MAF_SensorFA
MAP_SensorFA
AIR System FA
FuelInjectorCircuit_
FA
FuelTrimSystemB1
_FA
FuelTrimSystemB2
_FA
EngineMisfireDetect
ed_FA
EthanolComposition
Sensor_FA
System Voltage 10.0 < Volts < 32.0
O2 Sensor
Slow
Response
Lean to Rich
Bank 1
Sensor 2
P013B This DTC
determines if the
post catalyst O2
sensor has Slow
Response in a
predefined Lean
to Rich voltages
range during
Lean to Rich
transition. The
diagnostic is an
intrusive test
which increases
the delivered A/F
ratio to achieve
the required rich
threshold.
The EWMA of the
Post O2 sensor
normalized integral
value
OR
The Accumulated
mass air flow
monitored during
the Slow Response
Test (between the
upper and lower
voltage thresholds)
> 8.0 units
> 120 grams
(lower threshold
is 350 mvolts
and upper
threshold is 600
mvolts)
Frequency:
Once per trip
Note: if
NaPOPD_b_Re
setFastRespFun
c= FALSE for
the given Fuel
Bank OR
NaPOPD_b_Ra
pidResponseAct
ive = TRUE,
multiple tests
per trip are
allowed.
1 trips
Type A
EWMA
B1S2 Failed this
key cycle
P013A, P013E,
P013F, P2270 or
P2271
Learned heater
resistance = Valid
ICAT MAT
Burnoff delay = Not Valid
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 42 of 1087 1 OF 12 SECTIONS
43. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Green O2S
Condition
= Not Valid, See
definition of Green
Sensor Delay
Criteria (B1S2) in
Supporting Tables
tab.
Post fuel cell = enabled
Low Fuel
Condition Diag = False
DTC's Passed P2270 (and P2272
if applicable)
P013E (and P014A
if applicable)
P013A (and P013C
if applicable)
P2271 (and P2273
if applicable)
P013F (and P014B
if applicable)
After above conditions are met:
Fuel Enrich mode continued.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 43 of 1087 1 OF 12 SECTIONS
44. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
ECT_Sensor_FA
IAT_SensorFA
MAF_SensorFA
MAP_SensorFA
AIR System FA
FuelInjectorCircuit_
FA
FuelTrimSystemB1
_FA
FuelTrimSystemB2
_FA
EngineMisfireDetect
ed_FA
EthanolComposition
Sensor_FA
System Voltage 10.0 < Volts < 32.0
O2 Sensor
Delayed
Response
Rich to Lean
Bank 1
Sensor 2
P013E This DTC
determines if the
post catalyst O2
sensor has an
initial delayed
response to an
A/F change from
Rich to Lean.
The diagnostic is
an intrusive test
which runs in a
DFCO mode to
achieve the
required
response.
Post O2 sensor
voltage
AND
The Accumulated
mass air flow
monitored during
the Delayed
Response Test
under DFCO
DFCO begins after:
1) Catalyst has
been rich for a
minimum of
AND
2) Catalyst Rich
Accumulation Air
Flow is greater or
equal to
> 450 mvolts
> 33 grams
> 2 secs
> 2 grams
Frequency:
Once per trip
Note: if
NaPOPD_b_Re
setFastRespFun
c= FALSE for
the given Fuel
Bank OR
NaPOPD_b_Ra
pidResponseAct
ive = TRUE,
multiple tests
per trip are
allowed.
2 trips
Type B
B1S2 Failed this
key cycle
P013A, P013B,
P013F, P2270 or
P2271
Learned heater
resistance = Valid
ICAT MAT
Burnoff delay = Not Valid
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 44 of 1087 1 OF 12 SECTIONS
45. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Green O2S
Condition
= Not Valid, See
definition of Green
Sensor Delay
Criteria (B1S2) in
Supporting Tables
tab.
Post fuel cell = enabled
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
ECT_Sensor_FA
IAT_SensorFA
MAF_SensorFA
MAP_SensorFA
AIR System FA
FuelInjectorCircuit_
FA
FuelTrimSystemB1
_FA
O2 Sensor
Delayed
Response
Lean to Rich
Bank 1
Sensor 2
P013F This DTC
determines if the
post catalyst O2
sensor has an
initial delayed
response to an
A/F change from
Lean to Rich.
The diagnostic is
an intrusive test
which increases
Post O2 sensor
voltage
AND
The Accumulated
mass air flow
monitored during
the Delayed
Response Test
< 350 mvolts
> 120 grams
Frequency:
Once per trip
Note: if
NaPOPD_b_Re
setFastRespFun
c= FALSE for
the given Fuel
Bank OR
NaPOPD_b_Ra
pidResponseAct
ive = TRUE,
2 trips
Type B
Low Fuel
Condition Diag = False
DTC's Passed P2270 (and P2272
if applicable)
After above conditions are met:
DFCO mode entered (wo driver
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 45 of 1087 1 OF 12 SECTIONS
46. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
FuelTrimSystemB2
_FA
EngineMisfireDetect
ed_FA
EthanolComposition
Sensor_FA
System Voltage 10.0 < Volts < 32.0
Green O2S
Condition
= Not Valid, See
definition of Green
Sensor Delay
Criteria (B1S2) in
Supporting Tables
tab.
Post fuel cell = enabled
the delivered A/F
ratio to achieve
the required rich
threshold.
multiple tests
per trip are
allowed
B1S2 Failed this
key cycle
P013A, P013B,
P013E, P2270 or
P2271
Learned heater
resistance = Valid
ICAT MAT
Burnoff delay = Not Valid
Low Fuel
Condition Diag = False
DTC's Passed P2270 (and P2272
if applicable)
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 46 of 1087 1 OF 12 SECTIONS
47. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No Active DTC's TPS_ThrottleAuthor
ityDefaulted
MAF_SensorFA
EthanolComposition
Sensor_FA
System Voltage 10.0 <Volts < 32.0
AFM Status
= All Cylinders
active 100msec loop
Engine Run Time > 5 seconds
Engine Run
Accum > 150 seconds
Fuel ” 87 % Ethanol
O2S Circuit
Insufficient
Activity Bank
1 Sensor 2
P0140 This DTC
determines if the
O2 sensor circuit
is open.
Oxygen Sensor
Signal > 1700 mvolts
200 failures out
of 250 samples.
2 trips
Type B
Frequency:
Continuous
Heater Warm-up
delay = Complete
P013E (and P014A
if applicable)
P013A (and P013C
if applicable)
P2271 (and P2273
if applicable)
After above conditions are met:
Fuel Enrich mode entered.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 47 of 1087 1 OF 12 SECTIONS
48. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No Active DTC's ECT_Sensor_FA
System Voltage 10.0 < Volts < 32.0
Time > 120 seconds
Engine speed 400 <rpm< 6100
BARO > 70 kPa
Coolant Temp -38 <°C< 130
MAP 15 <kPa< 255
Inlet Air Temp -20 <°C< 150
MAF 1.0 <g/s< 512.0
Fuel Level
Fuel System
Too Lean
Bank 1
P0171 Determines if the
fuel control
system is in a
lean condition,
based on the
filtered long-term
fuel trim.
The filtered long-
term fuel trim metric
>= 1.250 Frequency:
100 ms
Continuous
Loop
2
Trip(s)
Type B
> 10 % or if fuel
sender is faulty
Long Term Fuel
Trim data
accumulation:
> 20.0 seconds of
data must
accumulate on each
trip, with at least
O2S Heater
Performance
Bank 1
Sensor 2
P0141 This DTC
determines if the
O2 sensor
heater is
functioning
properly by
monitoring the
current through
the heater circuit.
Heater Current
outside of the
expected range of 0.3 > amps >
2.5
8 failures out of
10 samples
2 trips
Type B
Heater Warm-up
delay = Complete
Frequency: 2
tests per trip
O2S Heater
device control = Not active
30 seconds
delay between
tests and 1
second
execution rate.
B1S1 O2S
Heater Duty
C l
> zero
All of the above
met for
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 48 of 1087 1 OF 12 SECTIONS
49. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Closed Loop Enabled
Long Term FT Enabled
15.0 seconds of
data in the current
fuel trim cell before
fuel trim diagnosed during decels? No
Long-Term Fuel Trim Cell Usage
Sometimes, certain Long-Term Fuel
Cells are not utilized for control or
diagnosis. Please see "Supporting
Tables" Tab for a list of cells
for diagnosis.
Fuel Control Status
Please see
"Closed Loop
Enable Criteria"
and "Long Term
FT Enable
Criteria" in
Supporting
Tables.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 49 of 1087 1 OF 12 SECTIONS
50. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Fuel Consumed > 65535.0 liters of
fuel consumed after
a fuel fill event
("Virtual Flex Fuel
Sensor applications
only)
AIR System FA
EvapExcessPurgePsbl_FA
Ethanol Composition Sensor FA
FuelInjectorCircuit_FA
EngineMisfireDetected_FA
EGRValvePerformance_FA
EGRValveCircuit_FA
MAP_EngineVacuumStatus
AmbPresDfltdStatus
EVAP Diag. “tank pull down” Not
Active
No active DTCs:
IAC_SystemRPM_FA
MAP_SensorFA
MAF_SensorFA
MAF_SensorTFTKO
EGR Flow Diag. Intrusive Test Not
Catalyst Monitor Intrusive Test Not
Post O2 Diag. Intrusive Test Not
Device Control Not Active
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 50 of 1087 1 OF 12 SECTIONS
51. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
<= 0.795
<= 0.800
<= 0.795 for
Frequency:
100 ms
Continuous
Loop
2
Trip(s)
Type B
The filtered Non-
Purge Long Term
Fuel Trim metric
(a Passive Test
decision cannot
be made when
Purge is
enabled)
Intrusive Test:
The filtered Purge
Long Term Fuel
Trim metric
AND
The filtered Non-
Purge Long Term
Fuel Trim metric
2 out of 3
intrusive
TC_BoostPresSnsrFA
O2S_Bank_1_Sensor_1_FA
Fuel System
Too Rich
Bank 1
P0172 Determines if the
fuel control
system is in a
rich condition,
based on the
filtered long-term
fuel trim metric.
There are two
methods to
determine a Rich
fault. They are
Passive and
Intrusive. The
Intrusive test is
described below:
Passive Test: Secondary
Parameters and
Enable Conditions
are identical to
those for P0171,
with the exception
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 51 of 1087 1 OF 12 SECTIONS
52. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
segments
Intrusive Test:
When the filtered
Purge Long
Term Fuel Trim
metric is <=
0.800, purge is
ramped off to
determine if
excess purge
vapor is the
cause of the rich
condition.
If the filtered
Purge Long
Term Fuel Trim
metric > 0.800,
the test passes
without checking
the filtered Non-
Purge Long
Term Fuel Trim
metric.
Segment Def'n:
Segments can last
up to 35 seconds
and are separated
by the lesser of 30
seconds of purge-
on time or enough
time to purge 5
grams of vapor.
A maximum of 3
completed
segments or 25
attempts are
allowed for each
intrusive test.
After an intrusive
test report is
completed, another
intrusive test cannot
occur for 299
seconds to allow
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 52 of 1087 1 OF 12 SECTIONS
53. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Injector 1 P0201 This DTC checks
the circuit for
electrical integrity
during operation.
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control ciruit do not
match
Powertrain Relay
Voltage within
range and stable
according to
Enable
Conditions
Engine Running
11 volts ” Voltage
for greater than 5
seconds
20 failures out
of 25 samples
250 ms /sample
Continuous
2 trips
Type B
Performing
intrusive tests
too frequently
may also affect
EVAP and
EPAIII
emissions, and
the execution
frequency of
other
diagnostics.
sufficient time to
purge excess
vapors from the
canister. During this
period, fuel trim will
pass if the filtered
Purge-on Long
Term fuel trim >
Purge Rich Limit
Table for at least
150 seconds,
indicating that the
canister has been
purged.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 53 of 1087 1 OF 12 SECTIONS
54. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Injector 2 P0202 This DTC checks
the circuit for
electrical integrity
during operation.
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control ciruit do not
match
Powertrain Relay
Voltage within
range and stable
according to
Enable
Conditions
Engine Running
11 volts ” Voltage
for greater than 5
seconds
20 failures out
of 25 samples
250 ms /sample
Continuous
2 trips
Type B
Injector 3 P0203 This DTC checks
the circuit for
electrical integrity
during operation.
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control ciruit do not
match
Powertrain Relay
Voltage within
range and stable
according to
Enable
Conditions
Engine Running
11 volts ” Voltage
for greater than 5
seconds
20 failures out
of 25 samples
250 ms /sample
Continuous
2 trips
Type B
Injector 4 P0204 This DTC checks
the circuit for
electrical integrity
during operation.
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control ciruit do not
match
Powertrain Relay
Voltage within
range and stable
according to
Enable
Conditions
Engine Running
11 volts ” Voltage
for greater than 5
seconds
20 failures out
of 25 samples
250 ms /sample
Continuous
2 trips
Type B
TPS2 Voltage < 0.25 Trips:
1
Type:
TPS2 Circuit
Low
P0222 Detects a
continuous or
intermittent short
Run/Crank voltage
> 6.41
639/1279
counts; 153
counts
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 54 of 1087 1 OF 12 SECTIONS
55. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
A
MIL:
YES
TPS2 Voltage > 4.59 Trips:
1
Type:
A
MIL:
YES
Engine Run Time > 2 crankshaft
revolutions
2 Trips
ECT -7ºC < ECT < 125ºC Type B
TPS2 Circuit
High
P0223 Detects a
continuous or
intermittent short
or open in TPS2
circuit
Run/Crank voltage
> 6.41
639/1279
counts; 153
counts
continuous;
3.125 ms /count
in the ECM
main processor
No 5V reference
error or fault for # 4
5V reference circuit
Random
Misfire
Detected
P0300
P0301
These DTC’s will
determine if a
random or a
cylinder specific
Deceleration index
vs.
Engine Speed Vs
Engine load
(>Idle SCD
AND
> Idle SCD ddt
Tables)
Emission
Exceedence =
any (5) failed
200 rev blocks
or open in TPS2
circuit
continuous;
3.125 ms /count
in the ECM
main processor
No 5V reference
error or fault for # 4
5V reference circuit
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 55 of 1087 1 OF 12 SECTIONS
56. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
If ECT at startup < -7ºC (Mil
Flashes
with
Catalyst
Damagi
ng
Misfire)
then ECT 21ºC < ECT <
125ºC
System Voltage 9.00 < volts < 32.00
+ Throttle delta < 100.00% per 25
ms
- Throttle delta < 100.00% per 25
ms
Cylinder 1
Misfire
Detected
Cylinder 2
Misfire
Detected
Cylinder 3
Misfire
Detected
Cylinder 4
Misfire
Detected
P0302
P0303
P0304
P0305
P0306
misfire is
occurring by
monitoring
crankshaft
velocity
Deceleration index
calculation is
tailored to specific
veh. Tables used
are 1st tables
encountered that
are not max of
range.
Undetectable region
at a given
speed/load point is
where all tables are
max of range point.
see Algorithm
Description
OR
(>SCD Delta
AND
> SCD Delta
ddt Tables)
OR
(>Idle Cyl Mode
AND
> Idle Cyl Mode
ddt Tables)
OR
(>Cyl Mode
AND
> Cyl Mode ddt
Tables)
OR
out of (16) 200
rev block tests
Failure reported
for (1)
Exceedence in
1st (16) 200 rev
block tests, or
(4)
Exceedences
thereafter.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 56 of 1087 1 OF 12 SECTIONS
57. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Early Termination
option
NotEnabled OR
when Early
Termination
Reporting =
Enabled and
engine rev >
1000 and <
3200 at end of
trip
Initial Emission
Exceedence =
fails when
MF% >
Emission
Failure
Threshold
Misfire Percent
Emission Failure
Threshold
• 0.63% P0300
• 0.63%
emission
Cylinder 5
Misfire
Detected
Cylinder 6
Misfire
Detected
Cylinder 7
Misfire
Detected
Cylinder 8
Misfire
Detected
P0307
P0308
Document for
additional details.
(>Rev Mode
Table)
OR
(> AFM Table
in Cyl Deact
mode)
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 57 of 1087 1 OF 12 SECTIONS
58. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Misfire Percent
Catalyst Damage
> "Catalyst
Damaging
Misfire
Percentage"
Table whenever
secondary
conditions are
met.
Engine Speed
Engine Load
Misfire counts
(at low
speed/loads, one
cylinder may not
cause cat
damage)
> 6500 rpm AND
> 40 % load AND
< 180 counts on
one cylinder
any Catalyst
Exceedence =
(1) 200 rev
block as data
supports for
catalyst
damage.
Failure reported
with (1 or 3)
Exceedences in
FTP, or (1)
Exceedence
outside FTP.
When engine speed
and load are less
than the FTP cals
(3) catalyst damage
exceedences are
allowed.
” 0 FTP rpm
AND
” 0 FTP %
load
Continuous
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 58 of 1087 1 OF 12 SECTIONS
59. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine Speed 1250 < rpm <
(4900) - 50
Engine speed limit
is a function of
inputs like Gear and
temperature
Engine Speed Limit
= 4900 rpm (Rev,
Gears 1-6)
Engine Speed Limit
= 2000 rpm (P,N)
4 cycle delay
disable
conditions:
No active DTCs:
TPS_FA
4 cycle delay
EnginePowerLimite
d
MAF_SensorTFTK
O
MAP_SensorTFTK
O
IAT_SensorTFTKO
ECT_Sensor_Ckt_T
FTKO
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 59 of 1087 1 OF 12 SECTIONS
60. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
5VoltReferenceB_F
A
CrankSensorTestFa
iledTKO
CrankSensorFaultA
ctive
CrankIntakeCamCo
rrelationFA
CrankExhaustCam
CorrelationFA
CrankCamCorrelati
onTFTKO
AnyCamPhaser_FA
AnyCamPhaser_TF
TKO
If Monitor Rough
Road=1 and
RoughRoadSource
="TOSS"
Transmission
Output Shaft
Angular Velocity
Validity (Auto Trans
only)
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 60 of 1087 1 OF 12 SECTIONS
61. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Clutch Sensor FA
(Manual Trans only)
TransEngagedState
_FA (Auto Trans
only)
P0315 & engine
speed
> 1000 rpm
Fuel Level Low LowFuelConditionDia500 cycle delay
Cam and Crank
Sensors
in sync with each
other
4 cycle delay
Misfire requests
TCC unlock
Not honored
because
Transmission in hot
mode or POPD
intrusive diagnostic
running
4 cycle delay
Fuel System
Status Fuel Cut
4 cycle delay
Active Fuel
Management
Transition in
progress
0 cycle delay
Undetectable
engine speed
and engine load
region
invalid speed load
range in decel
index tables
4 cycle delay
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 61 of 1087 1 OF 12 SECTIONS
62. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Abusive Engine
Over Speed
> 8192 rpm 0 cycle delay
Below zero
torque (except
CARB approved
3000 rpm to
redline triangle.)
< "Zero torque
engine load" in
Supporting Tables
tab
4 cycle delay
Below zero
torque:
TPS
Veh Speed ” 2%
> 318 mph
4 cycle delay
EGR Intrusive
test
Active 12 cycle delay
Manual Trans Clutch shift 0 cycle delay
Throttle Position
AND Automatic
transmission shift
> 100.00% 0 cycle delay
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 62 of 1087 1 OF 12 SECTIONS
63. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Driveline Ring
Filter active
After a low level
misfire, another
misfire may not
be detectable
until driveline
ringing ceases. If
no ringing seen,
stop filter early.
Filter Driveline
ring:
Stop filter early:
> "Ring Filter" in
Supporting Tables
tab engine cycles
after misfire
> "Number of
Normals" in
Supporting Tables
tab engine cycles
after misfire
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 63 of 1087 1 OF 12 SECTIONS
64. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Abnormal engine
speed
oscillations:
(Rough road etc)
Off Idle, number
of consecutive
decelerating
cylinders after
accelerating,:
(Number of
decels can vary
with misfire
detection
equation)
TPS
Engine Speed
Veh Speed
SCD
Cyl Mode
Rev Mode
> 1 %
> 1000 rpm
> 0 mph
> SCD Mode
> Cylinder Mode
> Rev Mode
in Supporting
Tables tab
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 64 of 1087 1 OF 12 SECTIONS
65. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Misfire Pattern
Recognition
Enabled:
Validates misfire
vs. false
detection
Engine Speed
Veh Speed
Final fail
conditions within:
0 (1 = Enabled)
Between
> 700 RPM
and
< 3000 RPM
> 0.62 mph
> "min multiplier"
or
< "max multiplier"
in Supporting
Tables tab
of misfire threshold
for a given engine
speed and load
Monitor Rough
Road
Rough Road
S
0 (1=Yes)
TOSS
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 65 of 1087 1 OF 12 SECTIONS
66. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
1 Trips
Type A
Frequency
Continuous
100 msec
Engine Speed ” 8500 RPM
ECT • -40 deg's C
IAT • -40 deg's C
> 4.0000 Engine Speed • 600 RPM
Engine running • 1.3 seconds
Crankshaft
Position
System
Variation Not
Learned
P0315 Monitor for valid
crankshaft error
compensation
factors
Sum of
Compensation
factors
• 2.0400
OR
” 1.9960
OBD
Manufacturer
Enable Counter
= 0 0.50 seconds
Knock Sensor
(KS)
Performance
Per Cylinder
P0324 This diagnostic
checks for knock
sensor
performance out
of the normal
expected range
due to:
1) Excessive
knock and
2) Abnormal
engine noise on
a per cylinder
basis
Common Enable
Criteria
Diagnostic
Enabled
TRUE First Order Lag
Filter with
Weight
Coefficient
Type: B
MIL:
YES
Trips: 2
Engine Air Flow • 40 mg/cylinder
and
Specific Enable
Criteria and
Thresholds
1. Filtered Knock
Intensity
(for Excessive
Knock)
Weight
Coefficient =
0.0400
Updated each
engine event
Source
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 66 of 1087 1 OF 12 SECTIONS
67. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine Speed • 8000 RPM
Engine running • 0.4 seconds
ECT • -40 deg's C
IAT • -40 deg's C
Engine running • 5.0 seconds
Knock Sensor
(KS) Circuit
Bank 1
P0325 This diagnostic
checks for an
open in the
knock sensor
circuit
Filtered FFT Output >
OpenCktThrsh
Min
and
<
OpenCktThrsh
Max
See Supporting
Tables for
OpenCktThrsh
Min & Max
Diagnostic
Enabled
TRUE First Order Lag
Filter with
Weight
Coefficient
Type: B
MIL:
YES
Trips: 2
Engine Speed • 600 RPM and
” 8500 RPM
Engine Air Flow • 40 mg/cylinder
and
” 2000 mg/cylinder
Weight
Coefficient =
0.0100
Updated each
engine event
Knock Sensor P0326 This diagnostic Common Enable Diagnostic TRUE First Order Lag Type: B
2. Filtered FFT
Intensity:
(for Abnormal
Noise)
< Abnormal
Noise
Threshold (see
supporting
tables)
Weight
Coefficient =
0.0100
Updated each
engine event
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 67 of 1087 1 OF 12 SECTIONS
68. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Engine Speed ” 8500 RPM
ECT • -40 deg's C
IAT • -40 deg's C
Engine Speed • 600 RPM
Engine running • 5.0 seconds
Engine Speed • 2000 RPM
Engine running • 1.5 seconds
or
Knock Sensor
(KS) Circuit
Low Bank 1
P0327 This diagnostic
checks for an out
of range low
knock sensor
signal
Sensor Input Signal
Line
< 0.57 Volts Diagnostic
Enabled
TRUE 50 Failures out
of 63 Samples
100 msec rate
Type: B
MIL:
YES
Trips:
2
Engine Speed > 0 RPM and
< 8500 RPM
Sensor Return < 0.40 Volts
(KS)
Performance
Bank 1
checks for knock
sensor
performance out
of the normal
expected range
due to 1.
Excessive knock
or 2. Abnormal
engine noise on
a per
bank/sensor
basis
Criteria Enabled Filter with
Weight
Coefficient
MIL:
YES
Trips: 2
Engine Air Flow • 40 mg/cylinder
and
1. Filtered Knock
Intensity
(for Excessive
Knock)
> 2.4140 Weight
Coefficient =
0.0100
Updated each
engine event
2. Filtered FFT
Intensity:
(for Abnormal
Noise)
< Abnormal
Noise
Threshold (see
supporting
tables)
Weight
Coefficient =
0.0100
Updated each
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 68 of 1087 1 OF 12 SECTIONS
69. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
or
AND
OR
( DTC P0101 = FALSE
Crankshaft
Position
(CKP) Sensor
A Circuit
P0335 Determines if a
fault exists with
the crank
position sensor
signal
Engine-Cranking
Crankshaft Test:
Engine-Cranking
Crankshaft Test:
Engine-
Cranking
Crankshaft Test:
Type B
2 trips
Time since last
crankshaft position
sensor pulse
received >= 4.0 seconds
Starter engaged Continuous
every 100 msec
(cam pulses
being received
AND DTC P0102
= FALSE
AND DTC P0103
= FALSE
Signal Line
Knock Sensor
(KS) Circuit
High Bank 1
P0328 This diagnostic
checks for an out
of range high
knock sensor
signal
Sensor Input Signal
Line
> 2.76 Volts Diagnostic
Enabled?
Enabled 50 Failures out
of 63 Samples
100 msec rate
Type: B
MIL:
YES
Trips:
2
Engine Speed > 0 RPM and
< 8500 RPM
Sensor Return
Signal Line
> 1.95 Volts
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 69 of 1087 1 OF 12 SECTIONS
70. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
AND
Engine Air Flow > 3.0 grams/second
No DTC Active: 5VoltReferenceB_F
A
OR
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
P0365
Time-Based
Crankshaft Test:
Time-Based
Crankshaft Test:
Time-Based
Crankshaft Test:
No crankshaft
pulses received >= 0.7 seconds
Engine is
Running
Continuous
every 12.5 msec
Starter is not
engaged
Event-Based
Crankshaft Test:
Event-Based
Crankshaft Test:
Event-Based
Crankshaft Test:
No crankshaft
pulses received
Engine is
Running
2 failures out of
10 samples
Starter is
engaged
One sample per
engine
revolution
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 70 of 1087 1 OF 12 SECTIONS
71. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P0366
Engine Air Flow >= 3.0
grams/second
No DTC Active: 5VoltReferenceB_F
A
P0335
No DTC Active: 5VoltReferenceB_F
A
Crankshaft
Position
(CKP) Sensor
A
Performance
P0336 Determines if a
performance
fault exists with
the crank
position sensor
signal
Crank Re-
synchronization
Test:
Crank Re-
synchronization
Test:
Crank Re-
synchronization
Test:
Type B
2 trips
Time in which 10 or
more crank re-
synchronizations
occur
< 10.0 seconds
Continuous
every 250 msec
Cam-based
engine speed > 450 RPM
Time-Based
Crankshaft Test:
Time-Based
Crankshaft Test:
Time-Based
Crankshaft Test:
No crankshaft
synchronization gap
found >= 0.4 seconds
Engine is
Running
Continuous
every 12.5 msec
Starter is not
engaged
Engine Start Test
during Crank:
Engine Start Test
during Crank:
Engine Start
Test during
Crank:
Time since starter
engaged without
Starter engaged Continuous
every 100 msec
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 71 of 1087 1 OF 12 SECTIONS
72. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
AND
OR
( DTC P0101 = FALSE
AND
Engine Air Flow > 3.0 grams/second
OR
OR
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
P0365
P0366
Event-Based
Crankshaft Test:
Event-Based
Crankshaft Test:
Event-Based
Crankshaft Test:
Crank Pulses
received in one
engine revolution < 51
Engine is
Running
8 failures out of
10 samples
Starter is
engaged
Crank Pulses
received in one
engine revolution
> 65
One sample per
engine
detecting crankshaft
synchronization gap
>= 1.5 seconds
(cam pulses
being received
AND DTC P0102
= FALSE
AND DTC P0103
= FALSE
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 72 of 1087 1 OF 12 SECTIONS
73. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
AND
OR
OR
( DTC P0101 = FALSE
AND
Engine Air Flow > 3.0 grams/second
Type B
2 trips
Time since last
camshaft position
sensor pulse
received >= 5.5 seconds
Starter engaged Continuous
every 100 msec
(cam pulses
being received
Time that starter
has been engaged
without a camshaft
sensor pulse >= 4.0 seconds
AND DTC P0102
= FALSE
AND DTC P0103
= FALSE
Time-Based
Camshaft Test:
Time-Based
Camshaft Test:
Time-Based
Camshaft Test:
Fewer than 4
camshaft pulses
received in a time > 3.0 seconds
Engine is
Running
Continuous
every 100 msec
Starter is not
engaged
revolution
Camshaft
Position
(CMP) Sensor
Circuit Bank 1
Sensor A
P0340 Determines if a
fault exists with
the cam position
bank 1 sensor A
signal
Engine Cranking
Camshaft Test:
Engine Cranking
Camshaft Test:
Engine Cranking
Camshaft Test:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 73 of 1087 1 OF 12 SECTIONS
74. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No DTC Active: 5VoltReferenceA_F
A
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
CrankSensor_FA
Fast Event-Based
Camshaft Test:
Fast Event-
Based Camshaft
Test:
Fast Event-
Based
Camshaft Test:
No camshaft pulses
received during first
12 MEDRES events
Crankshaft is
synchronized
Continuous
every MEDRES
event
Starter must be
engaged to
enable the
diagnostic, but
the diagnostic will
not disable when
the starter is
disengaged
(There are 12
MEDRES events
per engine cycle)
Slow Event-Based
Camshaft Test:
Slow Event-
Based Camshaft
Test:
Slow Event-
Based
Camshaft Test:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 74 of 1087 1 OF 12 SECTIONS
75. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
CrankSensor_FA
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
Continuous
every engine
cycle
Camshaft
Position
(CMP) Sensor
Performance
Bank 1
Sensor A
P0341 Determines if a
performance
fault exists with
the cam position
bank 1 sensor A
signal
Fast Event-Based
Camshaft Test:
Fast Event-
Based Camshaft
Test:
Fast Event-
Based
Camshaft Test:
Type B
2 trips
The number of
camshaft pulses
received during first
12 MEDRES events
is less than 4 or
greater than 6
Crankshaft is
synchronized Continuous
every MEDRES
event
Starter must be
engaged to
enable the
diagnostic, but
the diagnostic will
not disable when
the starter is
disengaged
(There are 12
MEDRES events
per engine cycle)
The number of
camshaft pulses
received during 100
engine cycles
= 0
Crankshaft is
synchronized
8 failures out of
10 samples
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 75 of 1087 1 OF 12 SECTIONS
76. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
CrankSensor_FA
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
OR > 402 CrankSensor_FA
Engine running
Ignition Voltage > 5.00 Volts
Engine running
IGNITION
CONTROL #1
CIRCUIT
P0351 This diagnostic
checks the circuit
for electrical
integrity during
operation.
Monitors EST for
Cylinder 1
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control circuit do not
match.
50 Failures out
of 63 Samples
100 msec rate
Type: B
MIL:
YES
Trips:
2
IGNITION P0352 This diagnostic The ECM detects 50 Failures out Type: B
Slow Event-Based
Camshaft Test:
Slow Event-
Based Camshaft
Test:
Slow Event-
Based
Camshaft Test:
The number of
camshaft pulses
received during 100
engine cycles
< 398
Crankshaft is
synchronized
8 failures out of
10 samples
Continuous
every engine
cycle
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 76 of 1087 1 OF 12 SECTIONS
77. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Ignition Voltage > 5.00 Volts
Engine running
Ignition Voltage > 5.00 Volts
Engine running
Ignition Voltage > 5.00 Volts
IGNITION
CONTROL #4
CIRCUIT
P0354 This diagnostic
checks the circuit
for electrical
integrity during
operation.
M it EST f
The ECM detects
that the
commanded state
of the driver and the
actual state of the
t l i it d t
50 Failures out
of 63 Samples
100 msec rate
Type: B
MIL:
YES
Trips:
2
CONTROL #2
CIRCUIT
checks the circuit
for electrical
integrity during
operation.
Monitors EST for
Cylinder 2
that the
commanded state
of the driver and the
actual state of the
control circuit do not
match.
of 63 Samples
100 msec rate
MIL:
YES
Trips: 2
IGNITION
CONTROL #3
CIRCUIT
P0353 This diagnostic
checks the circuit
for electrical
integrity during
operation.
Monitors EST for
Cylinder 3
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control circuit do not
match.
50 Failures out
of 63 Samples
100 msec rate
Type: B
MIL:
YES
Trips:
2
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 77 of 1087 1 OF 12 SECTIONS
78. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
AND
OR
OR
( DTC P0101 = FALSE
AND
Engine Air Flow > 3.0 grams/second
Monitors EST for
Cylinder 4
control circuit do not
match.
Camshaft
Position
(CMP) Sensor
Circuit Bank 1
Sensor B
P0365 Determines if a
fault exists with
the cam position
bank 1 sensor B
signal
Engine Cranking
Camshaft Test:
Engine Cranking
Camshaft Test:
Engine Cranking
Camshaft Test:
Type B
2 trips
Time since last
camshaft position
sensor pulse
received >= 5.5 seconds
Starter engaged Continuous
every 100 msec
(cam pulses
being received
Time that starter
has been engaged
without a camshaft
sensor pulse >= 4.0 seconds
AND DTC P0102
= FALSE
AND DTC P0103
= FALSE
Time-Based
Camshaft Test:
Time-Based
Camshaft Test:
Time-Based
Camshaft Test:
Fewer than 4 Engine is Continuous
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 78 of 1087 1 OF 12 SECTIONS
79. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No DTC Active: 5VoltReferenceA_F
A
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
CrankSensor_FA
Fast Event-Based
Camshaft Test:
Fast Event-
Based Camshaft
Test:
Fast Event-
Based
Camshaft Test:
No camshaft pulses
received during first
12 MEDRES events
Crankshaft is
synchronized
Continuous
every MEDRES
event
Starter must be
engaged to
enable the
diagnostic, but
the diagnostic will
not disable when
the starter is
disengaged
(There are 12
MEDRES events
per engine cycle)
Slow Event-Based Slow Event- Slow Event-
camshaft pulses
received in a time > 3.0 seconds
Running every 100 msec
Starter is not
engaged
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 79 of 1087 1 OF 12 SECTIONS
80. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
CrankSensor_FA
Type B
2 trips
The number of
camshaft pulses
received during first
12 MEDRES events
is less than 4 or
greater than 6
Crankshaft is
synchronized Continuous
every MEDRES
event
Starter must be
engaged to
enable the
diagnostic, but
the diagnostic will
not disable when
the starter is
disengaged
(There are 12
MEDRES events
per engine cycle)
Camshaft Test: Based Camshaft
Test:
Based
Camshaft Test:
The number of
camshaft pulses
received during 100
engine cycles
= 0
Crankshaft is
synchronized
8 failures out of
10 samples
Continuous
every engine
cycle
Camshaft
Position
(CMP) Sensor
Performance
Bank 1
Sensor B
P0366 Determines if a
performance
fault exists with
the cam position
bank 1 sensor B
signal
Fast Event-Based
Camshaft Test:
Fast Event-
Based Camshaft
Test:
Fast Event-
Based
Camshaft Test:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 80 of 1087 1 OF 12 SECTIONS
81. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
CrankSensor_FA
No DTC Active: 5VoltReferenceA_F
A
5VoltReferenceB_F
A
OR > 402 CrankSensor_FA
Slow Event-Based
Camshaft Test:
Slow Event-
Based Camshaft
Test:
Slow Event-
Based
Camshaft Test:
The number of
camshaft pulses
received during 100
engine cycles
< 398
Crankshaft is
synchronized
8 failures out of
10 samples
Continuous
every engine
cycle
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 81 of 1087 1 OF 12 SECTIONS
82. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Catalyst
System Low
Efficiency
Bank 1
P0420 Oxygen Storage Normalized Ratio
OSC Value
(EWMA filtered)
< 0.400 1 test attempted
per valid decel
period
Minimum of 1
test per trip
Maximum of 3
tests per trip
Frequency:
Fueling Related
: 12.5 ms
OSC
Measurements:
100 ms
Temp
Prediction:
1000ms
Type A
1
Trip(s)
All enable criteria associated with
P0420 can be found under P2270 -
(O2 Sensor Signal Stuck Lean Bank
1 Sensor 2)
The catalyst washcoat contains
Cerium Oxide. Cerium Oxide reacts
with NO and O2 during lean A/F
excursions to store the excess oxygen
Rapid Step Response (RSR) feature
will initiate multiple tests:
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 82 of 1087 1 OF 12 SECTIONS
83. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
(I.e. Cerium Oxidation). During rich
A/F excursions, Cerium Oxide reacts
with CO and H2 to release this stored
oxygen (I.e. Cerium Reduction). This
is referred to as the Oxygen Storage
Capacity, or OSC. CatMon’s strategy
is to “measure” the OSC of the
catalyst through forced Rich (intrusive
rich) and Lean (decel fuel cutoff) A/F
excursions
Normalized Ratio OSC Value
Calculation Information and
Definitions =
1. Raw OSC Calculation = (post cat
O2 Resp time - pre cat O2 Resp time)
2. BestFailing OSC value from a
calibration table (based on temp and
exhaust gas flow)
3. WorstPassing OSC value (based
on temp and exhaust gas flow)
Normalized Ratio Calculation = (1-2) /
(3-2)
A Normalized Ratio of 1 essentially
represents a good part and a ratio of 0
If the difference between current
EWMA value and the current OSC
Normalized Ratio value is > 0.470 and
the current OSC Normalized Ratio
value is < 0.340
Maximum of 18 RSR tests to detect
failure when RSR is enabled.
General Enable Criteria
In addition to the p-codes listed under
P2270, the following DTC's shall also
not be set:
O2S_Bank_1_Sensor_1_FA
O2S_Bank_1_Sensor_2_FA
O2S_Bank_2_Sensor_1_FA
O2S_Bank_2_Sensor_2_FA
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 83 of 1087 1 OF 12 SECTIONS
84. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P043E
4.3 ” time ” 5.8
hours or
The Catalyst Monitoring Test is
completed during a decel fuel cutoff
event. This fuel cutoff event occurs
following a rich instrusive fueling event
initiated by the O2 Sensor Signal
Stuck Lean Bank 1 Sensor 2 test
(P2270). Several conditions must be
met in order to execute this test.
These conditions and their related
values are listed in the "Secondary
Parameters" and "Enable
Conditions" section of this
document for P2270 (O2 Sensor
Signal Stuck Lean Bank 1 Sensor 2)
Evaporative
Emission
System Leak
Detection
A plugged ELCP
reference orifice
is detected.
While performing
1st 0.020”
reference orifice
vacuum
Propulsion
system not active
time
Up to twice per
trip, for each
required wake-
up event
2 trip
Type B
represents a good part and a ratio of 0
essentially represents a very bad part.
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 84 of 1087 1 OF 12 SECTIONS
85. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
6.0 ” time ” 8.1
hours or
360 seconds 8.2 ” time ” 11.0
hours
Odometer • 9.9 miles
Drive distance • 1.0 miles
Min baro • 70 kPa
30 seconds. Max baro ” 110 kPa
Min fuel level • 10 %
Max fuel level ” 90 %
ECT ” 40 °C
Min IAT • 4 °C
Max IAT ” 45 °C
10 seconds
• 17 hours
• 10 hours
> 220 Pa
Voltage • 10 volts
Vehicle speed ” 1 MPH
0
Reference
Orifice Low
Flow
(Sealed Fuel
System)
measurement for
or 2nd 0.020"
reference orifice
vacuum
measurement for
If the difference
between the ELCP
pressure sensor
(absolute) reading
taken
before the end of
the reference
measurement and
the final ELCP
pressure sensor
(absolute) reading
is
then a stabilized
0.020” reference
orifice vacuum
measurement could
not be obtained and
the DTC fails.
100 msec loop
Time since last
test when
passing
P0442/P0455
Time since last
test when failing
P0442/P0455
Vehicle not in
assembly plant
(value must = 0)
Propulsion
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 85 of 1087 1 OF 12 SECTIONS
86. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
• 0 seconds
• 0 seconds
> 4000 Pa
360 seconds
• 190 %
” 200 %
> 4510 Pa
30 seconds
0.5 seconds
FuelLevelDataFault
Refueling request
button pressed
If 2nd 0.020”
reference orifice
vacuum
measurement is
after
then a plugged
ELCP reference
orifice is detected
and the DTC fails.
Service bay test
active
Device control
exceeds
No Active DTC's
system not active
time
Previous
propulsion
system active
time
If 1st 0.020”
reference orifice
vacuum
measurement is
after
then a plugged
ELCP reference
orifice is detected
and the DTC fails.
Abort
Conditions:
Min fuel level
slosh
Max fuel level
slosh
Key up during
test
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 86 of 1087 1 OF 12 SECTIONS
87. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
IAT_SensorFA
ECT_Sensor_FA
VehicleSpeedSenso
r_FA
AmbientAirDefault
VentCircuit_FA
ELCPCircuit_FA
FTP_SensorCircuit_
FA
ELCP_PumpCircuit
_FA
ELCP_SwitchCircuit
_FA
VICM_WakeupDiag
_FA
LostCommBCM_FA
AccCktLo_FA
VICM_WakeupDiag
_TFTKO
LostCommBusB_VI
CM_FA
CommBusAOff_VIC
M_FA
CommBusBOff_VIC
M_FA
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 87 of 1087 1 OF 12 SECTIONS
88. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
ModuleOffTime_FA
P0451
P1458
P145C
P145D
P145E
P2421
P2422
P2450
P043F
4.3 ” time ” 5.8
hours or
< 1180 Pa 6.0 ” time ” 8.1
hours or
360 seconds 8.2 ” time ” 11.0
hours
Odometer • 9.9 miles
Drive distance • 1.0 miles
Min baro • 70 kPa
Max baro ” 110 kPa
Min fuel level • 10 %
No Active DTC's
TFTKO
Evaporative
Emission
System Leak
Detection
Reference
Orifice High
Flow
(Sealed Fuel
System)
A missing ELCP
reference orifice
is detected.
If 1st 0.020”
reference orifice
vacuum
measurement is
after
then a missing
ELCP reference
orifice is detected
and the DTC fails.
Propulsion
system not active
time
Up to twice per
trip, for each
required wake-
up event
100 msec loop
2 trip
Type B
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 88 of 1087 1 OF 12 SECTIONS
89. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Max fuel level ” 90 %
ECT ” 40 °C
Min IAT • 4 °C
Max IAT ” 45 °C
< 1180 Pa
30 seconds
• 17 hours
• 10 hours
Voltage • 10 volts
Vehicle speed ” 1 MPH
0
• 0 seconds
• 0 seconds
Vehicle not in
assembly plant
(value must = 0)
Propulsion
system not active
time
Previous
propulsion
system active
time
Abort
Conditions:
If 2nd 0.020”
reference orifice
vacuum
measurement is
after
then a missing
ELCP reference
orifice is detected
and the DTC fails.
Time since last
test when
passing
P0442/P0455
Time since last
test when failing
P0442/P0455
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 89 of 1087 1 OF 12 SECTIONS
90. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
• 190 %
” 200 %
0.5 seconds
FuelLevelDataFault
IAT_SensorFA
ECT_Sensor_FA
VehicleSpeedSenso
r_FA
AmbientAirDefault
VentCircuit_FA
ELCPCircuit_FA
FTP_SensorCircuit_
FA
Min fuel level
slosh
Max fuel level
slosh
Key up during
test
Refueling request
button pressed
Service bay test
active
Device control
exceeds
No Active DTC's
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 90 of 1087 1 OF 12 SECTIONS
91. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
ELCP_PumpCircuit
_FA
ELCP_SwitchCircuit
_FA
VICM_WakeupDiag
_FA
LostCommBCM_FA
AccCktLo_FA
ModuleOffTime_FA
P0451
P1458
P145C
P145D
P145E
VICM_WakeupDiag
_TFTKO
LostCommBusB_VI
CM_FA
CommBusAOff_VIC
M_FA
CommBusBOff_VIC
M_FA
No Active DTC's
TFTKO
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 91 of 1087 1 OF 12 SECTIONS
92. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P2421
P2422
P2450
P0442
4.3 ” time ” 5.8
hours or
6.0 ” time ” 8.1
hours or
8.2 ” time ” 11.0
hours
Odometer • 9.9 miles
Drive distance • 1.0 miles
Min baro • 70 kPa
1.00 multiplier Max baro ” 110 kPa
200 Pa Min fuel level • 10 %
400 seconds Max fuel level ” 90 %
ECT ” 40 °C
Min IAT • 4 °C
Max IAT ” 45 °C
• 17 hours
• 10 hours
Once per trip,
for each
required wake-
up event
100 msec loop
2 trip
Type B
The ELCP
vacuum pump
creates a
vacuum across a
0.020" reference
orifice. This
reference
vacuum is then
compared to the
vacuum level
Time since last
test when
passing
P0442/P0455
Time since last
test when failing
P0442/P0455
EVAP System
Small Leak
Detected
(Sealed Fuel
System)
A small leak (•
0.020") is
detected in the
EVAP system
between the fuel
cap, purge
solenoid, and
diurnal control
valve (DCV).
If the ELCP
pressure sensor
(gauge) vacuum
reading is less than
the 0.020" reference
orifice vacuum
measurement
times a
plus a
offset for
then the fuel tank
system has a small
leak and the DTC
fails.
Propulsion
system not active
time
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 92 of 1087 1 OF 12 SECTIONS
93. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
Voltage • 10 volts
Vehicle speed ” 1 MPH
0
• 0 seconds
• 0 seconds
• 190 %
” 200 %
created in the
fuel tank to
determine if a
leak exists. Vehicle not in
assembly plant
(value must = 0)
Propulsion
system not active
time
Previous
propulsion
system active
time
The diagnostic
has fast pass
capability. If the
Fuel Tank
Pressure (FTP)
sensor measures
a fuel tank
system pressure
greater than
1009 Pa or a fuel
tank system
vacuum greater
than -1011 Pa
then both the
small leak and
large leak
diagnostics pass
Abort
Conditions:
Min fuel level
slosh
Max fuel level
slosh
Key up during
test
Refueling request
button pressed
Service bay test
active
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 93 of 1087 1 OF 12 SECTIONS
94. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
0.5 seconds
FuelLevelDataFault
IAT_SensorFA
ECT_Sensor_FA
VehicleSpeedSenso
r_FA
AmbientAirDefault
VentCircuit_FA
ELCPCircuit_FA
FTP_SensorCircuit_
FA
ELCP_PumpCircuit
_FA
ELCP_SwitchCircuit
_FA
VICM_WakeupDiag
_FA
LostCommBCM_FA
The Fast Pass
Full Test
Sequence is
conducted on the
5th consecutive
fast pass. All
other times, the
Fast Pass
Reduced Test
Sequence is
conducted to
conserve battery
state of charge.
The Fast Pass
Reduced Test
Sequence
includes the
following
diagnostics:
ELCP Pump
Stuck On
VICM_WakeupDiag
_TFTKO
LostCommBusB_VI
CM_FA
g p
without using the
ELCP vacuum
pump.
Device control
exceeds
No Active DTC's
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 94 of 1087 1 OF 12 SECTIONS
95. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
AccCktLo_FA
ModuleOffTime_FA
P043E
P043F
P0451
P1458
P145C
P145D
P145E
P145F
P2421
P2422
P2450
P0443
(P145D), ELCP
Sensor
Performance
(P1458), FTP
Sensor
Performance
(P0451), DCV
Stuck Closed
(P2422), DCV
Stuck Open
(P2421), Small
Leak (P0442)
and Large Leak
(P0455)
diagnostics.
CommBusAOff_VIC
M_FA
CommBusBOff_VIC
M_FA
No Active DTC's
TFTKO
Evaporative
Emission
System Purge
Control Valve
This DTC checks
for open circuit
failures during
operation.
The ECM detects
that the
commanded state
of the driver and the
PT Relay Voltage Voltage • 11 volts 20 failures out
of 25 samples
2 trips
Type B
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 95 of 1087 1 OF 12 SECTIONS
96. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P0446 Min baro • 70 kPa
10 seconds, Max baro ” 110 kPa
Min OAT • 4 °C
Max OAT ” 35 °C
< -3238 Pa
5 seconds
0
Engine Running
Voltage • 11 volts
0.5 seconds
Abort
Conditions:
Refueling request
button pressed
Device control
exceeds
Purge Low Flow
Open Circuit
(Sealed Fuel
System)
actual state of the
control circuit do not
match.
250 ms / sample
Evaporative
Emission
(EVAP) Vent
System
Performance
Diagnostic
(Sealed Fuel
System)
EVAP Vent
System
Restriction is
detected
After an initial time
delay of
if the Fuel Tank
Pressure (FTP)
sensor indicates a
vacuum level
for
then a vent
restriction has been
detected and the
DTC fails.
When
Propulsion
System Active
and Engine On
100 msec loop
2 trips
Type B
Vehicle not in
assembly plant
(value must = 0)
Run/Crank
Voltage
Purge is enabled
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 96 of 1087 1 OF 12 SECTIONS
97. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
MAP_SensorFA
EnginePowerLimite
d
AmbientAirDefault
OAT_EstAmbTemp
_FA
P0443
P0449
P0451
P0452
P0453
P0458
P0459
P0498
P0499
P1459
P145A
P145D
P2400
P2401
P2402
diagnostic
(P0497) is
running
No Active DTC's
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 97 of 1087 1 OF 12 SECTIONS
98. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
P2418
P2419
P2420
P2422
P2450
P0449
P0451
2 seconds
3 seconds
4.3 ” time ” 5.8
hours or
Evaporative
Emission
System Vent
Solenoid
Control Open
Circuit
(Sealed Fuel
System)
This DTC checks
for open circuit
failures during
operation.
The ECM detects
that the
commanded state
of the driver and the
actual state of the
control circuit do not
match.
20 failures out
of 25 samples
2 trips
Type B
250 ms / sample
Fuel Tank
Pressure
(FTP) Sensor
Circuit
Performance
Diagnostic
(Sealed Fuel
Fuel Tank
Pressure (FTP)
Sensor
Correlation
Diagnostic.
After a delay time of
and a stabilization
time of
Propulsion
System Not
Active
Once per trip
with Propulsion
System Not
Active, for each
required wake-
up event
Once per trip
2 trip
Type B
Propulsion
system not active
time
This section of the
diagnostic can both
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 98 of 1087 1 OF 12 SECTIONS
99. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
6.0 ” time ” 8.1
hours or
8.2 ” time ” 11.0
hours
Odometer • 9.9 miles
Drive distance • 1.0 miles
Min baro • 70 kPa
Max baro ” 110 kPa
> -3811 Pa Min fuel level • 10 %
< 3388 Pa, Max fuel level ” 90 %
ECT ” 40 °C
Min IAT • 4 °C
Max IAT ” 45 °C
> -3736 Pa • 17 hours
< 3313 Pa,
• 10 hours
Voltage • 10 volts
Vehicle speed ” 1 MPH
0
System) with Propulsion
System Active
and Engine On
100 msec loop
pass and fail
IF
1) the FTP sensor
reading is
and
the FTP sensor is in
a readable range.
OR
2) the ELCP
pressure sensor
(gauge) reading is
and
the ELCP pressure
sensor indicates
that the FTP sensor
is in a readable
range.
THEN
If the average
difference between
the FTP sensor
reading and ELCP
Time since last
test when
passing
P0442/P0455
Time since last
test when failing
P0442/P0455
Vehicle not in
assembly plant
(value must = 0)
Propulsion
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 99 of 1087 1 OF 12 SECTIONS
100. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
> 3000 Pa • 0 seconds
5 seconds
• 0 seconds
• 190 %
” 200 %
< -3811 Pa
> 3388 Pa,
0.5 seconds
Max fuel level
slosh
This section of the
diagnostic can only
pass
Key up during
test
Refueling request
button pressed
IF
1) the FTP sensor
reading is
and
the FTP sensor is
outside its readable
range.
AND
Service bay test
active
Device control
exceeds
No Active DTC's
g
pressure sensor
(gauge) reading is
after
then a FTP sensor
correlation failure
has been detected
and the DTC fails.
system not active
time
Previous
propulsion
system active
time
Abort
Conditions:
Min fuel level
slosh
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 100 of 1087 1 OF 12 SECTIONS
101. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
FuelLevelDataFault
IAT_SensorFA
ECT_Sensor_FA
< -3736 Pa VehicleSpeedSenso
r_FA
> 3313 Pa, AmbientAirDefault
VentCircuit_FA
ELCPCircuit_FA
FTP_SensorCircuit_
FA
ELCP_PumpCircuit
_FA
ELCP_SwitchCircuit
_FA
5 seconds VICM_WakeupDiag
_FA
LostCommBCM_FA
AND
2) the ELCP
pressure sensor
(gauge) reading is
and
the ELCP pressure
sensor indicates
that the FTP sensor
is outside its
readable range.
THEN
after
the correlation is
confirmed and the
DTC passes.
VICM_WakeupDiag
_TFTKO
LostCommBusB_VI
CM_FA
CommBusAOff_VIC
M_FA
CommBusBOff_VIC
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 101 of 1087 1 OF 12 SECTIONS
102. Secondary
Parameters
Enable
Conditions
Time Required MIL
Illum
Component /
System
Fault
Code
Monitor
Strategy
Description
Malfunction
Criteria
Threshold
Value
AccCktLo_FA
ModuleOffTime_FA
P1458
P145D
Min baro • 70 kPa
Max baro ” 110 kPa
Min OAT • 4 °C
Max OAT ” 35 °C
0
Engine Running
Purge is not
enabled
M_FA
No Active DTC's
TFTKO
Propulsion
System Active
and Engine On
Vehicle not in
assembly plant
(value must = 0)
Run/Crank
Voltage
Voltage • 11 volts
11 OBDG01 HYBRID Diagnostics
ECM SECTION
1 OF 12 SECTIONS
ECM SECTION Page 102 of 1087 1 OF 12 SECTIONS