engine ASTON MARTIN V8 VANTAGE 2010 Workshop Manual
[x] Cancel search | Manufacturer: ASTON MARTIN, Model Year: 2010, Model line: V8 VANTAGE, Model: ASTON MARTIN V8 VANTAGE 2010Pages: 947, PDF Size: 43.21 MB
Page 894 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
PCM able to determine
failure
Time with failure >5seconds
PCM able to determine
failure
Time with failure >5seconds
P0011 (Bank1) Cam position error vs
target >12.4deg CRK Engine coolant
temperature >-7c (20f)
P0021 (Bank2) Cam position error bank1
vs bank2 >16deg CRK Engine oil temperature >-7c (20f)
<121c (250f)
Time exceeding threshold >5 seconds Cam angle sensitivity
modifier for cam position
bank1 vs bank2 CAM_RANGE_SENS
(See function)
Cam angle error filter for
target error calculation FNCAM_ACT_FK
(See function)
Filter for target error
calculation 0.25*100%
Intake air temp sensor OK
(P0112/0113)
Engine coolant temp
sensor OK (P0117/0118)
Engine oil temp sensor OK
(P0197/0198)
Throttle Position Sensor
OK (P0122/0123)
Crankshaft position circuit
(PIP) OK (P0320)
Mass Air Flow sensor OK
(P0101 to P010F)
Camshaft ID circuit (CMP)
OK (P0340)
P0012
(Bank1) Cam position error vs
target>12.4deg CRK Engine coolant
temperature >-7c (20f)
P0022 (Bank2) Cam position error bank1
vs bank2 >16deg CRK Engine oil temperature >-7c (20f)
<121c (250f)
Time exceeding threshold >5 seconds Cam angle sensitivity
modifier for cam position
bank1 vs bank2 CAM_RANGE_SENS
(See function)
Cam angle error filter for
target error calculation FNCAM_ACT_FK
(See function)
Filter for target error
calculation 0.25*100%
Intake air temp sensor OK
(P0112/0113)
Engine coolant temp
sensor OK (P0117/0118)
Engine oil temp sensor OK
(P0197/0198)
Throttle Position Sensor
OK (P0122/0123)
Crankshaft position circuit
(PIP) OK (P0320)
Mass Air Flow sensor OK
(P0101 to P010F)
Camshaft ID circuit (CMP)
OK (P0340)
P0016
(Bank1) Engine speed
>600rpm
<1100rpm
P0018
(Bank2) Indicated torque
>25 Nm (18.4ftlb)
<95 Nm (70ftlb)
Time after start >25sec
<16383sec
Engine coolant
temperature >71.1degC (160degF)
<104.4degC (220degF)
Filter for position error 1.5
Air charge temperature >-17.7degC (0degF) <65.5degC (150degF)
Circuit MalfunctionVariable Cam Timing MonitorContinuous Footnote a) Footnote c)
VCT actuator
malfunction P0010 (Bank1)
P0020(Bank2)
VCT target error Measured Cam Position Over
advanced
VCT target error Measured Cam Position Over
retarded
Footnote c)
>8deg CRK Once per driving
cycle Footnote a)
Circuit Malfunction
CAM / CRANK
Misalignment Cam position error
Measured Cam Position with
VCT locked fully retarded
6
Page 895 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
P2195
(Bank 1,
Sensor 1) Stage 1:
(Look for short term fuel
trim stuck) Fuel control Closed loop or
Closed loop desired
P2197
(Bank 2,
Sensor 1) Short term fuel trim > 1 - 0.26 * 100% Intake air temp sensor OK
(P0112/0113)
Time with short term fuel
trim at limit > 20 * 1 sec
Engine coolant temp
sensor OK (P0117/0118)
Stage 2:
(Look for HO2S stuck at
startup) Mass Air Flow sensor OK
(P0102/0103)
Cumulative time in test
mode since start up > 30 sec
Throttle Position Sensor
OK (P0122/0123)
Number of switches since
start up < 6
Fuel control In FMEM at start up Fuel level above minimum
level > 0.15 * 100 %
Time entry conditions have
been present > 10 sec
P2196
(Bank 1,
Sensor 1) Stage 1:
(Look for short term fuel
trim stuck) Fuel control
Closed loop or
Closed loop desired
P2198
(Bank 2,
Sensor 1) Short term fuel trim > 1 + 0.26 * 100% Intake air temp sensor OK
(P0112/0113)
Time with short term fuel
trim at limit > 20 * 1 sec
Engine coolant temp
sensor OK (P0117/0118)
Stage 2:
(Look for HO2S stuck at
startup) Mass Air Flow sensor OK
(P0102/0103)
Cumulative time in test
mode since start up > 30 sec
Throttle Position Sensor
OK (P0122/0123)
Number of switches since
start up < 6
Fuel control In FMEM at start up Fuel level above minimum
level > 0.15 * 100 %
Time entry conditions have
been present > 10 sec
Voltage greater than
malfunction threshold > 1.1 volts
Fuel control Closed loop or
Closed loop desired
Time with sensor voltage
out of range > 18 sec
Stream 1 HO2S:
Inferred sensor temp > 204 deg C
(> 400 deg F)
HO2S heater OK
(P0135, P0053-bank1)
(P0155, P0059-bank2)
P0133
(Bank 1) Switching frequency
(Indicates gross failure)< 0.0 Hz
Time since entering closed
loop fuel control > 10 sec
P0153
(Bank 2) Switching frequency
difference from desired
(Test run at correct
frequency)< 0.44875 Hz Short term fuel trim 0.85 - 1.15 * 100 %
Signal voltage amplitude < 0.518 volts Engine coolant temp and ECT sensor OK
(P0117/0118)65 - 116 deg C
(150 - 240 deg F)
Fuel level above minimum
level > 0.15 * 100 %
Intake air temp and IAT
sensor OK (P0112/0113) < 60 deg C
(< 140 deg F)
Engine load and MAF
sensor OK (P0102/0103) 0.2 - 0.4 * 100 %
Vehicle speed and
VSS (P0500) sensor OK 37 - 65 mph
Engine rpm and
crankshaft position circuit
(PIP) OK (P0230) 1800 - 2450 rpm
Throttle position sensor
OK (P0122/0123)
Camshaft ID circuit (CMP)
OK (P0340)
No Misfire Monitor DTCs
Fuel rail pressure sensor
OK (P0190/0192/0193)
Not transitioning into/out of
Characteristic Shift Down
No Purge System reset
Maximum change in
engine rpm while running
it
< 165 rpm
Maximum change in
engine load while running
monitor < 0.11 * 100%
Maximum change in
vehicle speed while
running monitor < 10 mphContinuous
Footnote a)
Footnote a)
Monitor HO2S voltage Footnote a) Footnote c)
Stream 1 (Front)
HO2S Overvoltage
< 8 sec once per
driving cycle
Stream 1 (Front)
HO2S Circuit Slow
Response Monitor HO2S switching
frequency and amplitude
(Forced at 1.5 Hz fixed rate)
P0132
(Bank 1)
P0152
(Bank 2)
Continuous Footnote a) Footnote c)Footnote c)
Continuous
Stream 1 (Front) O2
Sensor Signal Stuck
Lean
Lack of HO2S switches
Lack of HO2S switches
HO2S Monitor
Footnote c)
Stream 1 (Front) O2
Sensor Signal Stuck
Rich
7
Page 896 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
P2270
(Bank 1) Inferred exhaust temp 71 - 792 deg C
(160 - 1458 deg F)
P2272
(Bank 2) Downstream heater on
time> 120 sec
Pedal position Part throttle
Engine rpm - for forced
excursion only > 1200 rpm
Inferred exhaust temp - for
forced excursion only < 815 deg C
(< 1500 deg F)
Flex fuel composition not
changing
Upstream sensor(s) tested
P2271
(Bank 1) Inferred exhaust temp 71 - 792 deg C
(160 - 1458 deg F)
P2273
(Bank 2) Downstream heater on
time> 120 sec
Pedal position Part throttle
Engine rpm - for forced
excursion only > 1200 rpm
Inferred exhaust temp - for
forced excursion only < 815 deg C
(< 1500 deg F)
Flex fuel composition not
changing
Upstream sensor(s) tested
Voltage greater than
malfunction threshold > 1.1 volts
Stream 2 HO2S heater on
time > 90 sec
Time with sensor voltage
out of range > 18 sec
Stream 2 HO2S:
Inferred sensor temp > 204 deg C
(> 400 deg F)
HO2S heater OK
(P0141, P0054-bank1)
(P0161, P0060-bank2)
P0135
(HO2S11) Circuit continuity check,
monitor voltage for opens and
shorts Feedback circuit state
matches commanded
output state (Digital
signal)Feedback circuit high
or low
Stream 1 HO2S:
Inferred sensor temp 26.6 - 630.5 deg C
(80 - 1167 deg F)
P0155
(HO2S21) Monitor retries allowed for
malfunction
(Background loops)RETRY_ALLOW
P0053
(HO2S11) Functional check, monitor
min. and max. heater current Heater circuit current < 0.465 amps or
> 3.0 ampsStream 1 HO2S:
Inferred sensor temp 121 - 593 deg C
(250 - 1100 deg F)Once per driving
cycle
Stream 1 HO2S heater on
time > 30 sec
Stream 1 sensor(s) tested
(P0133/P0153 tests
completed)
Stream2 sensor (s) tested
P0136, P0156
P0141
(HO2S12) Circuit continuity check,
monitor voltage for opens and
shorts Feedback circuit state
matches commanded
output state (Digital
signal)Feedback circuit high
or low
Stream 2 HO2S:
Inferred sensor temp 149 - 760 deg C
(300 - 1400 deg F)Continuous
P0161
(HO2S22) Monitor retries allowed for
malfunction
(Background loops)RETRY_ALLOW
P0054
(HO2S12) Functional check, monitor
min. and max. heater current Heater circuit current < 0.22 amps
Stream 2 HO2S:
Inferred sensor temp 121 - 732 deg C
(250 - 1350 deg F)Once per driving
cycle
> 3.0 amps Stream 2 HO2S heater on
time > 30 sec
Stream 1 sensor(s) tested
(P0133/P0153 tests
completed)
Stream2 sensor (s) tested
P0136, P0156
HO2S Heater Circuit
Malfunction
P0060
(HO2S22) Footnote a)
Continuous
Footnote a)
Once per driving
cycle
Once per driving
cycle
Monitor normal signal voltage
envelope; forced A/F
excursion if required for green
catalyst
(Rationality check)
Footnote c)
P0059
(HO2S21)
Stream 2 (CMS)
HO2S Overvoltage
P0138
(Bank 1)
P0158
(Bank 2)Monitor HO2S voltage
Monitor normal signal voltage
envelope; forced A/F
excursion if required for green
catalyst
(Rationality check)
Rear HO2S Circuit
Malfunction
HO2S minimum signal
voltages stuck rich> 0.42 volts
HO2S maximum signal
voltages stuck lean
< 0.48 volts
Footnote c)
Footnote a)
Footnote a)
Footnote c)
Footnote c)
Continuous
8
Page 897 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
Vehicle speed VSS
(P0500) sensor OK
Throttle position sensor
TPS OK (P0122/0123)
Vehicle speed and TPS in
range VSS<30mph OR
TPS>5.27deg (60cnts)
Battery Voltage 11< Voltage <18
SAIR not commanded >3 seconds
Time with fault >5 seconds
MAF1+MAF2
(0.35*estimate) Vehicle speed VSS
(P0500) sensor OK
MAF1< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate)) Throttle position sensor
TPS OK (P0122/0123)
Vehicle speed and TPS in
range
VSS<30mph OR
TPS>5.27deg (60cnts)
Battery Voltage 11< Voltage <18
SAIR not commanded >3 seconds
Time with fault >5 seconds
Sensor signal voltage < 0.024 volts (0g/sec) Time since last PIP signal (Engine not stalled)< 150 msec
Fault filter routine > 1 sec
Sensor signal voltage > 4.88 volts (293g/sec) Time since last PIP signal (Engine not stalled)< 150 msec
Fault filter routine > 1 sec MAF1+MAF2
(0.35*estimate)Vehicle speed VSS
(P0500) sensor OK
MAF1< 0.5*estimate -
max (0.5*30.23g/sec) Throttle position sensor
TPS OK (P0122/0123)
MAF2< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate)) Vehicle speed and TPS in
range
VSS<30mph OR
TPS>5.27deg (60cnts)
Battery Voltage 11< Voltage <18
SAIR not commanded >3 seconds
Time with fault >5 seconds
Vehicle speed VSS
(P0500) sensor OK
Throttle position sensor
TPS OK (P0122/0123)
Vehicle speed and TPS in
range VSS<30mph OR
TPS>5.27deg (60cnts)
Battery Voltage 11< Voltage <18
SAIR not commanded >3 seconds
Time with fault >5 seconds
MAF1+MAF2
(0.35*estimate) Vehicle speed VSS
(P0500) sensor OK
MAF2< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate)) Throttle position sensor
TPS OK (P0122/0123)
Vehicle speed and TPS in
range
VSS<30mph OR
TPS>5.27deg (60cnts)
Battery Voltage 11< Voltage <18
SAIR not commanded >3 seconds
Time with fault >5 seconds
Sensor signal voltage < 0.024 volts (0g/sec) Time since last PIP signal (Engine not stalled)< 150 msec
Fault filter routine > 1 sec
Sensor signal voltage > 4.88 volts (293g/sec) Time since last PIP signal (Engine not stalled)< 150 msec
Fault filter routine > 1 sec MAF1+MAF2
(0.35*estimate)Vehicle speed VSS
(P0500) sensor OK
MAF1< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate)) Throttle position sensor
TPS OK (P0122/0123)
MAF2< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate)) Vehicle speed and TPS in
range
VSS<30mph OR
TPS>5.27deg (60cnts)
Battery Voltage 11< Voltage <18
SAIR not commanded >3 seconds
Time with fault >5 seconds
P010F
(MAFA/B
Correlation) Rationality Check
MAF codes raised P0100,P0101,P0104,
P010A,P010B,P010ETime with fault
>5 secondsComprehensive Component Monitor
MAF2 voltage < 0.024
(0g/sec) Continuous
P0100 (MAF A
Airpath) Rationality Check - Compares
measured MAF vs modelled
airflow MAF1 vs MAF2 low airflow
Circuit Check
P0103 (High) MAF1< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate))
MAF1+MAF2 not equal to
estimate AND MAF1 vs
MAF2 low airflow
MAF Sensor Input
Circuit Check
P0104
(Backflow) Rationality Check
P0101 (MAF A
Range)
Rationality Check - Compares
measured MAF vs modelled
airflow
P010E
Backflow) Rationality Check
P0102 (Low)
MAF1 voltage < 0.024
(0g/sec)
P010A (MAF B
Airpath)
P010B MAF B
Range) Rationality Check - Compares
measured MAF vs modelled
airflow
Rationality Check - Compares
measured MAF vs modelled
airflow
MAF1+MAF2 not equal to
estimate AND MAF2 vs
MAF1 low airflow
MAF2 vs MAF1 low airflow MAF2< 0.5*estimate -
max (0.5*30.23g/sec)
OR (0.35*
(0.5*estimate)) Footnote a)
MAF1+MAF2 not equal to
estimate AND MAF1 & 2
do not equal estimate.
MAF2 voltage low.
P010C (Low) Circuit Check
Circuit Check
P010D (High) MAF1+MAF2 not equal to
estimate AND MAF1 & 2
do not equal estimate.
MAF1 voltage low.
Footnote c)
9
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Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
Error between inferred
manifold pressure and
measure manifold
pressure >26.75kPa (7.899"Hg) Engine speed
>600rpm
<8000rpm
Time with fault >1.25 seconds Throttle position sensor
TPS OK (P0122/0123)
Throttle position in range >0cnts (0volts) <1023cnts (4.99volts)
Engine not in transient
load condition <0.39*100
Manifold pressure sensor
OK (P0107/0108)
Sensor signal voltage < 0.04 volts 4.64kPa(1.37"Hg)
Fault filter routine > 5.0 sec
Sensor signal voltage > 4.9 volts 114kPa(33.66"Hg)
Fault filter routine > 5.0 sec
Barometric pressure
below manifold pressure (BP-2.9kPa
[0.859"Hg])
Time with fault >8 secondsManifold pressure sensor
OK (P0106/0107/0108)
Sensor signal voltage <2.3 volts 55.13kPa(16.28"Hg)
Fault filter routine > 5.0 sec
Sensor signal voltage >4.9 volts 107.28kPa (31.68"Hg)
Fault filter routine > 5.0 sec
Sensor input < 0.2 volts 134.3degC
(273.7degF)
Time with sensor input out
of range > 5.0 sec
Sensor input > 4.9 volts
-40.7degC(-41.3F)
Time with sensor input out
of range > 5.0 sec
Air Charge Temperature
stuck + / - 16.6degC
(30degf) from ECT IAT_RAT_THRES soak > 360 min,
ECT >-31.6degC (-25F)Once per drive
cycle
Vehicle speed ROA check VSPD > 12.5 mph time > 5.5 secs once per drive
cycle / <30 mins
Vehicle Speed >12.5 mph
Time above min speed >5 seconds
Change in IAT <2.2degC (4degF)
Number of failure events >2
Sensor signal voltage > 4.9 volts -40.7degC(-
41.25degF)
Fault filter routine > 5.0 sec
Sensor signal voltage < 0.13 volts 150.4degC (302.75degF)
Fault filter routine > 5.0 sec Engine off soak time >360 minutes
IAT sensor OK
(P0112/0113)
Sensor input < 0.2 volts 134.27degC
(273.7degF)
Time with sensor input out
of range > 5.0 sec
Sensor input > 4.9 volts
-40.7degC (-41.3degF)
Time with sensor input out
of range > 5.0 sec
EOT error vs model > +/-38degC (100degF)
Time with fault >30seconds
Sensor input < 0.2 volts 136.8degC
(273.7degF)
Time with sensor input out
of range > 5.0 sec
Sensor input > 4.9 volts
-40.7degC (-41.3degF)
Time with sensor input out
of range > 5.0 sec
Engine coolant temp 110 deg C (> 230 deg F)Continuous time with
engine off prior to start > 360 min
Time with high sensor
signal > 30 sec
ECT at start differs from
IAT at start >28 deg C
(> 50 deg F)
Catalyst, Misfire, Fuel
Rationality check, Engine-Off
timer inoperative ECT at startup cooler than
ECT at previous keyoffError>= 27.8degC (50
degF)ECT at previous keyoff
was hot >32.3degC (90degF)
Soak timer value at startup < 0.5 * 60 sec (Timer indicates that short
soak has occurred)
IAT Sensor Input
P0111IAT Absurdity >FNIA_RAT_OOR
IAT Rationality check
Footnote a) Footnote c)
IAT>Threshold
Footnote c)
Footnote c)
Footnote b)
Once per driving
cycle
Footnote a)
Footnote a)
Footnote a)
Footnote c)
Footnote a)
Footnote a)
>< +/- 26degC
(80degF)
Continuous
Battery Voltage
ECT Sensor Input
Engine-Off (Soak)
Timer Rationality
Test P0606
Once per driving
cycle
Range check
11< Voltage <18
Continuous
P0116 Rationality check (Stuck high) Battery Voltage
P0117 (Low)
P0118 (High) Range check 11< Voltage <18
Battery Voltage 11< Voltage <18 Continuous
P0197 (Low)
P0198 (High) Range check
Range check
EOT Sensor Input
P0196 Rationality
P0112 (Low)
P0113 (High)
Range check
Range check
MATF Sensor Input P009A Rationality Check - error between manifold
temperature and IAT after
long soak Footnote a) Footnote c)
P0106
(Rationality) Rationality Check
Manifold Pressure
Input
P0108 (High) Range check Continuous
Battery Voltage 11< Voltage <18
P0107 (Low) Range check
Barometric Pressure
Input P2228 (Low)
P2229 (High)Range check
Range check
P0069
(Rationality)
Rationality Check
Battery Voltage11< Voltage <18
Battery Voltage 11< Voltage <18 Footnote c)
Footnote a)
Continuous Footnote a) Footnote c)
Footnote c)Footnote c)
Footnote a)
Continuous
Continuous
Manifold temperature - IAT
P0097 (High)
P0098 (Low)
Range check
Range check
10
Page 899 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
Sensor input < 0.2 volts 132.8degC
(271.1degF) or
> 4.9 volts
-41.2degC(-42.1degF)
Time with sensor input out
of range > 5.0 sec
Sensor input < 0.2 volts 132.8degC
(271.1degF)
Time with sensor input out
of range > 5.0 sec
Sensor input > 4.9 volts
-41.2degC(-42.1degF)
Time with sensor input out
of range > 5.0 sec
Engine off time >360minutes
ECU power up timer >0.1seconds
Sensor input stuck 103 +/- 59 kPa
Large control error > +/-103 kPa (> 15 psig)
Time with sensor input out
of range > 8.0 sec
(Demand - sensed) error
too large > 137 kPa
(20 psig)Demand pressure within
limits < 413 kPa or > 344 kPa
(< 60 psig or > 50 psig)
Time with sensor input out
of range > 8 sec
Fuel level above minimum
level > 0.15 * 100 %
Sensor input < 0.95 volts 174.23kPa
(25.33psig)
Time with sensor input out > 8 sec
Sensor input > 4.88 volts 647kPa
(93.95psig)
Time with sensor input out > 8 sec
P1233 Fuel pump driver module Time with failure > 5.0 seconds
P1235 Fuel pump control out of Time with failure > 5.0 seconds
P1237 Fuel pump circuit malfunction Time with failure > 5.0 seconds 1 = malfunction Battery voltage> 11.0 volts
Engine coolant temp < 116 deg C (< 240 deg F)
Intake air temp <66 deg C
(< 150 deg F)
Engine rpm (Used to
determine crank mode) > FN384 rpm
(See Function)None
Number of CKP edges
incorrect, missing tooth in
unexpected location. SW
loses synchronization with
missing tooth location None
Increment fault counter by
10 on each event. Set
code when counter
exceeds 100
Engine Speed >550rpm
<5000rpm
Increment fault counter by
2 on each event. Set code
when counter exceeds 50 N/A
Engine speed >550 rpm
<2200rpm
Increment fault counter by
2 on each event. Set code
when counter exceeds 50 N/A
Engine speed >550 rpm
<2200rpm Footnote a) Footnote c)
Continuous
<> +/-12.3degC
(54.1degF) Once per driving
cycle
Fuel Temperature
Sensor Input
ECT-Fuel rail temperature
Circuit Malfunction - range
check
Circuit Malfunction - range
check
Circuit Malfunction - range
check
P0180
P0182 (Low)
P0181 Rationality check
P0183 (High)
Ignition System- CKP
Circuit Malfunction P0320 Intermittent/Noisy CKP signal
check Footnote c)
Footnote c)
Ratio of PIP events to CID
events Continuous Footnote a) Footnote c)
n to 1 (To pass test)
n to 1 (To pass test)
Increment fault counter
by 1 on each event.
Set code when counter
exceeds 40
(> 8 sec @ 600rpm)
Smart power driver status
P0340 (BankA)
P0345 (BankB) Circuit continuity check, open
or shorted
P0201
P0202 P0203
P0203 P0204
P0205 P0206
P0207 P0208
Camshaft Position
Input Rationality check
Rationality checkRatio of PIP events to CID
events Continuous
Footnote a)
Footnote c)
Continuous Footnote a) Footnote c) Footnote a)
Battery Voltage 11< Voltage <18
11< Voltage <18 Continuous Footnote a) Footnote c)
11< Voltage <18
Circuit malfunction
Battery Voltage
Battery Voltage
Range check
Continuous Footnote a)
Fuel Injectors
Fuel Rail Pressure
Input
P0190
P0191
P0192 (Low)
P0193 (High)
Fuel Pump Range check
Range/Performance check
11
Page 900 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
Ratio of PIP events to
spark events seen 1 to 1 (To pass test) Increment fault counter by
20 on each event. Set
code when counter
exceeds 200 N/A
PCM able to determine
coil Yes
Above neutral torque axis See RPM/Load Table FNMISOK_97: Monitor
disabled when less than
0.5
Difference between actual
and desired rpm > -200 rpm
Engine coolant temp -40 deg C
(> -40 deg F)
Time with solenoid at limit > 5 sec Time since engine start > 60 sec
Fuel control Closed loop
Idle state At idle
Difference between actual
and desired rpm > 100 rpm
Engine coolant temp -40 deg C
(> -40 deg F)
Time with solenoid at limit > 5 sec Time since engine start > 60 sec
Fuel control Closed loop
Idle state At idle
Vehicle ID block not
programmed P1639 VID block not programmed
with tire/axle ratio Time with error present > 0 sec
NoneNoneContinuous Footnote a) Footnote c)
VID Block checksum P0602 VID block checksum test failedTime with error present > 0 sec
NoneNoneContinuous
KAM Failed / reset P0603 Keep Alive Memory check failed / memory was resetTime with error present > 0 sec
NoneNoneContinuous Footnote a) Footnote c)
RAM memory failed P0604 Random Access Memory test has failed.Time with error present > 0 sec
NoneNoneContinuous Footnote a) Footnote c)
ROM checksum test
failed P0605 Read Only Memory test failed Time with error present > 0 sec
NoneNoneContinuous Footnote a) Footnote c)
CPU Fault detected P0607 General fault with the CPU has been detectedTime with error present > 0 sec
NoneNoneContinuous
Keep Alive Memory
Power Input P1633 KAM power input voltage too
low/open circuit Time with error present > 20 sec
NoneNoneContinuous Footnote k) Footnote i)
Vehicle Speed
Sensor P0500 Invalid / missing data from
BCM BCM reports VSS failure
OR no data on CAN bus1
Time after start >2 secondsContinuous Footnote a) Footnote c)
Commanded duty cycle on
or full-off >=0.5 * 100 % or = 0%
Signal circuit voltage Refer to Appendix for threshold calculation
Time with circuit
malfunction > 5 sec
P0330 Bank1
Sensor1 Sensor range check
Engine speed>1000rpm
P0325 Bank1
Sensor2 Sensor range check
Engine coolant temp >55degC (131degF)
P130A Bank2
Sensor2 Sensor range check
P130B Bank2
Sensor2 Sensor range check
P0460 (Range
Check) Sensor range check
Sensor input <= 7 or >= 254 A/D
counts w/in a range of
256 A/D counts
P0462 (Low) Circuit Check Sensor input< 7 A/D counts
P0463 (High) Circuit Check Sensor input> 254 A/D counts
Time with sensor out of
range > 30 sec
Sensor rationality check
(Stuck sensor) Compare fuel mass
consumed versus
observed change in gauge
readings (Min. and max.
reading) Fuel consumed (Fuel
consumed and fuel gauge
reading range are both
stored in KAM and reset
after a refuelling event or
DTC storage)> 10 %
"Fuel consumed" is
continuously calculated based
on PCM fuel pulse width
summation as a percent of
fuel tank capacity Fuel consumed (%) -
Range of fuel gauge
readings (%)
> 0.125 * 100 %
threshold at fuel tank
fill from 15% to 85%
Fuel consumed (%) -
Range of fuel gauge
readings (%) > 0.054 + 0.125 * 100
% threshold if tank
overfilled (> 85%)
Fuel consumed (%) -
Range of fuel gauge
readings (%) > 0.175 + 0.125 * 100
% threshold if tank on
reserve (< 15%)
Change in fuel level > 0.1925*100% Fuel level on the data bus N/A
Number of intermittent
events > 5
I/M Readiness Number of driving cycles
to clear I/M readiness flag
at extreme ambient
conditions > 1 driving cycle(s) Footnote e)
Footnote a)
Footnote c)
Footnote a) Footnote j) Footnote e)
Fuel Level Input
Noisy Continuous Footnote a)
Continuous Footnote a)
P0461
(Rationality) Sensor rationality check
(Noisy sensor)
Fuel Level Input
Stuck
P0460
(Rationality) Continuous
N/A Continuous
Calculated sensor noise
(peak to peak variation)
>0.25
KNKS Sensor
Fuel Level Input Out
Of Range NoneFootnote a) Footnote e)
Vapor Management
Valve Circuit
Malfunction P0443 Circuit continuity test, open or
shorted None
N/A Continuous
11.5< Voltage
Ignition System-
Ignition Coil Primary
Circuit Malfunction
IAC Solenoid
Underspeed Error P0507
P0506
Functional check -
overspeed error
Functional check -
underspeed error
IAC Solenoid
Overspeed Error
Footnote a) Footnote c)
Continuous
P0351
P0352
P0353
P0354
P0355
P0356
P0357
P0358
Rationality check
Continuous Footnote a) Footnote c)
Battery Voltage
12
Page 901 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
TPPC chip failure in
PCM P0606 TPPC chip to CPU
communication fault Number of attempts > 1
Continuous Footnote a) Footnote c)
Engine rpm > 1000 rpmEngine coolant temp > 15 deg C
(> 60 deg F)Continuous Footnote a) Footnote c)
Sensor signal voltage < 1.22 volts or > 3.42 volts
Engine load > 0.7 * 100% or < 0.2 *
100%
Time with sensor out of
range > 3.0 sec
Time with low throttle
voltage at TPPC or PCM >= 0.176 seconds
Sensor signal voltage < 0.2 volts
Time with high throttle
voltage at TPPC or PCM >= 0.176 seconds
Sensor signal voltage > 4.87 volts
Time with low throttle
voltage at TPPC or PCM >= 0.176 seconds
Sensor signal voltage < 0.08 volts
Time with high throttle
voltage at TPPC or PCM >= 0.176 seconds
Sensor signal voltage > 4.80 volts
Time with correlation
failure from the TPPC or
PCM or Equizzer >= 240 sec
Magnitude of the
difference of the relative
readings of the sensor
signal voltage > 0.073 volts
(6.533deg)
P2104 ETC FMEM – forced idle Two or three pedal sensors failed, throttle
plate stuck>= 100 to 400 msec None
N/AContinuous Footnote a) Footnote c)
P2105 ETC FMEM – forced engine shutdown Equizzer detected fault >= 16 to 960 msec None
N/AContinuous Footnote a) Footnote c)
P2106 ETC FMEM – pedal-follower mode Sensor fault: MAF, one
TP, CKP, TSS, OSS, stuck
throttle, throttle actuator
circuit fault>= 16 to 960 msec None
N/AContinuous Footnote a) Footnote c)
P2110 ETC FMEM – default throttle angle Two TPs failed; TPPC
detected fault>= 600 to 800 msec None
N/AContinuous Footnote a) Footnote c)
P2111
(Stuck Open) Functional test
Desired throttle angle vs.
actual throttle angle
measured in a rolling
average routine during
throttle tip-in> 3.5 degrees None
N/AContinuous Footnote a) Footnote c)
P2112
(Stuck Closed) Functional test
Desired throttle angle vs.
actual throttle angle
measured in a rolling
average routine during
throttle tip-out> 3.5 degrees None
N/AContinuous Footnote a) Footnote c)
P2107 TPPC processor check Internal processor test, lost communication with
main CPU>= 60 msec None N/A Continuous Footnote a) Footnote c)
P2100 Circuit check Throttle actuator circuit open>= 1750 msec None N/A Continuous Footnote a) Footnote c)
P2101 Range check Throttle actuator range/performance test,
throttle plate angle does
not followed commanded
angle>= 500 msec None N/A Continuous Footnote a) Footnote c)Electronic Throttle Control
Rationality check
None
TP Sensor
Inconsistent With
MAF Sensor
TP Sensor A/B
Correlation
TP Sensor 'B' Input
Out Of Range P0122 (Low)
P0123 (High)
Range check
Rationality check vs. MAF
input
Throttle Actuator
Control System
Throttle Plate
Position Controller
(TPPC)
Throttle Actuator
Control Motor P2135
N/AContinuous Footnote a) Footnote c) Footnote c)
None
P0222 (Low) Range check N/AContinuous Footnote a)
P0223 (High)
TP Sensor 'A' Input
Out Of Range
None
N/A Continuous Footnote a) Footnote c)
P0068
13
Page 902 of 947
Aston Martin V8 Vantage 2009 MY EOBD DocumentationAston Martin/Ford Confidential
At 98% DC:
At 0% DC:
FNMISPCT_97
Load RPM700 950 1500 2000 2500 3000 4000 5000 6000 7500
0.10.20 0.20 0.20 0.20 0.20 0.20 0.17 0.12 0.12 0.100.150.20 0.20 0.20 0.20 0.20 0.20 0.17 0.12 0.12 0.100.20.20 0.20 0.20 0.20 0.20 0.20 0.17 0.12 0.12 0.100.30.20 0.20 0.20 0.20 0.20 0.16 0.15 0.11 0.12 0.090.40.20 0.20 0.20 0.20 0.16 0.14 0.12 0.10 0.10 0.090.50.20 0.20 0.20 0.16 0.16 0.14 0.12 0.09 0.09 0.080.70.20 0.20 0.20 0.16 0.14 0.13 0.12 0.08 0.08 0.080.90.20 0.20 0.20 0.16 0.14 0.13 0.12 0.08 0.08 0.08
Misfire Monitor Time Delay Since Engine Start Up = 0 seconds + FNMISACT valu
eFNMISACTACT ( degC )-40 -29 -7 60 66 93
output_axis [s]180 180 0 0 0 0
FNMISOK_97
Load RPM 700 950 1500 2000 2500 3000 4000 5000 6000 7500 0.10.043 0.043 0.001 0.043 0000000.150.614 0.614 0.833 0.614 1 0.444 0 0 0 00.21 1 1 1 1 1 0.474 0.029 0 00.31 1 1 1 1 1 1 0.885 0.474 0.0430.4111111111 0.6140.511111111110.711111111110.91111111111
FN_TCSTRT (sec)
TCSTRT [degC] -28.8 -17.7 -6.6 10 26.6 37.7 46.1 82.2 93.3 output_axis [s] 12093581086555
FN384 (RPM)ECT [degC] -160 -17.7 10 15.5 32.2 123.3
output_axis [RPM] 200 200 250 250 250 250
FN202 ("H20)SYS DELPR (kPa)29.09 33.86 40.63 54.18 67.72 88.04
output_axis [kPa]6.77 6.97 9.41 16.52 26.71 47.74
FN654S (sec)
TCSTRT [degC] -160 -34.4 -23.3 -15 -6.6 10 48.8 123.3
output_axis [s] 1400 1400 1150 990 870 670
340 340
FNECTWUT (degF)TCSTRT [degC] -160 -9.4 -6.6 123.3
output_axis [degC] 71.1 71.1 77.2 77.2
FNWUT_LDTCSTRT [degC] -160 -17.7 -6.6 123.3
output_axis 0.3 0.3 0.3 0.3
FNWUT_VS (mph)TCSTRT [degC] -160 -17.7 10 26.6 123.3
output_axis [mph] 20 20 25 30 30
FNCAM_ACT_FKDEG CRK0 0.2 2 2.8 60
output_axis [mph] 0.01 0.04 0.4 1 1
CAM_RANGE_SENSDEG CRK -50 -30 -15 0 20
output_axis 22222
DMTL total small leak threshold = TDMKLGTF+TDMKLGTF
DMTL total small leak threshold = TDMKLGTF+TDMKLGTF+FN_KFTDSTAB
TDMKLGTF
GVTAF0.15 0.25 0.5 0.75 0.85
output_axis [s] 115 125 150 188 210
TDMGLGTFGVTAF0.15 0.25 0.5 0.75 0.85
output_axis [s] 0.1 0.1 0.1 0.1 0.1
FIPTGLRIPTGH [A]01234
5678
output_axis [s] 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
FIPTGLRIPTGH [A]01234
5678
output_axis [s] 11111
1111
FN_KFTDSTABGVTAF/IPTGH01234
5678
0.15 76 76 76 76 76 76 76 76 76
0.25 105 105 105 105 105 105 105 105 105
0.35 135 135 135 135 135 135 135 135 135
0.45 167 167 167 167 167 167 167 167 167
0.55 205 205 205 205 205 205 205 205 205
0.65 262 262 262 262 262 262 262 262 262
0.75 318 318 318 318 318 318 318 318 318
0.85 380 380 380 380 380 380 380 380 380
Signal circuit voltage threshold calculation for DTC P0443
[(42 x Battery voltage) - 150] x 5.0/1024 volts
[(32 x Battery voltage) - 200] x 5.0/1024 volts
14
Page 906 of 947
Aston Martin V8 Vantage2009MY OBDII Documentation 4.7L Aston Martin Confidential
Component P CodesMalfunction Strategy
Description Malfunction Criteria
(Fault) Fault condition
(Internal labels) Threshold Value
(Fault condition) Entry conditions Entry conditions values Filter Time to
log DTCClutch position sensor P173B S1/ S2 wire short
circuit to battery or open circuit Clutch position sensor -
Secondary Circuit high The asic UH05 inside the TCU
detects the fault and communicate it to the uP
Output Voltage > th_high th_high = 4,5V (Key ON) AND NOT
(cranking) AND
VSupply inside prope
r
range VSupply range = 7V-24.5V 50ms
Clutch position sensor P0805 Short circuit between
P1 and P2 or short
circuit between S1 and S2 Clutch position sensor - Primary
Secondary short circuit The clutch position signal is a fixed
value (around 2.5 V)
See annexed Chart 2 th_1= 5 km/h
th_2= 2000 bit
timeout_1=100ms timeout_2=50ms (Key ON) AND NOT
(cranking) AND
VSupply inside proper
range VSupply range = 7V-24.5V 50ms
Hydraulic
pressure sensor P0935 Hydraulic pressure
sensor short to GND or open circuit Hydraulic pressure signal circuit
high Output Voltage < th_low th_low = 0,39V (Key ON) AND NOT
(cranking) AND
VSupply inside proper VSupply range = 7V-24.5V 500ms
Hydraulic
pressure sensor P0934 Hydraulic pressure
sensor short to battery Hydraulic pressure signal circuit
low Output Voltage > th_high th_high = 4,79V (Key ON) AND NOT
(cranking) AND
VSupply inside proper VSupply range = 7V-24.5V 500ms
Hydraulic
pressure sensor P0932 Internal Sensor
Damage or open
circuit on the ground sensor wire Hydraulic pressure signal wrong
value Wrong constant pressure value
detected through a correlation
between the pressure variation and an estimation of the oil flow (Key ON) AND NOT
(cranking) AND
VSupply inside proper
range VSupply range = 7V-24.5V 500ms
Kl.30 Power Supply P1794 Open circuit or broken
fuse on TCU supply Kl.30 Power Supply open circuit Power Supply < V_th
V_th = 3V (Key ON) AND NOT
(cranking) 500ms
External sensors power supply or sensor ground P0641 Failure of the sensor
power voltage supply External sensors power supply
or sensor ground open circuit or short circuit V_Sensor_Supply inside proper
range V_Sensor_Supply range
= 4V-5V (Key ON) AND NOT
(cranking) AND
VSupply inside proper
range VSupply range = 7V-24.5V 2500ms
Engine speed from CAN U0401 Internal Problem on
Engine Control System Engine ECU: Engine speed fro
m
CAN. Signal not valid
CAN engine sp = inv_th inv_th = FFFFh NOT (Cranking) AND
(ECU ON since t_on)t_on = 200 ms 1000ms
Engine speed from CAN U1900 Internal Problem on
Engine Control System Engine ECU: Engine speed fro
m
CAN. Signal absent (wrong zero
rpm signal) (CAN engine sp = 0) AND (Engine
ON) Engine ON 1000ms
Engine speed from CAN U1920 Internal Problem on
Engine Control System Engine ECU: Engine speed fro
m
CAN. Signal wrong
(CAN engine speed different form
Clutch speed) AND (CAN engine
speed different from Driveline speed x gear ratio) Seed tollerance=
500rpm (Engine ON) AND
(clutch closed) AND (gear engaged) 1000ms
ASM OBD
228/04/2008