Aston Martin V12 Family
2009 MY V12 Family EOBDincl. V12 Vantage
Aston Martin/Ford Confidential
Component/ System Fault Code Monitor Strategy
Description Malfunction Criteria Threshold Parameter Secondary Parameters Entry Parameters Time Required DTC
StorageMIL Illumin-
ation
Engine coolant temp 110 deg C (> 230 deg F)Continuous time with
engine off prior to start > 360 min
Time with high sensor
signal > 100 sec
ECT at start differs from
IAT at start >28 deg C
(> 50 deg F)
Catalyst, Misfire, Fuel
System or HO2S Monitors
Sensor signal voltage > 4.9 volts (-41.25degF)
Fault filter routine > 5.0 sec
Sensor signal voltage < 0.13 volts (302.75degF)
Fault filter routine > 5.0 sec Engine off soak time >360 minutes
IAT sensor OK
(P0112/0113)
Rationality check, Engine-Off
timer inoperative Soak timer value at startup < 0.5 * 60 sec (Timer
indicates that short
soak has occurred)Engine coolant
temperature at previous
key-off >90degC (indicates hot
engine)
Engine coolant
temperature at previous
key-off - coolant at start > 55 deg C
(> 100 deg F)
(Degree of cooling
indicates that a long soak
has occurred)
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)
Loss of
Communication with
TCM U0101 Monitors CAN bus between
ECM and TCM Time with fault present > 1.36 seconds
Continuous
Sensor input < 0.21 volts (131degC)
or
> 4.93 volts(-45degC)
Time with sensor input out
of range > 3.0 sec
Sensor input < 0.21 volts (131degC)
Time with sensor input out
of range > 3.0 sec
Sensor input > 4.93 volts
(-45degC)
Time with sensor input out
of range > 3.0 sec 11< Voltage <18 Continuous Footnote a) Footnote c)
MATF Sensor Input P0097 (High) Range check Battery Voltage
P0098 (Low) Range check
P009A Rationality Check - error between manifold temperature
and IAT after long soak Manifold temperature -
IAT
>< +/- 26degC
(80degF)
ECT Sensor Input P0116 Rationality check (Stuck high)
Once per driving
cycleFootnote a) Footnote c)
Engine-Off (Soak)
Timer Rationality
Test P0606
Once per driving
cycleFootnote a) Footnote b)
Fuel Temperature
Sensor Input P0180
P0182 (Low)
P0183 (High)Circuit Malfunction - range
check
Circuit Malfunction - range
check
None
N/A Continuous Footnote a) Footnote c)
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