2010 ASTON MARTIN V8 VANTAGE ECO mode
[x] Cancel search: ECO modePage 891 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
Long term fuel trim cell
currently being utilized
exceeds lean limits > 1.225 * 100 % Engine rpm
550 - 8000 rpmContinuous Footnote a) Footnote c)
Short term fuel trim
exceeds lean limits < 0.99 * 100%
Long term fuel trim cell
currently being utilized
exceeds rich limits < 0.805 * 100 % Engine air mass
0 - 484 g/sec
(0 - 63.99 lbs/min)
Short term fuel trim
exceeds rich limits > 1.1 * 100 % Coolant temp and ECT
sensor OK (P0117/0118) 44.4C < Engine coolant <
110C (112 - 230F)
Intake air temp and IAT
sensor OK (P0112/0113) -28.8C < Intake air <
93.3C (-20 - 200F)
Fuel level >0.15*100%
Closed loop fuel, adaptive
fuel learning enabled
(Purge dutycycle = 0 %) Fuel trim learning enabled
P0174
(Bank 2 Lean) Fuel Rail Pressure sensor
OK (P0190/0192/0193)
P0175
(Bank 2 Rich) Fuel trim learning enabled
Time since engine start > FN_TCSTRT sec
(See Function)
Inferred HO2S temp > 300 deg C (> 572 deg F)
(Temp based on inferred
exhaust temp model which
is a function of IAT, ECT,
MAF, commanded A/F
ratio and engine rpm)
Time within test entry
conditions See Transfer Function
FN654SVehicle speed
See transfer function
FNWUT_VS Once per driving
cycle
Engine coolant temp See transfer function FNECTWUTEngine load
See transfer function
FNWUT_LD
Minimum soak time > 60 min
Entry Conditions for Closed Loop Fuel
Thermostat MonitorInitial Closed Loop
Fuel Entry Condition Note: Long term fuel trim
corrections are learned into
an 8x10 cell table as a
function of rpm and load
or
an 8x1 cell table as a function
of rpm and air mass
P0172
(Bank 1 Rich)
Fuel System MonitorFuel System Too
Rich Or Too Lean
P0171
(Bank 1 Lean)Excessive long and short term
fuel trim corrections
Footnote c)
Insufficient Coolant
Temperature For
Closed Loop Fuel
Control P0128 Time to reach minimum
engine coolant temp Footnote a)
3
Page 892 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
off/on <0.524 Intake air temp sensor OK (P0112/0113) Continuous during
SAIR operation
on/off <0.671 Engine coolant temp sensor OK (P0117/0118)
Mass Air Flow sensor OK
(P0101 to P010F)
First switch correction <
threshold * corrected SAIR
flow <1+(0.246*Long term
fuel trim)
Time in closed loop
fuelling control (only used
for bank to bank flow
arbitration) >10seconds
off/on <0.524 Intake air temp sensor OK (P0112/0113)
on/off <0.671 Engine coolant temp sensor OK (P0117/0118)
Mass Air Flow sensor OK
(P0101 to P010F)
Closed loop bank1 vs bank2
lambda difference Lambda difference>
threshold AND bank1
lambda > bank2 lambdalambda
difference>0.435
Not in HEGO FMEM
First switch correction <
threshold * corrected SAIR
flow <1+(0.246*Long term
fuel trim)
Time in closed loop
fuelling control (only used
for bank to bank flow
arbitration) >10seconds
off/on <0.524 Intake air temp sensor OK (P0112/0113)
on/off <0.671 Engine coolant temp sensor OK (P0117/0118)
Mass Air Flow sensor OK
(P0101 to P010F)
Closed loop bank1 vs bank2
lambda difference Lambda difference>
threshold AND bank1
lambda < bank2 lambdalambda
difference>0.435
HEGO monitor complete
P2448 (Low
flow Bank1)
P2449
(Low flow
Bank2) SAIR off time before re-
enable (if SAIR is disabled
due to engine conditions)>3seconds
Time in closed loop
fuelling control (only used
for bank to bank flow
arbitration) >10seconds
HEGO monitor complete
SAIR circuit ecu
output high/low P0412 Circuit malfunction
PCM able to determine
failure Time with fault>5
seconds
SAIR circuit relay
high output P2257 Circuit malfunction
PCM able to determine
failure Time with fault>5
seconds
SAIR circuit relay low
output P2258 Circuit malfunction
PCM able to determine
failure Time with fault>5
seconds
Ratio of SAIR flow
difference at SAIR pump
off / on and on/off
transition
Modelled pump flow higher
than measured flow via HFM
Ratio of SAIR flow
difference at SAIR pump
off / on and on/off
transition
Ratio of SAIR flow
difference at SAIR pump
off / on and on/off
transition
>2secondsFootnote c)
Approximately 500
sec during
appropriate FTP74
conditions to
complete HEGO
monitorSecondary Air Monitor
Modelled pump flow higher
than measured flow via HFM Ratio of SAIR flow
difference at SAIR pump
off / on transitionoff/on >1.44
Outlet Hose
Disconnection Footnote l)
Continuous
(circuit checks)
Outlet Hose
Blockage
P0492
(Low flow
Bank2)
P0410
(Inlet hose
disconnection)
Secondary Air
System Insufficient
Flow
Closed loop bank1 lambda
correction at first switch AND
low measured flow via HFM
Closed loop bank2 lambda
correction at first switch AND
low measured flow via HFM
P0491
(Low flow
Bank1)
Time with SAIR active
4
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 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
Page 898 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
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 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 914 of 947
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
P0300
to
P0312 Deviations in crankshaft
acceleration processed by
Neural Network Misfire
Monitor software and Catalyst
Temperature model Percentage misfire
required to exceed
Catalyst Damage
Temperature 900 deg c
(1650 deg F) catalyst
damage threshold, per
engine bank Type A: See RPM/Load
Table FNMISPCT_97 %
Type A:
200 revs
(Continuous)Type A:
Footnote b)
Type A:
Footnote d)
Full-range misfire capability Percentage misfire required to exceed
emission thresholdsType B: > 0.01 * 100
%
Type B:
1000 revs
(Continuous)Type B/C:
Footnote a)
Type B:
Footnote c)
Percentage misfire
required to clear emission
pending code < 0.001 * 100 % Time since engine start,
value based on time and
IAT 0 + FNMISACT sec
(See Transfer Functions)
Full-range misfire redline:
6900 rpm Time since PCM power up 0 sec
Time for NNMM
computation queue to fill4 revs from initial crank
(Meets 2 rev start delay
requirement)
Engine coolant temp -7 - 121 deg C ( 20 - 250 deg )
Engine rpm 500 - 4000rpm
Engine rpm in neutral
(Auto trans. only) < 3100 rpm
Net engine torque > -68 Nm ( -50 ft lbs)
Engine torque rate of
change > -34 Nm/s or < 41 Nm/s
(> -25 ft lbs/sec or
< 30 ft lbs/sec)
Throttle position rate of
change > -20 volts/background
loop or
< 30 * 5/1024
volts/background loop
Closed throttle
deceleration
(Dashpot mode) Closed throttle,
vehicle speed < 4 mph,
dashpot airflow adder
present
Engine rpm/load range See RPM/Load Table FNMISOK_97: Monitor
disabled when less than
0.5
Crankshaft position circuit
(PIP) OK (P0320)
Fuel shutoff for rpm or
vehicle speed limiting No fuel cutoff occurring
Fuel level > 0.15 * 100 %
Cylinder Misfire
Detected
Misfire Monitor
3