Autodata - Diagnostic Trouble Codes Fault locations and probable causes - 2004 edition
I I " / - AUDI Model: A3 80 A4 100lA6 A61Allroad A8 Coupe Cabriolet I Transmission I VAG type Fault location I Probable cause Stop lamp switch - rangelperformance problem Transmission control module (TCM) - KAM error Transmission control module (TCM) - ROM error Transmission control module (TCM) - defective Wiring, stop lamp switch TCM Stop lamp switch - circuit malfunction I Wiring, stop lamp switch, ECM, TCM Transmission range (TR) switch - rangelperformance problem Transmission fluid temperature (TFT) sensor - circuit malfunction Transmission fluid temperature (TFT) sensor - rangelperformance problem Transmission fluid temperature (TFT) sensor - low input Transmission fluid temperature (TFT) sensor - high input lnput shaft speed (ISS) sensorlturbine shaft speed (TSS) sensor - range1 performance problem lnput shaft speed (ISS) sensorlturbine shaft speed (TSS) sensor - no signal Output shaft speed (OSS) sensor - rangelperformance problem Output shaft speed (OSS) sensor - no signal Engine RPM input - rangelperformance problem Incorrect gear ratio Gear 1 - incorrect ratio Gear 2 - incorrect ratio Gear 3 - incorrect ratio Gear 4 - incorrect ratio TCM TCM Wiring, TR switch Wiring, TFT sensor Wiring, TFT sensor Wiring, TFT sensor Wiring, TFT sensor Wiring, shield wiring, transmission input shaft speed sensor, engine RPM signal, TR switch, ATF level, torque converter, clutches or brakes slipping, sticking solenoid valve Wiring, shield wiring, transmission input shaft speed sensor, engine RPM signal, TR switch, ATF level, transmission speed sensor, torque converter, clutches or brakes slipping, sticking solenoid valve Wiring, shield wiring, OSS sensor, ECM/TCM input signals incorrectly transmitted, ATF level, torque converter, clutches or brakes slipping, sticking solenoid valve Wiring, shield wiring, ECM/TCM input signals incorrectly transmitted, OSS sensor, ATF level, torque converter, clutches or brakes slipping, sticking solenoid valve Wiring, CKPIRPM sensor, ECM, TCM ATF level, torque converter, clutches or brakes slipping, sticking solenoid valve, wiring, transmission speed sensor, transmission input shaft speed sensor, TCM Clutch slipping, solenoid valve, transmission speed sensor, transmission input shaft speed sensor, TCM Clutch slipping, solenoid valve, transmission speed sensor, transmission input shaft speed sensor, TCM Clutch slipping, solenoid valve, transmission speed sensor, transmission input shaft speed sensor, TCM Clutch slipping, solenoid valve, transmission speed sensor, transmission input shaft speed sensor, TCM
Model: A3 80 A4 1001A6 A6IAllroad A8 Coupe Cabriolet Transmission 7 VAG type / P type ( huit location I Probable cause 17119 17125 17135 17136 17137 17140 17141 17142 17145 17146 - - - - - - - - - - Gear 5 - incorrect ratio Torque converter clutch (TCC) solenoid - performance or stuck off Shift solenoid (SS) A - performance or stuck off Shift solenoid (SS) A - stuck on Shift solenoid (SS) A - electrical Shift solenoid (SS) B - performance or stuck off Shift solenoid (SS) 0 - stuck on Shift solenoid (SS) B - electrical Shift solenoid (SS) C - performance or stuck off Shift solenoid (SS) C - stuck on Clutch slipping, solenoid valve, transmission speed sensor, transmission input shaft speed sensor, TCM ATF level, torque converter, wiring, TCC solenoid, torque converter pressure valve Wiring open circuitlshort to earth, poor connection, shift solenoid Wiring, poor connection, shift solenoid Wiring, poor connection, solenoid valve Wiring open circuitlshort to earth, poor connection, shift solenoid Wiring, poor connection, shift solenoid Wiring, poor connection, solenoid valve Wiring open circuitlshort to earth, poor connection, shift solenoid Wiring, poor connection, shift solenoid 17147 1 - I Shift solenoid (SS) C - electrical I Wiring, poor connection, solenoid valve - - - 17968 - 18112 181 41 18147 18152 18153 - 18155 18156 18157 18158 18159 18160 PO PI560 PI625 PI704 PI733 PI 739 PI744 PI745 PI 746 PI 747 PI748 PI 749 PI 750 PI 751 PI752 Refer to EOBD trouble code table Maximum engine RPM exceeded CAN data bus, ECMITCM Transmission kick-down switch - short to earth Tiptronic gear selection switch, down shift - short to earth Tiptronic gear selection switch, up shift - short to earth Tiptronic gear selection switch, recognition - short to earth Solenoid valves, supply voltage - short to positive Transmission control module (TCM) - supply voltaqe Solenoid valves, supply voltage - open circuitlshort to earth Transmission control module (TCM) - defective Transmission control module (TCM) - coding Transmission control module (TCM) - supply voltage low Transmission control module (TCM) - supply voltage high Transmission control module (TCM) - supply voltage - - - - -- Incorrect gear shift, wiring open circuit, CKPlRPM sensor Ignition switched ON with TCM disconnected, wiring, ECM, TCM Wiring open circuitlshort to earth, transmission kick-down switch Wiring short to earth, tiptronic gear selection switch Wiring short to earth, tiptronic gear selection switch Wiring short to earth, tiptronic gear selection switch Wiring open circuitlshort to positive, poor connection, TCM Alternator, battery, wiring Battery, wiring open circuitlshort to earth, poor connection, TCM TCM Incorrectly coded, ECM incorrectly coded, TCM Fuse, wiring, TCM Alternator, second battery incorrectly connected Wiring, alternator 1 - I PI760 I Selector lever lock solenoid I Wiring, selector lever lock solenoid
- Page 99 and 100: Model: A2 A31S3 80 1,612,0/2,612,8
- Page 101 and 102: Model: A2 A31S3 80 1,612,012,6/2,8
- Page 103 and 104: Model: A2 A363 80 1,612,012,612,8 8
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- Page 131 and 132: Model. 80 1,612,O 1001A6 2,O Engine
- Page 133 and 134: Model: Year: Engine code: System: A
- Page 135 and 136: I Model: 80 1,9 TDI (-06193) 100 2,
- Page 137 and 138: Engine management I type 4-digit Fa
- Page 139 and 140: Model: 80 2,O 16V 100 2,0 1001A6 2,
- Page 141 and 142: I Model 80 2,0 16V 100 2,0 1001A6 2
- Page 143 and 144: Engine management type 4-digit Faul
- Page 145 and 146: Engine management type 5-digit Faul
- Page 147 and 148: Model: A3 80 A4 100lA6 A61Allroad A
- Page 149: Model: A3 80 A4 1001A6 A6IAllroad A
- Page 153 and 154: Model: A3 80 A4 100lA6 AGIAllroad A
- Page 155 and 156: Model: A2 A363 80 (08194 +) A41S4 A
- Page 157 and 158: Model: 316ilCompact, 318iliSICoupel
- Page 159 and 160: - Model: 316ilCompact, 318iliSICoup
- Page 161 and 162: I Model: 316ilCompact, 318iliSICoup
- Page 163 and 164: Model 316ilCornpact, 318iliSICoupel
- Page 165 and 166: Model: 325tdltds (E36) 525tdltds (E
- Page 167 and 168: Model: 3 SerieslCompact (E36) 3 Ser
- Page 169 and 170: Model: 3 SerieslCompact (E36) - 3 S
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- Page 181 and 182: I Model: 3 Series (E36) 5 Series (E
- Page 183 and 184: Model: 3 Series (E36) 5 Series (E34
- Page 185 and 186: Model: Neon 2,O Stratus 2,O Stratus
- Page 187 and 188: * Model Neon 2,O Stratus 2,O Stratu
- Page 189 and 190: Model: Voyager 2,413,3/3,8 Grand Vo
- Page 191 and 192: Engine management Flash type Hex ty
- Page 193 and 194: Model: Voyager 2,4/3,3/3,8 Grand Vo
- Page 195 and 196: Model: Year: Engine code: System: V
- Page 197 and 198: Model: Voyager 2,4/3,3/3,8 Grand Vo
- Page 199 and 200: Engine management1 Hex type Fault l
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AUDI<br />
Model: A3 80 A4 100lA6 A61Allroad A8 Coupe<br />
Cabriolet<br />
I Transmission<br />
I<br />
VAG type <strong>Fault</strong> location I Probable cause<br />
Stop lamp switch - rangelperformance<br />
problem<br />
Transmission control module (TCM) -<br />
KAM error<br />
Transmission control module (TCM) -<br />
ROM error<br />
Transmission control module (TCM) -<br />
defective<br />
Wiring, stop lamp switch<br />
TCM<br />
Stop lamp switch - circuit malfunction I Wiring, stop lamp switch, ECM, TCM<br />
Transmission range (TR) switch -<br />
rangelperformance problem<br />
Transmission fluid temperature (TFT)<br />
sensor - circuit malfunction<br />
Transmission fluid temperature (TFT)<br />
sensor - rangelperformance problem<br />
Transmission fluid temperature (TFT)<br />
sensor - low input<br />
Transmission fluid temperature (TFT)<br />
sensor - high input<br />
lnput shaft speed (ISS) sensorlturbine<br />
shaft speed (TSS) sensor - range1<br />
performance problem<br />
lnput shaft speed (ISS) sensorlturbine<br />
shaft speed (TSS) sensor - no signal<br />
Output shaft speed (OSS)<br />
sensor - rangelperformance problem<br />
Output shaft speed (OSS) sensor -<br />
no signal<br />
Engine RPM input - rangelperformance<br />
problem<br />
Incorrect gear ratio<br />
Gear 1 - incorrect ratio<br />
Gear 2 - incorrect ratio<br />
Gear 3 - incorrect ratio<br />
Gear 4 - incorrect ratio<br />
TCM<br />
TCM<br />
Wiring, TR switch<br />
Wiring, TFT sensor<br />
Wiring, TFT sensor<br />
Wiring, TFT sensor<br />
Wiring, TFT sensor<br />
Wiring, shield wiring, transmission input shaft speed<br />
sensor, engine RPM signal, TR switch, ATF level,<br />
torque converter, clutches or brakes slipping,<br />
sticking solenoid valve<br />
Wiring, shield wiring, transmission input shaft speed<br />
sensor, engine RPM signal, TR switch, ATF level,<br />
transmission speed sensor, torque converter,<br />
clutches or brakes slipping, sticking solenoid valve<br />
Wiring, shield wiring, OSS sensor, ECM/TCM input<br />
signals incorrectly transmitted, ATF level, torque<br />
converter, clutches or brakes slipping, sticking<br />
solenoid valve<br />
Wiring, shield wiring, ECM/TCM input signals<br />
incorrectly transmitted, OSS sensor, ATF level,<br />
torque converter, clutches or brakes slipping,<br />
sticking solenoid valve<br />
Wiring, CKPIRPM sensor, ECM, TCM<br />
ATF level, torque converter, clutches or brakes<br />
slipping, sticking solenoid valve, wiring,<br />
transmission speed sensor, transmission input shaft<br />
speed sensor, TCM<br />
Clutch slipping, solenoid valve, transmission speed<br />
sensor, transmission input shaft speed sensor, TCM<br />
Clutch slipping, solenoid valve, transmission speed<br />
sensor, transmission input shaft speed sensor, TCM<br />
Clutch slipping, solenoid valve, transmission speed<br />
sensor, transmission input shaft speed sensor, TCM<br />
Clutch slipping, solenoid valve, transmission speed<br />
sensor, transmission input shaft speed sensor, TCM
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