P1023 Fuel pressure control valve - short to earth

P1024 Fuel pressure control valve - open circuit

P1025 Fuel pressure control valve - mechanical fault

P1026 Intake manifold air control solenoid - short to positive

P1027 Intake manifold air control solenoid - short to earth

P1028 Intake manifold air control solenoid -.open circuit

P1029 Intake manifold air control valve position sensor - upper limit not reached

P1030 Intake manifold air control valve position sensor - lower limit not reached

P1031 Intake manifold air control valve position sensor - specification not attained

P1032 Nitrogen oxides (NOX) sensor - signal too high

P1033 Nitrogen oxides (NOX) sensor - signal too low

P1034 Nitrogen oxides (NOX) sensor - signal outside tolerance

P1035 Nitrogen oxides (NOX) sensor - range/ performance problem

P1036 Nitrogen oxides (NOX) heater sensor - short to

P1037 Nitrogen oxides (NOX) heater sensor - short to , earth

P1038 Nitrogen oxides (NOX) heater sensor - open circuit

P1039 Injector 1, supply voltage - short circuit

P1040 Injector 1, supply voltage - circuit malfunction

P1041 Injector 2, supply voltage - short circuit

P1042 Injector 2, supply voltage - circuit malfunction

P1043 Injector 3, supply voltage - short circuit

P1044 Injector 3, supply voltage - circuit malfunction

P1045 Injector 4, supply voltage - short circuit

P1046 Injector 4, supply voltage - circuit malfunction

P1047 Camshaft position (CMP) actuator, exhaust/right/rear, bank 1 - circuit malfunction

P1048 Camshaft position (CMP) actuator, exhaust/right/rear, bank 1 - short to positive

P1049 Camshaft position (CMP) actuator, exhaust/right/rear, bank 1 - short to earth

P1050 Camshaft position (CMP) actuator, exhaust/right/rear, bank 1 - open circuit

P1063 Fuel pressure - control limit not reached

P1064 Fuel pressure - mechanical fault

P1065 Fuel pressure - system deviation

P1066 Intake manifold air control solenoid - short to positive

P1067 Intake manifold air control solenoid - short to earth

P1068 Intake manifold air control solenoid - open circuit

P1069 Nitrogen oxides (NOX) sensor - heater control - short to earth

P1070 Nitrogen oxides (NOX) sensor - heater control - short to positive

P1071 Nitrogen oxides (NOX) sensor - heater control - incorrect signal

P1072 Nitrogen oxides (NOX) sensor - heater control - circuit malfunction

P1093 Mixture control (MC), bank 1 - malfunction

P1101 O2 Sensor Circ.,Bank1-Sensor1Voltage too Low/Air Leak

P1102 O2 Sensor Heating Circ.,Bank1-Sensor1 Short to B+

P1103 O2 Sensor Heating Circ.,Bank1-Sensor1 Output too Low

P1104 Bank1-Sensor2 Voltage too Low/Air Leak

P1105 O2 Sensor Heating Circ.,Bank1-Sensor2 Short to B+

P1106 O2 Sensor Circ.,Bank2-Sensor1 Voltage too Low/Air Leak

P1107 O2 Sensor Heating Circ.,Bank2-Sensor1 Short to B+

P1108 O2 Sensor Heating Circ.,Bank2-Sensor1 Output too Low

P1109 O2 Sensor Circ.,Bank2-Sensor2 Voltage too Low/Air Leak

P1110 O2 Sensor Heating Circ.,Bank2-Sensor2 Short to B+

P1111 O2 Control (Bank 1) System too lean

P1112 O2 Control (Bank 1) System too rich

P1113 Bank1-Sensor1 Internal Resistance too High

P1114 Bank1-Sensor2 Internal Resistant too High

P1115 O2 Sensor Heater Circ.,Bank1-Sensor1 Short to Ground

P1116 O2 Sensor Heater Circ.,Bank1-Sensor1 Open

P1117 O2 Sensor Heater Circ.,Bank1-Sensor2 Short to Ground

P1118 O2 Sensor Heater Circ.,Bank1-Sensor2 Open

P1119 O2 Sensor Heater Circ.,Bank2-Sensor1 Short to Ground

P1120 O2 Sensor Heater Circ.,Bank2-Sensor1 Open

P1121 O2 Sensor Heater Circ.,Bank2-Sensor2 Short to Ground

P1122 O2 Sensor Heater Circ.,Bank2-Sensor2 Open

P1123 Long Term Fuel Trim Add.Air.,Bank1 System too Rich

P1124 Long Term Fuel Trim Add.Air.,Bank1 System too Lean

P1125 Long Term Fuel Trim Add.Air.,Bank2 System too Rich

P1126 Long Term Fuel Trim Add.Air.,Bank2 System too Lean

P1127 Long Term Fuel Trim mult.,Bank1 System too Rich

P1128 Long Term Fuel Trim mult.,Bank1 System too Lean

P1129 Long Term Fuel Trim mult.,Bank2 System too Rich

P1130 Long Term Fuel Trim mult.,Bank2 System too Lean

P1131 Bank2-Sensor1 Internal Rsistance too High

P1132 O2 Sensor Heating Circ.,Bank1+2-Sensor1 Short to B+

P1133 O2 Sensor Heating Circ.,Bank1+2-Sensor1 Electrical Malfunction

P1134 O2 Sensor Heating Circ.,Bank1+2-Sensor2 Short to B+

P1135 O2 Sensor Heating Circ.,Bank1+2-Sensor2 Electrical Malfunction

P1136 Long Term Fuel Trim Add.Fuel,Bank1 System too Lean

P1137 Long Term Fuel Trim Add.Fuel,Bank1 System too Rich

P1138 Long Term Fuel Trim Add.Fuel,Bank2 System too Lean

P1139 Long Term Fuel Trim Add.Fuel,Bank2 System too Rich

P1140 Bank2-Sensor2 Internal Resistance too High

P1141 Load Calculation Cross Check Range/Performance

P1142 Load Calculation Cross Check Lower Limit Exceeded

P1143 Load Calculation Cross Check Upper Limit Exceeded

P1144 Mass or Volume Air Flow Circ Open/Short to Ground

P1145 Mass or Volume Air Flow Circ Short to B+

P1146 Mass or Volume Air Flow Circ Supply Malfunction

P1147 O2 Control (Bank 2) System too lean

P1148 O2 Control (Bank 2) System too rich

P1149 O2 Control (Bank 1) Out of range

P1150 O2 Control (Bank 2) Out of range

P1151 Bank1, Long Term Fuel Trim, Range 1 Leanness Lower Limit Exceeded

P1152 Bank1, Long Term Fuel Trim, Range 2 Leanness Lower Limit Exceeded

P1153 Heated oxygen sensor (HO2S) 2, banks 1 & 2 'interchanged

P1154 Manifold Switch Over Malfunction

P1155 Manifold Abs.Pressure Sensor Circ. Short to B+

P1156 Manifold Abs.Pressure Sensor Circ. Open/Short to Ground

P1157 Manifold Abs.Pressure Sensor Circ. Power Supply Malfunction

P1158 Manifold Abs.Pressure Sensor Circ. Range/Performance

P1159 Mass air flow (MAF) sensor, banks 1 & 2 - implausible ratio

P1160 Manifold Temp.Sensor Circ. Short to Ground

P1161 Manifold Temp.Sensor Circ. Open/Short to B+

P1162 Fuel Temp.Sensor Circ. Short to Ground

P1163 Fuel Temp.Sensor Circ. Open/Short to B+

P1164 Fuel Temperature Sensor Range/Performance/Incorrect Signal

P1165 Bank1, Long Term Fuel Trim, Range 1 Rich Limit Exceeded

P1166 Bank1, Long Term Fuel Trim, Range 2 Rich Limit Exceeded

P1167 Mass air flow (MAF) sensor, bank 2 - range/ performance problem

P1168 Mass air flow (MAF) sensor, bank 2 - low input

P1169 Mass air flow (MAF) sensor, bank 2 - high input

P1170 Mass air flow (MAF) sensor, bank 2 - supply voltage

P1171 Throttle Actuation Potentiometer Sign.2 Range/Performance

P1172 Throttle Actuation Potentiometer Sign.2 Signal too Low

P1173 Throttle Actuation Potentiometer Sign.2 Signal too High

P1174 Fuel Trim, Bank 1 Different injection times

P1176 O2 Correction Behind Catalyst,B1 Limit Attained

P1177 O2 Correction Behind Catalyst,B2 Limit Attained

P1178 Linear 02 Sensor / Pump Current Open Circuit

P1179 Linear 02 Sensor / Pump Current Short to ground

P1180 Linear 02 Sensor / Pump Current Short to B+

P1181 Linear 02 Sensor / Reference Voltage Open Circuit

P1182 Linear 02 Sensor / Reference Voltage Short to ground

P1183 Linear 02 Sensor / Reference Voltage Short to B+

P1184 Linear 02 Sensor / Common Ground Wire Open Circuit

P1185 Linear 02 Sensor / Common Ground Wire Short to ground

P1186 Linear 02 Sensor / Common Ground Wire Short to B+

P1187 Linear 02 Sensor / Compens. Resistor Open Circuit

P1188 Linear 02 Sensor / Compens. Resistor Short to ground

P1189 Linear 02 Sensor / Compens. Resistor Short to B+

P1190 Linear 02 Sensor / Reference Voltage Incorrect Signal

P1191 Heated oxygen sensor (HO2S) 1, banks 1 & 2 -interchanged

P1192 Fuel pressure sensor - supply voltage

P1193 Fuel pressure sensor - open circuit/short to positive

P1194 Fuel pressure control valve - short to positive

P1195 Fuel pressure control valve - open circuit/short to earth

P1196 O2 Sensor Heater Circ.,Bank1-Sensor1 Electrical Malfunction

P1197 O2 Sensor Heater Circ.,Bank2-Sensor1 Electrical Malfunction

P1198 O2 Sensor Heater Circ.,Bank1-Sensor2 Electrical Malfunction

P1199 O2 Sensor Heater Circ.,Bank2-Sensor2 Electrical Malfunction

P1201 Cyl.1-Fuel Inj.Circ. Electrical Malfunction

P1202 Cyl.2-Fuel Inj.Circ. Electrical Malfunction

P1203 Cyl.3-Fuel Inj.Circ. Electrical Malfunction

P1204 Cyl.4-Fuel Inj.Circ. Electrical Malfunction

P1205 Cyl.5-Fuel Inj.Circ. Electrical Malfunction

P1206 Cyl.6-Fuel Inj.Circ. Electrical Malfunction

P1207 Cyl.7-Fuel Inj.Circ. Electrical Malfunction

P1208 Cyl.8-Fuel Inj.Circ. Electrical Malfunction

P1209 Intake valves for cylinder shut-off Short circuit to ground

P1210 Intake valves for cylinder shut-off Short to B+

P1211 Intake valves for cylinder shut-off Open circuit

P1213 Cyl.1-Fuel Inj.Circ. Short to B+

P1214 Cyl.2-Fuel Inj.Circ. Short to B+

P1215 Cyl.3-Fuel Inj.Circ. Short to B+

P1216 Cyl.4-Fuel Inj.Circ. Short to B+

P1217 Cyl.5-Fuel Inj.Circ. Short to B+

P1218 Cyl.6-Fuel Inj.Circ. Short to B+

P1219 Cyl.7-Fuel Inj.Circ. Short to B+

P1220 Cyl.8-Fuel Inj.Circ. Short to B+

P1221 Cylinder shut-off exhaust valves Short circuit to ground

P1222 Cylinder shut-off exhaust valves Short to B+

P1223 Cylinder shut-off exhaust valves Open circuit

P1225 Cyl.1-Fuel Inj.Circ. Short to Ground

P1226 Cyl.2-Fuel Inj.Circ. Short to Ground

P1227 Cyl.3-Fuel Inj.Circ. Short to Ground

P1228 Cyl.4-Fuel Inj.Circ. Short to Ground

P1229 Cyl.5-Fuel Inj.Circ. Short to Ground

P1230 Cyl.6-Fuel Inj.Circ. Short to Ground

P1231 Cyl.7-Fuel Inj.Circ. Short to Ground

P1232 Cyl.8-Fuel Inj.Circ. Short to Ground

P1237 Cyl.1-Fuel Inj.Circ. Open Circ.

P1238 Cyl.2-Fuel Inj.Circ. Open Circ.

P1239 Cyl.3-Fuel Inj.Circ. Open Circ.

P1240 Cyl.4-Fuel Inj.Circ. Open Circ.

P1241 Cyl.5-Fuel Inj.Circ. Open Circ.

P1242 Cyl.6-Fuel Inj.Circ. Open Circ.

P1243 Cyl.7-Fuel Inj.Circ. Open Circ.

P1244 Cyl.8-Fuel Inj.Circ. Open Circ.

P1245 Needle Lift Sensor Circ. Short to Ground

P1246 Needle Lift Sensor Circ. Range/Performance

P1247 Needle Lift Sensor Circ. Open/Short to B+

P1248 Injection Start Control Deviation

P1249 Fuel consumption signal Electrical Fault in Circuit

P1250 Fuel Level Too Low

P1251 Start of Injection Solenoid Circ Short to B+

P1252 Start of Injection Solenoid Circ Open/Short to Ground

P1253 Fuel consumption signal Short to ground

P1254 Fuel consumption signal Short to B+

P1255 Engine Coolant Temp.Circ Short to Ground

P1256 Engine Coolant Temp.Circ Open/Short to B+

P1257 Engine Coolant System Valve Open

P1258 Engine Coolant System Valve Short to B+

P1259 Engine Coolant System Valve Short to Ground

P1260 Injector 1 - implausible signal

P1261 Injector 1 - control limit exceeded

P1262 Injector 1 - control limit not reached

P1263 Injector 2 - implausible signal

P1264 Injector 2 - control limit exceeded

P1265 Injector 2 - control limit not reached

P1266 Injector 3 - implausible signal

P1267 Injector 3 - control limit exceeded

P1268 Injector 3 - control limit not reached

P1269 Injector 4 - implausible signal

P1270 Injector 4 - control limit exceeded

P1271 Injector 4 - control limit not reached

P1278 Fuel metering solenoid - short to positive

P1279 Fuel metering solenoid - open circuit/short to earth

P1280 Fuel Inj.Air Contr.Valve Circ. Flow too Low

P1281 Fuel metering solenoid - short to earth

P1282 Fuel metering solenoid - open circuit

P1283 Fuel Inj.Air Contr.Valve Circ. Electrical Malfunction

P1284 Fuel Inj.Air Contr.Valve Circ. Open

P1285 Fuel Inj.Air Contr.Valve Circ. Short to Ground

P1286 Fuel Inj.Air Contr.Valve Circ. Short to B+

P1287 Turbocharger bypass valve open

P1288 Turbocharger bypass valve short to B+

P1289 Turbocharger bypass valve short to ground

P1290 Engine coolant temperature (ECT) sensor, ECM controlled cooling system - high input

P1291 Engine coolant temperature (ECT) sensor, ECM controlled cooling system - high input

P1292 Engine coolant thermostat - open circuit

P1293 Engine coolant thermostat - short to positive

P1294 Engine coolant thermostat - short to earth

P1295 Turbocharger (TC), bypass - flow malfunction

P1296 Cooling system malfunction

P1297 Connection turbocharger - throttle valve pressure hose

P1299 Fuel metering solenoid - circuit malfunction

P1300 Misfire detected Reason: Fuel level too low

P1319 Knock Sensor 1 Circ. Short to Ground

P1320 Knock Sensor 2 Circ. Short to Ground

P1321 Knock Sensor 3 Circ. Low Input

P1322 Knock Sensor 3 Circ. High Input

P1323 Knock Sensor 4 Circ. Low Input

P1324 Knock Sensor 4 Circ. High Input

P1325 Cyl.1-Knock Contr. Limit Attained

P1326 Cyl.2-Knock Contr. Limit Attained

P1327 Cyl.3-Knock Contr. Limit Attained

P1328 Cyl.4-Knock Contr. Limit Attained

P1329 Cyl.5-Knock Contr. Limit Attained

P1330 Cyl.6-Knock Contr. Limit Attained

P1331 Cyl.7-Knock Contr. Limit Attained

P1332 Cyl.8-Knock Contr. Limit Attained

P1335 Engine Torque Monitoring 2 Control Limint Exceeded

P1336 Engine Torque Monitoring Adaptation at limit

P1337 Camshaft Pos.Sensor,Bank1 Short to Ground

P1338 Camshaft Pos.Sensor,Bank1 Open Circ./Short to B+

P1339 Crankshaft Pos./Engine Speed Sensor Cross Connected

P1340 Crankshaft-/Camshaft Pos.Sens.Signals Out of Sequence

P1341 Ignition Coil Power Output Stage 1 Short to Ground

P1342 Ignition Coil Power Output Stage 1 Short to B+

P1343 Ignition Coil Power Output Stage 2 Short to Ground

P1344 Ignition Coil Power Output Stage 2 Short to B+

P1345 Ignition Coil Power Output Stage 3 Short to Ground

P1346 Ignition Coil Power Output Stage 3 Short to B+

P1347 Bank2,Crankshaft-/Camshaft os.Sens.Sign. Out of Sequence

P1348 Ignition Coil Power Output Stage 1 Open Circuit

P1349 Ignition Coil Power Output Stage 2 Open Circuit

P1350 Ignition Coil Power Output Stage 3 Open Circuit

P1351 Camshaft position (CMP) sensor, bank 1 - range/performance problem

P1354 Modulation Piston Displ.Sensor Circ. Malfunction

P1355 Cyl. 1, ignition circuit Open Circuit

P1356 Cyl. 1, ignition circuit Short to B+

P1357 Cyl. 1, ignition circuit Short to ground

P1358 Cyl. 2, ignition circuit Open Circuit

P1359 Cyl. 2, ignition circuit Short Circuit to B+

P1360 Cyl. 2, ignition circuit Short Circuit to Ground

P1361 Cyl. 3, ignition circuit Open Circuit

P1362 Cyl. 3, ignition circuit Short Circuit to B+

P1363 Cyl. 3, ignition circuit Short Circuit to ground

P1364 Cyl. 4 ignition circuit Open Circuit

P1365 Cyl. 4 ignition circuit Short circuit to B+

P1366 Cyl. 4 ignition circuit Short circuit to ground

P1367 Cyl. 5, ignition circuit Open Circuit

P1368 Cyl. 5, ignition circuit Short Circuit to B+

P1369 Cyl. 5, ignition circuit short to ground

P1370 Cyl. 6, ignition circuit Open Circuit

P1371 Cyl. 6, ignition circuit Short Circuit to B+

P1372 Cyl. 6, ignition circuit short to ground

P1373 Cyl. 7, ignition circuit Open Circuit

P1374 Cyl. 7, ignition circuit Short Circuit to B+

P1375 Cyl. 7, ignition circuit short to ground

P1376 Cyl. 8, ignition circuit Open Circuit

P1377 Cyl. 8, ignition circuit Short Circuit to B+

P1378 Cyl. 8, ignition circuit short to ground

P1385 Engine control module (ECM) - defective

P1386 Internal Control Module Knock Control Circ.Error

P1387 Internal Contr. Module altitude sensor error

P1388 Internal Contr. Module drive by wire error

P1389 Engine control module (ECM) 2 - defective

P1391 Camshaft Pos.Sensor,Bank2 Short to Ground

P1392 Camshaft Pos.Sensor,Bank2 Open Circ./Short to B+

P1393 Ignition Coil Power Output Stage 1 Electrical Malfunction

P1394 Ignition Coil Power Output Stage 2 Electrical Malfunction

P1395 Ignition Coil Power Output Stage 3 Electrical Malfunction

P1396 Engine Speed Sensor Missing Tooth

P1397 Engine speed wheel Adaptation limit reached

P1398 Engine RPM signal, TD Short to ground

P1399 Engine RPM signal, TD Short Circuit to B+

P1400 EGR Valve Circ Electrical Malfunction

P1401 EGR Valve Circ Short to Ground

P1402 EGR Valve Circ Short to B+

P1403 EGR Flow Deviation

P1404 EGR Flow Basic Setting not carried out

P1406 EGR Temp.Sensor Range/Performance

P1407 EGR Temp.Sensor Signal too Low

P1408 EGR Temp.Sensor Signal too High

P1409 Tank Ventilation Valve Circ. Electrical Malfunction

P1410 Tank Ventilation Valve Circ. Short to B+

P1411 Sec.Air Inj.Sys.,Bank2 Flow too Flow

P1412 EGR Different.Pressure Sensor Signal too Low

P1413 EGR Different.Pressure Sensor Signal too High

P1414 Sec.Air Inj.Sys.,Bank2 Leak Detected

P1415 Exhaust gas recirculation (EGR) valve position sensor - lower limit exceeded

P1416 Exhaust gas recirculation (EGR) valve position sensor - upper limit exceeded

P1417 Fuel Level Sensor Circ Signal too Low

P1418 Fuel Level Sensor Circ Signal too High

P1420 Sec.Air Inj.Valve Circ Electrical Malfunction

P1421 Sec.Air Inj.Valve Circ Short to Ground

P1422 Sec.Air Inj.Sys.Contr.Valve Circ Short to B+

P1423 Sec.Air Inj.Sys.,Bank1 Flow too Low

P1424 Sec.Air Inj.Sys.,Bank1 Leak Detected

P1425 Tank Vent.Valve Short to Ground

P1426 Tank Vent.Valve Open

P1427 Vacuum pump, brakes - short to positive

P1428 Vacuum pump, brakes - short to earth

P1429 Vacuum pump, brakes - open circuit

P1430 Vacuum pump, brakes - open circuit/short to positive

P1431 Vacuum pump, brakes - open circuit/short to earth

P1432 Sec.Air Inj.Valve Open

P1433 Sec.Air Inj.Sys.Pump Relay Circ. open

P1434 Sec.Air Inj.Sys.Pump Relay Circ. Short to B+

P1435 Sec.Air Inj.Sys.Pump Relay Circ. Short to ground

P1436 Sec.Air Inj.Sys.Pump Relay Circ. Electrical Malfunction

P1437 Exhaust gas recirculation (EGR) valve/solenoid, bank 2 - short to positive

P1438 Exhaust gas recirculation (EGR) valve/solenoid, bank 2 - open circuit/short to earth

P1439 EGR Potentiometer Error in Basic Seting

P1440 EGR Valve Power Stage Open

P1441 EGR Valve Circ Open/Short to Ground

P1442 EGR Valve Position Sensor Signal too high

P1443 EGR Valve Position Sensor Signal too low

P1444 EGR Valve Position Sensor range/performance

P1445 Catalyst Temp.Sensor 2 Circ. Range/Performance

P1446 Catalyst Temp.Circ Short to Ground

P1447 Catalyst Temp.Circ Open/Short to B+

P1448 Catalyst Temp.Sensor 2 Circ. Short to Ground

P1449 Catalyst Temp.Sensor 2 Circ. Open/Short to B+

P1450 Sec.Air Inj.Sys.Circ Short to B+

P1451 Sec.Air Inj.Sys.Circ Short to Ground

P1452 Sec.Air Inj.Sys. Open Circ.

P1453 Exhaust gas temperature sensor 1 open/short to B+

P1454 Exhaust gas temperature sensor short 1 to ground

P1455 Exhaust gas temperature sensor 1 range/performance

P1456 Exhaust gas temperature control bank 1 limit attained

P1457 Exhaust gas temperature sensor 2 open/short to B+

P1458 Exhaust gas temperature sensor 2 short to ground

P1459 Exhaust gas temperature sensor 2 range/performance

P1460 Exhaust gas temperature control bank 2 limit attained

P1461 Exhaust gas temperature control bank 1 Range/Performance

P1462 Exhaust gas temperature control bank 2 Range/Performance

P1465 Additive Pump Short Circuit to B+

P1466 Additive Pump Open/Short to Ground

P1467 EVAP Canister Purge Solenoid Valve Short Circuit to B+

P1468 EVAP Canister Purge Solenoid Valve Short Circuit to Ground

P1469 EVAP Canister Purge Solenoid Valve Open Circuit

P1470 EVAP Emission Contr.LDP Circ Electrical Malfunction

P1471 EVAP Emission Contr.LDP Circ Short to B+

P1472 EVAP Emission Contr.LDP Circ Short to Ground

P1473 EVAP Emission Contr.LDP Circ Open Circ.

P1474 EVAP Canister Purge Solenoid Valve electrical malfunction

P1475 EVAP Emission Contr.LDP Circ Malfunction/Signal Circ.Open

P1476 EVAP Emission Contr.LDP Circ Malfunction/Insufficient Vacuum

P1477 EVAP Emission Contr.LDP Circ Malfunction

P1478 EVAP Emission Contr.LDP Circ Clamped Tube Detected

P1479 Vacuum system, brakes - mechanical fault

P1500 Fuel Pump Relay Circ. Electrical Malfunction

P1501 Fuel Pump Relay Circ. Short to Ground

P1502 Fuel Pump Relay Circ. Short to B+

P1503 Load signal from Alternator Term. DF Range/performance/Incorrect Signal

P1504 Intake Air Sys.Bypass Leak Detected

P1505 Closed Throttle Pos. Does Not Close/Open Circ

P1506 Closed Throttle Pos.Switch Does Not Open/Short to Ground

P1507 Idle Sys.Learned Value Lower Limit Attained

P1508 Idle Sys.Learned Value Upper Limit Attained

P1509 Idle Air Control Circ. Electrical Malfunction

P1510 Idle Air Control Circ. Short to B+

P1511 Intake Manifold Changeover Valve circuit electrical malfunction

P1512 Intake Manifold Changeover Valve circuit Short to B+

P1513 Intake Manifold Changeover Valve2 circuit Short to B+

P1514 Intake Manifold Changeover Valve2 circuit Short to ground

P1515 Intake Manifold Changeover Valve circuit Short to Ground

P1516 Intake Manifold Changeover Valve circuit Open

P1517 Main Relay Circ. Electrical Malfunction

P1518 Main Relay Circ. Short to B+

P1519 Intake Camshaft Contr.,Bank1 Malfunction

P1520 Intake Manifold Changeover Valve2 circuit Open

P1521 Intake Manifold Changeover Valve2 circuit electrical malfunction

P1522 Intake Camshaft Contr.,Bank2 Malfunction

P1523 Crash Signal from Airbag Control Unit range/performance

P1524 Fuel pump relay - open circuit/short to earth

P1525 Intake Camshaft Contr.Circ.,Bank1 Electrical Malfunction

P1526 Intake Camshaft Contr.Circ.,Bank1 Short to B+

P1527 Intake Camshaft Contr.Circ.,Bank1 Short to Ground

P1528 Intake Camshaft Contr.Circ.,Bank1 Open

P1529 Camshaft Control Circuit Short to B+

P1530 Camshaft Control Circuit Short to ground

P1531 Camshaft Control Circuit open

P1532 Idle control - lean running speed below specification

P1533 Intake Camshaft Contr.Circ.,Bank2 Electrical Malfunction

P1534 Intake Camshaft Contr.Circ.,Bank2 Short to B+

P1535 Intake Camshaft Contr.Circ.,Bank2 Short to Ground

P1536 Intake Camshaft Contr.Circ.,Bank2 Open

P1537 Engine Shutoff Solenoid Malfunction

P1538 Engine Shutoff Solenoid Open/Short to Ground

P1539 Clutch Vacuum Vent Valve Switch Incorrect signal

P1540 Vehicle Speed Sensor High Input

P1541 Fuel Pump Relay Circ Open

P1542 Throttle Actuation Potentiometer Range/Performance

P1543 Throttle Actuation Potentiometer Signal too Low

P1544 Throttle Actuation Potentiometer Signal too High

P1545 Throttle Pos.Contr Malfunction

P1546 Boost Pressure Contr.Valve Short to B+

P1547 Boost Pressure Contr.Valve Short to Ground

P1548 Boost Pressure Contr.Valve Open

P1549 Boost Pressure Contr.Valve Short to Ground

P1550 Charge Pressure Deviation

P1551 Barometric Pressure Sensor Circ. Short to B+

P1552 Barometric Pressure Sensor Circ. Open/Short to Ground

P1553 Barometric/manifold pressure signal ratio out of range

P1554 Idle Speed Contr.Throttle Pos. Basic Setting Conditions not met

P1555 Charge Pressure Upper Limit exceeded

P1556 Charge Pressure Contr. Negative Deviation

P1557 Charge Pressure Contr. Positive Deviation

P1558 Throttle Actuator Electrical Malfunction

P1559 Idle Speed Contr.Throttle Pos. Adaptation Malfunction

P1560 Maximum Engine Speed Exceeded

P1561 Quantity Adjuster Deviation

P1562 Quantity Adjuster Upper Limit Attained

P1563 Quantity Adjuster Lower Limit Attained

P1564 Idle Speed Contr.Throttle Pos. Low Voltage During Adaptation

P1565 Idle Speed Control Throttle Position lower limit not attained

P1566 Load signal from A/C compressor range/performance

P1567 Load signal from A/C compressor no signal

P1568 Idle Speed Contr.Throttle Pos. mechanical Malfunction

P1569 Cruise control switch Incorrect signal

P1570 Contr.Module Locked

P1571 Left Eng. Mount Solenoid Valve Short to B+

P1572 Left Eng. Mount Solenoid Valve Short to ground

P1573 Left Eng. Mount Solenoid Valve Open circuit

P1574 Left Eng. Mount Solenoid Valve Electrical fault in circuit

P1575 Right Eng. Mount Solenoid Valve Short to B+

P1576 Right Eng. Mount Solenoid Valve Short to ground

P1577 Right Eng. Mount Solenoid Valve Open circuit

P1578 Right Eng. Mount Solenoid Valve Electrical fault in circuit

P1579 Idle Speed Contr.Throttle Pos. Adaptation not started

P1580 Throttle Actuator B1 Malfunction

P1581 Idle Speed Contr.Throttle Pos. Basic Setting Not Carried Out

P1582 Idle Adaptation at Limit

P1583 Transmission mount valves Short to B+

P1584 Transmission mount valves Short to ground

P1585 Transmission mount valves Open circuit

P1586 Engine mount solenoid valves Short to B+

P1587 Engine mount solenoid valves Short to ground

P1588 Engine mount solenoid valves Open circuit

P1589 AC/heater air temperature control switch - short to earth

P1590 AC/heater air temperature control switch - open circuit

P1592 Barometric pressure (BARO) sensor/manifold absolute pressure (MAP) sensor --

implausible ratio

P1593 Altitude adaption - signal outside tolerance

P1599 Idle control - lean running speed above specification

P1600 Power Supply (B+) Terminal 15 Low Voltage

P1601 Engine control module (ECM) - supply voltage

P1602 Power Supply (B+) Terminal 30 Low Voltage

P1603 Internal Control Module Malfunction

P1604 Internal Control Module Driver Error

P1605 Rough Road/Acceleration Sensor Electrical Malfunction

P1606 Rough Road Spec Engine Torque ABS-ECU Electrical Malfunction

P1607 Vehicle speed signal Error message from instrument cluster

P1608 Steering angle signal Error message from steering angle sensor

P1609 Crash shut-down activated

P1610 Engine control module (ECM) - defective

P1611 MIL Call-up Circ./Transm.Contr.Module Short to Ground

P1612 Electronic Control Module Incorrect Coding

P1613 MIL Call-up Circ Open/Short to B+

P1614 MIL Call-up Circ./Transm.Contr.Module Range/Performance

P1615 Engine Oil Temperature Sensor Circuit range/performance

P1616 Glow Plug/Heater Indicator Circ. Short to B+

P1617 Glow Plug/Heater Indicator Circ. Open/Short to Ground

P1618 Glow Plug/Heater Relay Circ. Short to B+

P1619 Glow Plug/Heater Relay Circ. Open/Short to Ground

P1620 Engine coolant temperature signal open/short to B+

P1621 Engine coolant temperature signal short to ground

P1622 Engine coolant temperature signal range/performance

P1623 Data Bus Powertrain No Communication

P1624 MIL Request Sign.active

P1625 Data-Bus Powertrain Unplausible Message from Transm.Contr.

P1626 Data-Bus Powertrain Missing Message from Transm.Contr.

P1627 Data-Bus Powertrain missing message from fuel injection pump

P1628 Data-Bus Powertrain missing message from steering sensor

P1629 Data-Bus Powertrain missing message from distance control

P1630 Accelera.Pedal Pos.Sensor 1 Signal too Low

P1631 Accelera.Pedal Pos.Sensor 1 Signal too High

P1632 Accelera.Pedal Pos.Sensor 1 Power Supply Malfunction

P1633 Accelera.Pedal Pos.Sensor 2 Signal too Low

P1634 Accelera.Pedal Pos.Sensor 2 Signal too High

P1635 Data Bus Powertrain missing message f.air condition control

P1636 Data Bus Powertrain missing message from Airbag control

P1637 Data Bus Powertrain missing message f.central electr.control

P1638 Data Bus Powertrain missing message from clutch control

P1639 Accelera.Pedal Pos.Sensor 1+2 Range/Performance

P1640 Internal Contr.Module (EEPROM) Error

P1641 Please check DTC Memory of Air Condition ECU

P1642 Please check DTC Memory of Airbag ECU

P1643 Please check DTC Memory of central electric ECU

P1644 Please check DTC Memory of clutch ECU

P1645 Data Bus Powertrain missing message f.all wheel drive contr.

P1646 Please Check DTC Memory of all wheel drive ECU

P1647 Please check coding of ECUs in Data Bus Powertrain

P1648 Data Bus Powertrain Malfunction

P1649 Data Bus Powertrain Missing message from ABS Control Module

P1650 Data Bus Powertrain Missing message fr.instrument panel ECU

P1651 Data Bus Powertrain missing messages

P1652 Please check DTC Memory of transmission ECU

P1653 Please check DTC Memory of ABS Control Module

P1654 Please check DTC Memory of control panel ECU

P1655 Please check DTC Memory of ADR Control Module

P1656 A/C clutch relay circuit short to ground

P1657 A/C clutch relay circuit short to B+

P1658 Data Bus Powertrain Incorrect signal from ADR Control Module

P1659 Engine coolant blower motor, speed 1 - short to positive

P1660 Engine coolant blower motor, speed 1 - short to earth

P1661 Engine coolant blower motor, speed 2 - short to positive

P1662 Engine coolant blower motor, speed 2 - short to earth

P1663 Injector, activation - short to positive

P1664 Injector, activation - current circuit

P1665 Injector - mechanical fault

P1666 Injector 1 - current circuit

P1667 Injector 2 - current circuit

P1668 Injector 3 - current circuit

P1669 Injector 4 - current circuit

P1672 Engine coolant blower motor, speed 1 - open circuit short to earth

P1674 CAN data bus, instrumentation - incorrect signal

P1676 Drive by Wire-MIL Circ. Electrical Malfunction

P1677 Drive by Wire-MIL Circ. Short to B+

P1678 Drive by Wire-MIL Circ. Short to Ground

P1679 Drive by Wire-MIL Circ. Open

P1680 Limp-home mode - active

P1681 Contr.Unit Programming, Programming not Finished

P1682 CAN data bus, ABS - implausible signal

P1683 CAN data bus, SRS - implausible signal

P1684 Contr.Unit Programming Communication Error

P1686 Contr.Unit Error Programming Error

P1690 Malfunction Indication Light Malfunction

P1691 Malfunction Indication Light Open

P1692 Malfunction Indication Light Short to Ground

P1693 Malfunction Indication Light Short to B+

P1694 Malfunction Indication Light Open/Short to Ground

P1696 CAN data bus, steering column electronics - incorrect signal

P1704 Kick Down Switch Malfunction

P1705 Gear/Ratio Monitoring Adaptation limit reached

P1711 Wheel Speed Signal 1 Range/Performance

P1716 Wheel Speed Signal 2 Range/Performance

P1721 Wheel Speed Signal 3 Range/Performance

P1723 Starter Interlock Circ. Open

P1724 Starter Interlock Circ. Short to Ground

P1726 Wheel Speed Signal 4 Range/Performance

P1728 Different Wheel Speed Signals Range/Performance

P1729 Starter Interlock Circ. Short to B+

P1730 Tiptronic switch, R-F189 short to earth

P1733 Tiptronic Switch Down Circ. Short to Ground

P1739 Tiptronic Switch up Circ. Short to Ground

P1740 Clutch temperature control

P1741 Clutch pressure adaptation at limit

P1742 Clutch torque adaptation at limit

P1743 Clutch slip control signal too high

P1744 Tiptronic Switch Recognition Circ. Short to Ground

P1745 Solenoid valves ,supply voltage Short to B+

P1746 Transm.Contr.Unit Relay Malfunction

P1747 Transm.Contr.Unit Relay Open/Short to Ground

P1748 Transm.Contr.Unit Self-Check

P1749 Transm.Contr.Unit Incorrect Coded

P1750 Power Supply Voltage Low Voltage

P1751 Power Supply Voltage High Voltage

P1752 Power Supply Malfunction

P1760 Shift Lock Malfunction

P1761 Shift Lock Short to Ground

P1762 Shift Lock Short to B+

P1763 Shift Lock Open

P1764 Transmission temperature control

P1765 Hydraulic Pressure Sensor 2 adaptation at limit

P1766 Throttle Angle Signal Stuck Off

P1767 Throttle Angle Signal Stuck On

P1768 Hydraulic Pressure Sensor 2 Too High

P1769 Hydraulic Pressure Sensor 2 Too Low

P1770 Load Signal Range/Performance

P1771 Load Signal Stuck Off

P1772 Load Signal Stuck On

P1773 Hydraulic Pressure Sensor 1 Too High

P1774 Hydraulic Pressure Sensor 1 Too Low

P1775 Hydraulic Pressure Sensor 1 adaptation at limit

P1776 Hydraulic Pressure Sensor 1 range/performance

P1777 Hydraulic Pressure Sensor 2 range/performance

P1778 Solenoid EV7 Electrical Malfunction

P1781 Engine Torque Reduction Open/Short to Ground

P1782 Engine Torque Reduction Short to B+

P1784 Shift up/down Wire Open/Short to Ground

P1785 Shift up/down Wire Short to B+

P1786 Reversing Light Circ. Open

P1787 Reversing Light Circ. Short to Ground

P1788 Reversing Light Circ. Short to B+

P1789 Idle Speed Intervention Circ. Error Message from Engine Contr.

P1790 Transmission Range Display Circ. Open

P1791 Transmission Range Display Circ. Short to Ground

P1792 Transmission Range Display Circ. Short to B+

P1793 Output Speed Sensor 2 Circ. No Signal

P1795 Vehicle Speed Signal Circ. Open

P1796 Vehicle Speed Signal Circ. Short to Ground

P1797 Vehicle Speed Signal Circ. Short to B+

P1798 Output Speed Sensor 2 Circ. Range/Performance

P1799 Output Speed Sensor 2 Circ. Rpm too High

P1813 Pressure Contr.Solenoid 1 Electrical

P1814 Pressure Contr.Solenoid 1 Open/Short to Ground

P1815 Pressure Contr.Solenoid 1 Short to B+

P1818 Pressure Contr.Solenoid 2 Electrical

P1819 Pressure Contr.Solenoid 2 Open/Short to Ground

P1820 Pressure Contr.Solenoid 2 Short to B+

P1823 Pressure Contr.Solenoid 3 Electrical

P1824 Pressure Contr.Solenoid 3 Open/Short to Ground

P1825 Pressure Contr.Solenoid 3 Short to B+

P1828 Pressure Contr.Solenoid 4 Electrical

P1829 Pressure Contr.Solenoid 4 Open/Short to Ground

P1830 Pressure Contr.Solenoid 4 Short to B+

P1834 Pressure Contr.Solenoid 5 Open/Short to Ground

P1835 Pressure Contr.Solenoid 5 Short to B+

P1841 Engine/Transmission Control Modules Versions do not match

P1842 Please check DTC Memory of instrument panel ECU

P1843 Please check DTC Memory of ADR Control Module

P1844 Please check DTC Memory of central electric control ECU

P1847 Please check DTC Memory of brake system ECU

P1848 Please check DTC Memory of engine ECU

P1849 Please check DTC Memory of transmission ECU

P1850 Data-Bus Powertrain Missing Message from Engine Contr.

P1851 Data-Bus Powertrain Missing Message from Brake Contr.

P1852 Data-Bus Powertrain Unplausible Message from Engine Contr.

P1853 Data-Bus Powertrain Unplausible Message from Brake Contr.

P1854 Data-Bus Powertrain Hardware Defective

P1855 Data-Bus Powertrain Software version Contr.

P1856 Throttle/Pedal Pos.Sensor A Circ. Error Message from Engine Contr.

P1857 Load Signal Error Message from Engine Contr.

P1858 Engine Speed Input Circ. Error Message from Engine Contr.

P1859 Brake Switch Circ. Error Message from Engine Contr.

P1860 Kick Down Switch Error Message from Engine Contr.

P1861 Throttle Position (TP) sensor Error Message from ECM

P1862 Data Bus Powertrain Missing message from instr. panel ECU

P1863 Data Bus Powertrain Missing Message from St. Angle Sensor

P1864 Data Bus Powertrain Missing message from ADR control module

P1865 Data Bus Powertrain Missing message from central electronics

P1866 Data Bus Powertrain Missing messages

P1900 Engine coolant blower motor, speed 2 - open circuit short to earth

P1901 Engine coolant blower motor run-on relay - short to positive

P1902 Engine coolant blower motor run-on relay - open circuit/short to earth

P1903 Engine coolant hydraulic blower motor solenoid - short to positive

P1904 Engine coolant hydraulic blower motor solenoid - open circuit/short to earth

P1905 Charge air coolant pump relay - short to positive

P1906 Charge air coolant pump relay - open circuit/short to earth

P1907 Data bus, ECM 1/2 - defective

P1908 Data bus, ECM 1/2 - software version monitoring

P1909 Data bus, ECM 1/2 - no signal from ECM 1

P1910 Data bus, ECM 1/2 - no signal from ECM 2

P1911 Data bus, ECM 1/2 - circuit malfunction

P1912 Brake servo pressure sensor - open circuit/short to positive

P1913 Brake servo pressure sensor - short to earth

P1914 Brake servo pressure sensor - range/ performance problem

P1920 Engine mounting control solenoid banks 1 & 2 -open circuit/short to earth

P1923 Engine control module (ECM) 2 - malfunction

P3000 CAN data bus, instrumentation - glow plug warning lamp

P3002 Accelerator pedal position (APP) sensor - transmission kick-down switch

P3003 Engine coolant heater relay 1, low output

P3005 Engine coolant heater relay 2, high output

P3007 Camshaft position (CMP) sensor - no signal

P3008 Camshaft position (CMP) sensor - signal limit exceeded

P3009 Fuel cooling pump relay - short to positive

P3010 Fuel cooling pump relay - open circuit/short to earth

P3011 Fuel pump relay - short to positive

P3012 Fuel pump relay - open circuit/short to earth

P3013 Turbocharger (TC) wastegate regulating valve B - short to positive

P3014 Turbocharger (TC) wastegate regulating valve B - open circuit/short to earth

P3015 Fuel bypass valve - short to positive

P3016 Fuel bypass valve - open circuit/short to earth

P3040 Gear ratio - implausible

P3041 CAN data bus, instrumentation - implausible ECT signal

P3104 Intake manifold air control solenoid - short to positive

P3105 Intake manifold air control solenoid - open circuit/short to earth