| P1000 |
Monitor Checks Not Complete-More
Driving Required |
| P1001 |
KOER Not Able to Complete-KOER
Aborted |
| P1100 |
Mass Air Flow Sensor Circuit
Intermittent |
| P1101 |
Mass Air Flow Sensor Out Of Self
Test Range |
| P1102 |
Mass Air Flow Sensor in Range /
Lower Than Expected |
| P1103 |
Mass Air Flow Sensor in Range /
Higher Than Expected |
| P1104 |
Mass Air Flow Sensor Circuit
Ground |
| P1105 |
Dual Alternator Upper Fault
(Monitor) |
| P1106 |
Dual Alternator Lower Fault
(Control) |
| P1107 |
Dual Alternator Lower Circuit
Error (Control) |
| P1108 |
Dual Alternator BATT Lamp Circuit
Error |
| P1109 |
Intake Air Temperature B Circuit
Intermittent |
| P1110 |
Intake Air Temperature Circuit
(D/C) Open/Short |
| P1111 |
Sys Pass (No DTCs Available) |
| P1112 |
Intake Air Temperature Circuit
Intermittent |
| P1113 |
Intake Air Temperature Circuit
(L/C) Open/Short |
| P1114 |
Intake Air Temperature B Circuit
Low Input (S/Turbo Charged Engine) |
| P1115 |
Intake Air Temperature B Circuit
High Input (S/Turbo Charged Engine) |
| P1116 |
Engine Coolant Temperature Sensor
Out Of Self Test Range |
| P1117 |
Engine Coolant Temperature Sensor
Circuit Intermittent |
| P1118 |
Manf Air Temperature Sensor Low
Input |
| P1119 |
Manf Air Temperature Sensor High
Input |
| P1120 |
Throttle Position Sensor A Out Of
Range Low (Ratch low) |
| P1121 |
Throttle Position Sensor A
Inconsistent With MAF Sensor |
| P1122 |
Pedal Position Sensor A Circuit
Low Input |
| P1123 |
Pedal Position Sensor A Circuit
High Input |
| P1124 |
Throttle Position Sensor A Out Of
Self Test Range |
| P1125 |
Throttle Position Sensor A
Intermittent |
| P1126 |
Throttle Position (Narrow Range)
Sensor Circuit |
| P1127 |
Exhaust Not Warm-Downstream O2
Sensor Not Tested |
| P1128 |
Upstream HO2S Sensor Swapped |
| P1129 |
Downstream HO2S Sensor Swapped |
| P1130 |
Lack Of HO2S11 Switch - Fuel Trim
At Limit |
| P1131 |
Lack Of HO2S11 Switch - Sensor
Indicates Lean |
| P1132 |
Lack Of HO2S11 Switch - Sensor
Indicates Rich |
| P1133 |
bank1 Fuel Control Shifted Lean
(FAOSC) |
| P1134 |
bank1 Fuel Control Shifted Rich
(FAOSC) |
| P1135 |
Pedal Position Sensor A Circuit
Intermittent |
| P1136 |
Control Box Fan Circuit |
| P1137 |
Lack Of HO2S12 Switch - Sensor
Indicates Lean |
| P1138 |
Lack Of HO2S12 Switch - Sensor
Indicates Rich |
| P1139 |
Water in Fuel Indicator Circuit
Error |
| P1140 |
Water in Fuel Condition |
| P1141 |
Fuel Restriction Indicator Circuit |
| P1142 |
Fuel Restriction Condition |
| P1143 |
Air Assisted Injector Control
Valve Range/Performance |
| P1144 |
Air Assisted Injector Control
Valve Circuit |
| P1150 |
Lack Of HO2S21 Switch - Fuel Trim
At Limit |
| P1151 |
Lack Of HO2S21 Switch - Sensor
Indicates Lean |
| P1152 |
Lack Of HO2S21 Switch - Sensor
Indicates Rich |
| P1153 |
bank2 Fuel Control Shifted Lean
(FAOSC) |
| P1154 |
bank2 Fuel Control Shifted Rich
(FAOSC) |
| P1155 |
Alternative Fuel Control Module
Has Activated the MIL |
| P1156 |
Fuel Select Switch Circuit |
| P1157 |
Lack Of HO2S22 Switch - Sensor
Indicates Lean |
| P1158 |
Lack Of HO2S22 Switch - Sensor
Indicates Rich |
| P1159 |
Fuel Stepper Motor |
| P1167 |
Invalid Test - Operator Did Not
Actuate Throttle |
| P1168 |
Fuel Rail Pressure Sensor In Range
But Low |
| P1169 |
Fuel Rail Pressure Sensor In Range
But High |
| P1170 |
Engine Shut Off Solenoid |
| P1171 |
Rotor Sensor |
| P1172 |
Rotor Control |
| P1173 |
Rotor Calibration |
| P1174 |
Cam Sensor |
| P1175 |
Cam Control |
| P1176 |
Cam Calibration |
| P1177 |
Synchronization |
| P1178 |
Boltup Limits |
| P1179 |
Long Term Fuel Trim Too Rich -
Banks 1 & 2 |
| P1180 |
Fuel Delivery System - Low |
| P1181 |
Fuel Delivery System - High |
| P1182 |
Fuel Shutoff Solenoid Circuit |
| P1183 |
Engine Oil Temperature Sensor
Circuit |
| P1184 |
Engine Oil Temperature Sensor
Circuit Performance |
| P1185 |
Fuel Pump Temperature Sensor High |
| P1186 |
Fuel Pump Temperature Sensor Low |
| P1187 |
Variant Selection |
| P1188 |
Calibration Mem |
| P1189 |
Pump Speed Signal |
| P1190 |
Calibration Resistor Out Of Range |
| P1191 |
Key Line Voltage |
| P1192 |
V External |
| P1193 |
EGR Dvr Over Current |
| P1194 |
ECM/PCM A/D Converter |
| P1195 |
SCP HBCC Chip Failed to Initialize |
| P1196 |
Key Off Voltage High |
| P1197 |
Key Off Voltage Low |
| P1198 |
Pump Rotor Control Under-fueling |
| P1199 |
Fuel Level Input Circuit Low |
| P1200 |
Injector Range/Performance |
| P1201 |
Cylinder #1 Injector Circuit
Open/Shorted |
| P1202 |
Cylinder #2 Injector Circuit
Open/Shorted |
| P1203 |
Cylinder #3 Injector Circuit
Open/Shorted |
| P1204 |
Cylinder #4 Injector Circuit
Open/Shorted |
| P1205 |
Cylinder #5 Injector Circuit
Open/Shorted |
| P1206 |
Cylinder #6 Injector Circuit
Open/Shorted |
| P1207 |
Cylinder #7 Injector Circuit
Open/Shorted |
| P1208 |
Cylinder #8 Injector Circuit
Open/Shorted |
| P1209 |
Injection Control System Pressure
Peak Fault |
| P1210 |
Injection Control Pressure
Expected Level |
| P1211 |
ICP Not Ctrllable - Pressure
Above/Desired |
| P1212 |
ICP Voltage Not at Expected Level |
| P1214 |
Pedal Position Sensor B Circuit
Intermittent |
| P1215 |
Pedal Position Sensor C Circuit
Low Input |
| P1216 |
Pedal Position Sensor C Circuit
High Input |
| P1217 |
Pedal Position Sensor C Circuit
Intermittent |
| P1218 |
CID Stuck High |
| P1219 |
CID Stuck Low |
| P1220 |
Series Throttle Control System |
| P1221 |
Traction Control System |
| P1222 |
Pedal Position Sensor B Circuit
Low Input |
| P1223 |
Pedal Position Sensor B Circuit
High Input |
| P1224 |
Throttle Position Sensor B Out Of
Self Test Range |
| P1225 |
Injector Circuit Cylinder 2
Intermittent |
| P1226 |
Control Sleeve Sensor Circuit |
| P1227 |
Wastegate Failed Closed (Over
Pressure) |
| P1228 |
Wastegate Failed Open (Under
Pressure) |
| P1229 |
Charge Air Cooler Pump Dvr |
| P1230 |
Fuel Pump Low Speed Error (VLCM) |
| P1231 |
Fuel Pump Sec Circuit Low-High
Speed (VLCM) |
| P1232 |
Fuel Pump Speed Primary
Circuit(Two speed fuel pump) |
| P1233 |
Fuel Pump Dvr Module Disabled/Off
Line |
| P1234 |
Fuel Pump Dvr Module Disabled/Off
Line |
| P1235 |
Fuel Pump Control out Of Range |
| P1236 |
Fuel Pump Control Out Of Range |
| P1237 |
Fuel Pump Sec Circuit |
| P1238 |
Fuel Pump Sec Circuit |
| P1239 |
Speed Fuel Pump Positive Feed |
| P1240 |
Injector Circuit Cylinder 7
Intermittent |
| P1243 |
Injector Circuit Cylinder 8
Intermittent |
| P1244 |
Alternator Load High Input |
| P1245 |
Alternator Load Low Input |
| P1246 |
Alternator Load Input |
| P1247 |
Turbo Boost Pressure Low |
| P1248 |
Turbo Boost Pressure Not Detected |
| P1249 |
Wastegate Fail Steady State Test |
| P1250 |
Electronic Passive Anti-Theft
System |
| P1252 |
Pedal Correlation PDS1 and LPDS
High |
| P1253 |
Pedal Correlation PDS1 and LPDS
Low |
| P1254 |
Pedal Correlation PDS2 and LPDS
High |
| P1255 |
Pedal Correlation PDS2 and LPDS
Low |
| P1256 |
Pedal Correlation PDS1 and HPDS |
| P1257 |
Pedal Correlation PDS2 and HPDS |
| P1258 |
Pedal Correlation PDS1 and PDS2 |
| P1260 |
Theft Detected-Vehicle Immobilized |
| P1261 |
High to Low Side Short - Cylinder
1 |
| P1262 |
High to Low Side Short - Cylinder
2 |
| P1263 |
High to Low Side Short - Cylinder
3 |
| P1264 |
High to Low Side Short - Cylinder
4 |
| P1265 |
High to Low Side Short - Cylinder
5 |
| P1266 |
High to Low Side Short - Cylinder
6 |
| P1267 |
High to Low Side Short - Cylinder
7 |
| P1268 |
High to Low Side Short - Cylinder
8 |
| P1270 |
Engine RPM/Vehicle Speed Limiter
Reached |
| P1271 |
High to Low Side Open - Cylinder 1 |
| P1272 |
High to Low Side Open - Cylinder 2 |
| P1273 |
High to Low Side Open - Cylinder 3 |
| P1274 |
High to Low Side Open - Cylinder 4 |
| P1275 |
High to Low Side Open - Cylinder 5 |
| P1276 |
High to Low Side Open - Cylinder 6 |
| P1277 |
High to Low Side Open - Cylinder 7 |
| P1278 |
High to Low Side Open - Cylinder 8 |
| P1280 |
ICP Circuit Out of Range Low |
| P1281 |
ICP Circuit Out of Range High |
| P1282 |
Excessive ICP |
| P1283 |
Injector Pressure Regulator
Circuit |
| P1284 |
ICP Failure - Aborts KOER/CCT Test |
| P1285 |
Cylinder Head Overtemp Condition |
| P1286 |
Fuel Pulsewidth in Range But Lower
Than Expected |
| P1287 |
Fuel Pulsewidth in Range But
Higher Than Expected |
| P1288 |
Cylinder Head Temperature Sensor
Out Of Self Test Range |
| P1289 |
Cylinder Head Temperature Sensor
Circuit High Input |
| P1290 |
Cylinder Head Temperature Sensor
Circuit Low Input |
| P1291 |
High Side No. 1 (Right) Short to
GND/B+ |
| P1292 |
High Side No. 2 (Left) Short to
GND/B+ |
| P1293 |
High Side Open Bank No. 1 (Right) |
| P1294 |
High Side Open Bank No. 2 (Left) |
| P1295 |
Multiple Faults on Bank No. 1
(Right) |
| P1296 |
Multiple Faults on Bank No. 2
(Left) |
| P1297 |
High Sides Shorted Together |
| P1298 |
Injector Dvr Module Failure |
| P1299 |
Cylinder Head Overtemp Protection
Active |
| P1300 |
Boost Calibration Fault |
| P1301 |
Boost Calibration High |
| P1302 |
Boost Calibration Low |
| P1303 |
Exhaust Gas Recirculation
Calibration Fault |
| P1304 |
Exhaust Gas Recirculation
Calibration High |
| P1305 |
Exhaust Gas Recirculation
Calibration Low |
| P1306 |
Kickdown Relay Pull-in Circuit |
| P1307 |
Kickdown Relay Hold Circuit |
| P1309 |
Misfire Mon Hdwr-CMP Misaligned;
CKP/CMP Noise; PCM AICE Chip |
| P1310 |
Ionization Misfire Detect Module
Fault |
| P1311 |
Ionization Misfire Detect Module
Communication Fault |
| P1316 |
Injector Circuit/IDM Codes
Detected |
| P1317 |
Injector Circuit/IDM Codes Not
Retrieved |
| P1318 |
Injector Timing Piston Position Sensor Circuit |
| P1319 |
Injector Timing Piston Position Sensor Circuit Range/Performance |
| P1320 |
Distributor Signal Input |
| P1321 |
Cylinder # 9 High To Low Side Short |
| P1322 |
Cylinder # 10 High To Low Side Short |
| P1323 |
Cylinder # 11 High To Low Side Short |
| P1324 |
Cylinder # 12 High To Low Side Short |
| P1325 |
Cylinder # 9 High To Low Side Open |
| P1326 |
Cylinder # 10 High To Low Side Open |
| P1327 |
Cylinder # 11 High To Low Side Open |
| P1328 |
Cylinder # 12 High To Low Side Open |
| P1329 |
Injector Control Pressure Higher Than Desired (engine running) |
| P1330 |
Injector Control Pressure Lower Than Desired (engine running) |
| P1331 |
Turbocharger/Supercharger Boost High Side Control Circuit / Open |
| P1332 |
Turbocharger/Supercharger Boost High Side Control Circuit Low |
| P1333 |
Turbocharger/Supercharger Boost High Side Control Circuit High |
| P1334 |
EGR Throttle Position Sensor Minimum/Maximum Stop Performance |
| P1334 |
EGR Position Sensor Minimum/Maximum Stop Performance |
| P1336 |
Crankshaft/Camshaft Sensor Range/Performance |
| P1337 |
Throttle Position Output Circuit |
| P1338 |
Fuel Pump Driver Module Communication Circuit (FP Driver Module) |
| P1339 |
Fuel Pump Driver Module Communication Circuit (FP Driver Module) |
| P1340 |
Camshaft Position Sensor B Circuit |
| P1341 |
Camshaft Position Sensor B Circuit Range/Performance |
| P1342 |
Pedal Demand Sensor A Circuit Range/Performance (see 2121) |
| P1343 |
Pedal Demand Sensor B Circuit Range/Performance (see 2126) |
| P1344 |
Pedal Demand Sensor C Circuit Range/Performance (see 2131) |
| P1345 |
Cylinder Discrimination Signal (from CMP sensor) |
| P1346 |
Fuel Level Sensor B Circuit |
| P1347 |
Fuel Level Sensor B Circuit Range/Performance |
| P1348 |
Fuel Level Sensor B Circuit Low Input |
| P1349 |
Fuel Level Sensor B Circuit High Input |
| P1350 |
Fuel Level Sensor B Circuit Intermittent |
| P1351 |
Ignition Diag Monitor Input Circuit |
| P1352 |
Ignition Coil A Primary Circuit |
| P1353 |
Ignition Coil B Primary Circuit |
| P1354 |
Ignition Coil C Primary Circuit |
| P1355 |
Ignition Coil D Primary Circuit |
| P1356 |
Ignition Diag Monitor Indicates
Engine Not Turning |
| P1357 |
Ignition Diag Monitor Pulsewidth
Not Defined |
| P1358 |
Ignition Diag Monitor Signal Out
Of Self Test Range |
| P1359 |
Spark Output Circuit |
| P1360 |
Ignition Coil A Sec Circuit |
| P1361 |
Ignition Coil B Sec Circuit |
| P1362 |
Ignition Coil C Sec Circuit |
| P1363 |
Ignition Coil D Sec Circuit |
| P1364 |
Ignition Coil Primary Circuit |
| P1365 |
Ignition Coil Sec Circuit |
| P1366 |
Ignition Spare |
| P1367 |
Ignition Spare |
| P1368 |
Ignition Spare |
| P1369 |
Engine Temperature Light Circuit |
| P1370 |
Insufficient RPM Increase During Spark Test |
| P1371 |
Ignition Coil - Cylinder 1 - Early Activation Fault |
| P1372 |
Ignition Coil - Cylinder 2 - Early Activation Fault |
| P1373 |
Ignition Coil - Cylinder 3 - Early Activation Fault |
| P1374 |
Ignition Coil - Cylinder 4 - Early Activation Fault |
| P1375 |
Ignition Coil - Cylinder 5 - Early Activation Fault |
| P1376 |
Ignition Coil - Cylinder 6 - Early Activation Fault |
| P1377 |
Injector Overvoltage Shutdown |
| P1378 |
Fuel Injector Control Module System Voltage Low |
| P1379 |
Fuel Injector Control Module System Voltage High |
| P1380 |
Camshaft Position Actuator Circuit
(bank1) |
| P1381 |
Camshaft Position Timing Over
Advanced (bank1) |
| P1382 |
Fuel Injector Control Module System Voltage Low |
| P1383 |
Camshaft Position Timing Over
Retarded (bank1) |
| P1384 |
Camshaft Position Timing Solenoid #1 Circuit |
| P1385 |
Camshaft Position Actuator Circuit
(bank2) |
| P1386 |
Camshaft Position Timing Over
Advanced (bank2) |
| P1387 |
Camshaft Position Timing Solenoid #2 Circuit |
| P1388 |
Camshaft Position Timing Over
Retarded (bank2) |
| P1389 |
Glow Plug Circuit High Side-Low
Input |
| P1390 |
Octane Adjust Service Pin In
Use/Circuit Open |
| P1391 |
Glow Plug Circuit Low Input Bank
No. 1(Right) |
| P1392 |
Glow Plug Circuit High Input
(bank1) |
| P1393 |
Glow Plug Circuit Low Input Bank
No. 2 (Left) |
| P1394 |
Glow Plug Circuit High Input
(bank2) |
| P1395 |
Glow Plug Monitor Fault Bank No. 1 |
| P1396 |
Glow Plug Monitor Fault Bank No. 2 |
| P1397 |
Variable Valve Timing Solenoid B Circuit Low Input |
| P1398 |
Variable Valve Timing Solenoid B Circuit High/td>
|
| P1399 |
Glow Plug Circuit High Side-High
Input |
| P1400 |
Diff Pressure Feedback EGR Circuit
Low Input |
| P1401 |
Diff Pressure Feedback EGR Circuit
High Input |
| P1402 |
Exhaust Gas Recirculation Metering
Orifice Restricted |
| P1403 |
Diff Pressure Feedback Sensor
Hoses Reversed |
| P1404 |
EGR Temperature Sensor Circuit |
| P1405 |
Diff Pressure Feedback Sensor
Upstream Hose Off/Plugged |
| P1406 |
Diff Pressure Feedback Sensor
Downstream Hose Off/Plugged |
| P1407 |
Exhaust Gas Recirculation No Flow
Detected |
| P1408 |
Exhaust Gas Recirculation Flow Out
Of Self Test Range |
| P1409 |
EGR Vacuum Regulator Solenoid
Circuit |
| P1410 |
Auxiliary Air Cleaner Inlet
Control Circuit |
| P1411 |
Sec Air Injection Incorrect
Downstream Flow Detected |
| P1412 |
Exhaust Gas Recirculaton Valve Frozen |
| P1413 |
Sec Air Injection Monitor Circuit
Low Input |
| P1414 |
Sec Air Injection Monitor Circuit
High Input |
| P1415 |
Air Pump Circuit |
| P1416 |
Port Air Circuit |
| P1417 |
Port Air Relief Circuit |
| P1418 |
Split Air #`1 Circuit |
| P1419 |
Split Air #`2 Circuit |
| P1420 |
Catalyst Temperature Sensor |
| P1421 |
Catalyst Damage |
| P1422 |
Exhaust Gas Ignition Temperature Sensor |
| P1423 |
Exhaust Gas Ignition Functional Test |
| P1424 |
Exhaust Gas Ignition Plug Primary |
| P1425 |
Exhaust Gas Ignition Plug Secondary |
| P1426 |
Exhaust Gas Ignition mini-MAF Sensor Out of Range |
| P1427 |
Exhaust Gas Ignition mini-MAF Sensor Sensor Circuit Shorted |
| P1428 |
Exhaust Gas Ignition mini-MAF Sensor Sensor Circuit Open |
| P1429 |
Electric Air Pump Primary |
| P1430 |
Electric Air Pump Secondary |
| P1431 |
Misfire Monitor Disabled; unable
to learn wheel profile |
| P1432 |
Thermostat Heater Control Circuit |
| P1433 |
A/C Refrigerant Temperature Circuit Low |
| P1434 |
A/C Refrigerant Temperature Circuit High |
| P1435 |
A/C Refrigerant Temperature Circuit Range/Performance |
| P1436 |
A/C Evaporator Air Temperature Circuit Low |
| P1437 |
A/C Evaporator Air Temperature Circuit High |
| P1438 |
A/C Evaporator Air Temperature Circuit Range/Performance |
| P1439 |
Floor Temperature Switch Circuit |
| P1440 |
Purge Valve Stuck Open |
| P1441 |
ELC System 1 |
| P1442 |
Evaporative Emission System Control Leak Detected |
| P1443 |
Evaporative Emission System Control Valve (low/no flow) |
| P1444 |
Evaporative Emission System Purge Flow Sensor Circuit Low Input |
| P1445 |
Purge Flow Sensor Circuit High
Input |
| P1446 |
Evaporative Vacuum Solenoid Circuit |
| P1447 |
ELC System Closure Valve Flow |
| P1448 |
ELC System 2 |
| P1449 |
Evaporative Check Solenoid Circuit |
| P1450 |
Unable to Bleed Up Fuel Tank
Vacuum |
| P1451 |
Evap Emission Control System Vent
Control Circuit |
| P1452 |
Unable to Bleed Up Fuel Tank
Vacuum |
| P1453 |
Fuel Tank Pressure Relief Valve Malfunction |
| P1454 |
Evaporative Emission System Vacuum Test |
| P1455 |
Evaporative Emission Control System Control Leak (gross leak/no flow) |
| P1456 |
Fuel Tank Temperature Sensor Circuit |
| P1457 |
Unable To Pull Fuel Tank Vacuum |
| P1458 |
Ignition Timing Control Solenoid |
| P1459 |
A/C Recirculation Switch Out of Self Test Range |
| P1460 |
Wide Open Throttle A/C Cutout Circuit |
| P1461 |
A/C Pressure Sensor Circuit High
Input |
| P1462 |
A/C Pressure Sensor Circuit Low
Input |
| P1463 |
A/C Pressure Sensor Insuff
Pressure Change |
| P1464 |
A/C On During KOER/CCT Test |
| P1465 |
A/C Relay Circuit |
| P1466 |
A/C Refrigerant Temperature Sensor
Circuit |
| P1467 |
A/C Compressor Temperature Sensor |
| P1468 |
SSPOD Open Circuit of Closed Circuit |
| P1469 |
Rapid A/C Cycling |
| P1470 |
A/C Cycling Period Too Short |
| P1471 |
Electrodrive Fan 1 Operational Failure (Driver side) |
| P1472 |
Electrodrive Fan 2 Operational Failure (Passenger side) |
| P1473 |
Fan Circuit Open (VLCM |
| P1474 |
Fan Control Primary Circuit |
| P1475 |
Fan Relay (Low) Circuit |
| P1476 |
Fan Relay (High) Circuit |
| P1477 |
Additional Fan Relay Circuit |
| P1478 |
Cooling Fan Driver |
| P1479 |
High Fan Control Primary Circuit |
| P1480 |
Fan Sec Low with Low Fan On |
| P1481 |
Fan Sec Low with High Fan On |
| P1482 |
SCP |
| P1483 |
Fan Circuit Shorted To Ground
(VLCM) |
| P1484 |
Fan Dvr Circuit Open To Power
Ground (VLCM) |
| P1485 |
Brake Pedal Input Short To Battery |
| P1486 |
EGRA Circuit |
| P1487 |
Exhaust Gas Recirculation Check Solenoid Circuit |
| P1488 |
Exhaust (muffler) Bypass Control Circuit |
| P1489 |
PCV Heater Control Circuit |
| P1490 |
Secondary Air Relief Solenoid Circuit |
| P1491 |
Secondary Swwitch Solenoid Circuit |
| P1492 |
APLSOL Solenoid Circuit |
| P1493 |
RCNT Solenoid Circuit |
| P1494 |
SPCUT Solenoid Circuit |
| P1495 |
TCSPL Solenoid Circuit |
| P1496 |
EGR Stepper Motor 1 Control Circuit Low/High |
| P1497 |
EGR Stepper Motor 2 Control Circuit Low/High |
| P1498 |
EGR Stepper Motor 3 Control Circuit Low/High |
| P1499 |
EGR Stepper Motor 4 Control Circuit Low/High |
| P1500 |
Vehicle Speed Sensor |
| P1501 |
Vehicle Speed Sensor Out Of Self
Test Range |
| P1502 |
VSS Intermittent/Invalid Self Test
- APCM Functioning |
| P1503 |
Auxillary Speed Sensor |
| P1504 |
Idle Air Control Circuit |
| P1505 |
Idle Air Control System At
Adaptive Clip |
| P1506 |
Idle Air Control Overspeed Error |
| P1507 |
Idle Air Control Underspeed Error |
| P1508 |
Idle Air Control Circuit Open |
| P1509 |
Idle Air Control Circuit Shorted |
| P1510 |
Idle Signal Circuit |
| P1511 |
Idle Switch (Electric Control Throttle) Circuit |
| P1512 |
Intake Manf Runner Control Stuck
Closed (bank1) |
| P1513 |
Intake Manf Runner Control Stuck
Closed (bank2) |
| P1514 |
high Load Neutral/Drive Fault |
| P1515 |
Electric Current Circuit |
| P1516 |
Intake Manf Runner Control Input
Error (bank1) |
| P1517 |
Intake Manf Runner Control Input
Error (bank2) |
| P1518 |
Intake Manf Runner Control Stuck
Open (bank1) |
| P1519 |
Intake Manf Runner Control Stuck
Closed (bank2) |
| P1520 |
Intake Manf Runner Control Circuit |
| P1521 |
Variable Resonance Induction System Solinoid #1 Circuit |
| P1522 |
Variable Resonance Induction System Solinoid #2 Circuit |
| P1523 |
IVC Solinoid Circuit |
| P1524 |
Variable Intake Solinoid Circuit |
| P1525 |
Air Bypass Valve |
| P1526 |
Air Bypass System |
| P1527 |
Bypass Air Solenoid (Accelerate Warm-up) Circuit |
| P1528 |
Subsidary Throttle Valve Solenoid |
| P1529 |
SCAIR Solenoid Circuit |
| P1530 |
A/C Clutch Circuit Open (VLCM) |
| P1531 |
Invalid Test -Accelerator Pedal
Movement |
| P1532 |
Intake Manf Communication Control
Circuit (bank2)P1533 |
| P1533 |
Air Assisted Injector Circuit |
| P1534 |
Restraint Deployment Indicator
Circuit |
| P1535 |
Blower Fan Speed Circuit Range/Performance |
| P1536 |
Parking Brake Applied Failure |
| P1537 |
Intake Manf Runner Control Stuck
Open (bank1) |
| P1538 |
Intake Manf Runner Control Stuck
Open (bank2) |
| P1539 |
A/C Clutch Circuit
Overcurrent/Short (VLCM) |
| P1540 |
Air Bypass Valve Circuit |
| P1541 |
Intake Manifold Runner Control Circuit Range/Performance (see 2015) |
| P1542 |
Primary PCM ID Circuit (dual PCM
application) |
| P1543 |
Engine Coolant heater A Control
Circuit |
| P1544 |
Engine Coolant heater B Control
Circuit |
| P1545 |
Exhaust Gas Recirculation High Side Control Circuit / Open |
| P1546 |
Exhaust Gas Recirculation High Side Control Circuit Low |
| P1547 |
Exhaust Gas Recirculation High Side Control Circuit High |
| P1549 |
Intake Manf Communication Control
Circuit (bank1) |
| P1550 |
Power Steering Pressure Sensor Out
Of Self Test Range |
| P1551 |
Injector Circuit Range/Performance - Cylinder 1 |
| P1552 |
Injector Circuit Range/Performance - Cylinder 2 |
| P1553 |
Injector Circuit Range/Performance - Cylinder 3 |
| P1554 |
Injector Circuit Range/Performance - Cylinder 4 |
| P1555 |
Injector Circuit Range/Performance - Cylinder 5 |
| P1556 |
Injector Circuit Range/Performance - Cylinder 6 |
| P1557 |
Injector Circuit Range/Performance - Cylinder 7 |
| P1558 |
Injector Circuit Range/Performance - Cylinder 8 |
| P1562 |
PCM B+ Voltage Low (KAM power) |
| P1563 |
Injection Pump Control Module Requesting Engine Stop |
| P1564 |
Injection Pump Control Module Requesting Reduced Fueling |
| P1565 |
Speed Control Command Switch Out
of Range High |
| P1566 |
Speed Control Command Switch Out
of Range Low |
| P1567 |
Speed Control Output Circuit |
| P1568 |
Speed Control Unable to Hold Speed |
| P1569 |
Intalke Manifold Runner Control Circuit Low |
| P1570 |
Intalke Manifold Runner Control Circuit High |
| P1571 |
Brake Switch |
| P1572 |
Brake Pedal Switch Circuit |
| P1573 |
Throttle Position Not Available |
| P1574 |
Throttle Position Sensor Outputs
Disagree |
| P1575 |
Pedal Position Out Of Self Test
Range |
| P1576 |
Pedal Position Not Available |
| P1577 |
Pedal Position Sensor Outputs
Disagree |
| P1578 |
ETC Power Less Than Demand |
| P1579 |
ETC In Power Limiting Mode |
| P1580 |
Electronic Throttle Monitor PCM
Override |
| P1581 |
Electronic Throttle Monitor Error |
| P1582 |
Electronic Throttle Monitor Data
Available |
| P1583 |
Electronic Throttle Monitor Cruise
Disablement |
| P1584 |
Throttle Control Detected ETB
Error |
| P1585 |
Throttle Control Error |
| P1586 |
Electronic Throttle to PCM
Communication Error |
| P1587 |
Throttle Control Modulated Command
Error |
| P1588 |
Throttle Control Detected Loss Of
Return Spring |
| P1589 |
Throttle Control Unable To Control
To Desired Throttle Angle |
| P1590 |
Cruise Controle INCREASE DISTANCE Signal |
| P1591 |
Cruise Controle DECREASE DISTANCE Signal |
| P1592 |
Vehicle Data Recorder Data Available |
| P1600 |
Loss Of KAM Power-Circuit Open |
| P1601 |
ECM/TCM Serial Communication Error |
| P1602 |
Immobilizer/ECM Communication Error |
| P1603 |
ID Number Unregistered |
| P1604 |
Code Word Unregistered |
| P1605 |
Keep Alive Memory Test Failure |
| P1606 |
ECM Control Relay Output Circuit |
| P1607 |
MIL Output Circuit |
| P1608 |
PCM Internal Circuit |
| P1609 |
Diagnostic Lamp Driver |
| P1610 |
SBDS Interactive Codes |
| P1611 |
SBDS Interactive Codes |
| P1612 |
SBDS Interactive Codes |
| P1613 |
SBDS Interactive Codes |
| P1614 |
SBDS Interactive Codes |
| P1615 |
SBDS Interactive Codes |
| P1616 |
SBDS Interactive Codes |
| P1617 |
SBDS Interactive Codes |
| P1618 |
SBDS Interactive Codes |
| P1619 |
SBDS Interactive Codes |
| P1620 |
SBDS Interactive Codes |
| P1621 |
Immobilizer Code Words Do Not Match |
| P1622 |
Immobilizer ID Does Not Match |
| P1623 |
Immobilizer Code Word/ID Number Write Failure |
| P1624 |
Anti-theft System |
| P1625 |
Fan Dvr Circuit Open to Power B+
(VLCM) |
| P1626 |
A/C Circuit Open to Power B+
(VLCM) |
| P1627 |
Module Supply Voltage Out Of Range |
| P1628 |
Module Ignition Supply Input |
| P1629 |
Internal Voltage Regulator |
| P1630 |
Alternator regulator #1 Control Circuit |
| P1631 |
Alternator regulator #2 Control Circuit |
| P1632 |
Smart Alternator Faults Sensor / Circuit |
| P1633 |
Keep Alive Power Voltage Too Low |
| P1634 |
Data Output Link Circuit |
| P1635 |
Tire/Axle Out of Acceptable Range |
| P1636 |
Inductive Signature Chip
Communication Error |
| P1637 |
CAN link ECM/ABS Control Module Circuit/Network |
| P1638 |
CAN Link ECM/INSTM Circuit/Network |
| P1639 |
Vehicle ID Block Corrupted-Not
Programmed |
| P1640 |
Powertrain DTCs Available In
Another Control Module |
| P1641 |
Fuel Pump Primary Circuit |
| P1642 |
CAN Link Circuit |
| P1643 |
CAN Link Engine Control
Module/Tran Control Module Circuit/Network |
| P1644 |
Fuel Pump Speed Control Circuit |
| P1645 |
Fuel Pump Resistor Switch Circuit |
| P1646 |
Linear 02 Sensor Control Chip (Bank 1) |
| P1647 |
Linear 02 Sensor Control Chip (Bank 2) |
| P1648 |
Knoc Sensor Input Chip |
| P1649 |
Fuel Injection Pump Module |
| P1650 |
Power Steering Pressure Switch Out
Of Self Test Range |
| P1651 |
Power Steering Pressure Switch
Input |
| P1652 |
Idle Air Control Monitor Disabled By PSPS Failed On |
| P1653 |
Power Steering Output Circuit |
| P1654 |
recirculation Override Circuit |
| P1655 |
Starter Disable Circuit |
| P1656 |
CAN Link PCM/PCM Circuit/Network |
| P1657 |
CAN Link Chip Error |
| P1658 |
Injector Pump Control Module System Voltage |
| P1659 |
Injector Pump Control Module Power Circuit |
| P1660 |
Output Circuit Check Circuit High
Input |
| P1661 |
Output Circuit Check Circuit Low
Input |
| P1662 |
EDU_EN Output Circuit |
| P1663 |
Fuel Demand Command Signal Output
Circuit Failure |
| P1664 |
Injector Pump Control Module Malfunction |
| P1665 |
Injector Pump Control Module Communications |
| P1666 |
Injector Pump Control Module/ECM Crank Reference Synchronization |
| P1667 |
Cylinder ID Circuit Failure |
| P1668 |
PCM/IDM Diagnostic Communication
Error |
| P1669 |
Injector Pump Control Module Monitoring ECM Fault |
| P1670 |
EF Feedback Signal Not Detected |
| P1671 |
Secondary Fuel Pump Relay |
| P1672 |
CAN Link ECM / Suspension Control Module Circuit/Network |
| P1673 |
ABS Lamp Control Circuit |
| P1674 |
Control Module Software Corrupted |
| P1675 |
Injector Data Not Programmed |
| P1676 |
Injector Data Incompatible |
| P1677 |
Alternative Fuel Control Communication Circuit |
| P1678 |
Low Oil Pressure Lamp Control Circuit |
| P1679 |
Engine Oil Pressure Output Circuit |
| P1680 |
Metering Oil Pump Failure |
| P1683 |
Metering Oil Pump Temperature Sensor Circuit |
| P1684 |
Metering Oil Pump Position Sensor Circuit |
| P1685 |
Metering Oil Pump Stepping Motor Cont. Circuit |
| P1689 |
Oil Pressure Control Solenoid Circuit |
| P1690 |
Wastegate Control Valve Error |
| P1691 |
Turbocharger Pressure Control Solenoid Circuit |
| P1692 |
Turbocharger Control Solenoid Circuit |
| P1693 |
Turbocharger Charge Control Circuit |
| P1694 |
Turbocharger Charge Relief Circuit |
| P1695 |
CAN Link Injection Pump Control Module/Engine Control Module |
| P1696 |
CAN Link Engine Control Module/Cruise Control Module Circuit/Network |
| P1697 |
Cruise Control distance-Control Input Circuit |
| P1700 |
Tran Indeterminate Failure (Failed
to Neutral) |
| P1701 |
Reverse Engagement Error |
| P1702 |
Tran Range Sensor Intermittent
Circuit Error |
| P1703 |
Brake Switch Out Of Self Test
Range |
| P1704 |
Transmission Range Circuit Not Indicating Park/Neutral During Self Test |
| P1705 |
Tran Range Circuit Not Indicating P/N in Self test |
| P1706 |
High Vehicle Speed Observed in
Park |
| P1707 |
Transfer Case Neutral Indicator
Hard Fault Present |
| P1708 |
Clutch Switch Circuit |
| P1709 |
Park Neutral Position Switch Out
Of Self Test Range |
| P1710 |
Transmission Control Module Solenoid/Internal Ground Circuit |
| P1711 |
Tran Fluid Temperature Sensor Out
Of Self Test Range |
| P1712 |
Tran Torque Reduction Request
Signal |
| P1713 |
Tran Fluid Temperature Sensor In
Range Failure(< 50 F) |
| P1714 |
Shift Solenoid A Inductive
Signature |
| P1715 |
Shift Solenoid B Inductive
Signature Error |
| P1716 |
Shift Solenoid C Inductive
Signature |
| P1717 |
Shift Solenoid D Inductive
Signature |
| P1718 |
TFT Stuck in Range High-25OF |
| P1719 |
Engine Torque Signal |
| P1720 |
Vehicle Speed (Meter) Circuit |
| P1721 |
Gear 1 Incorrect Ratio |
| P1722 |
Gear 1 Incorrect Ratio |
| P1721 |
Gear 2 Incorrect Ratio |
| P1723 |
Gear 3 Incorrect Ratio |
| P1724 |
Gear 4 Incorrect Ratio |
| P1725 |
Insufficient Engine Speed Increase During Self Test |
| P1726 |
Insuffufficient Engine Speed Decrease During Self Test |
| P1727 |
Coast Clutch Solenoid Inductive Signature |
| P1728 |
Tran Slip Error |
| P1729 |
4x4L Switch Error |
| P1730 |
Gear Control Malfunction 2,3,5 |
| P1731 |
1-2 Shift Error |
| P1732 |
2-3 Shift Error |
| P1733 |
3-4 Shift Error |
| P1734 |
4-5 Shift Malfunction |
| P1735 |
First Gear Switch Circuit Failure |
| P1736 |
Second Gear Switch Circuit Failure |
| P1737 |
Lockup Solenoid |
| P1738 |
Shift Time Error |
| P1739 |
Slip Solenoid |
| P1740 |
Torque Converter Clutch Solenoid Inductive Signal |
| P1741 |
Torque Converter Clutch Solenoid Control Error |
| P1742 |
Torque Converter Clutch Solenoid Circuit Failed On |
| P1743 |
Torque Converter Clutch Solenoid Circuit Failed On* |
| P1744 |
Torque Converter Clutch System Performance |
| P1745 |
Line Pressure Solenoid |
| P1746 |
EPC Solenoid Open Circuit |
| P1747 |
EPC Solenoid Short Circuit |
| P1748 |
Pressure Control Solenoid A |
| P1749 |
Pressure Control Solenoid A Failed
Low |
| P1750 |
Clutch Adaptive Learning Not Done |
| P1751 |
Shift Solenoid A Performance |
| P1752 |
Shift Solenoid A Circuit Short |
| P1754 |
Coast Clutch Solenoid Circuit
Error |
| P1755 |
CAN ECM/Park Brake Control Module Circuit Malfunction |
| P1756 |
Shift Solenoid B Performance |
| P1757 |
Shift Solenoid B Circuit Short |
| P1758 |
Pressure Solenoid Control System Incorrect Current |
| P1759 |
2-4 Brake Failsafe Valve Malfunction |
| P1760 |
EPC Solenoid Short Intermittent |
| P1761 |
Shift Solenoid C Performance |
| P1762 |
Overdrive Band Failed Off |
| P1763 |
Low and Reverse Brake Pressure Switch Circuit |
| P1764 |
Low and Reverse Brake Failsafe Valve Malfunction |
| P1765 |
Timing Solenoid Circuit |
| P1766 |
Shift Solenoid D Performance |
| P1767 |
Torque Converter Clutch Circuit |
| P1768 |
Performance/Normal/Winter Mode
Input |
| P1769 |
AG4 Transmission Torque Modulation Fault (VW trans) |
| P1770 |
Clutch Solenoid Circuit |
| P1771 |
Sift Solenoid E Performance |
| P1772 |
Throttle Position Sensor Circuit Low Input |
| P1773 |
CAN Link PCM/Fuel Fied Heater Malfunction |
| P1774 |
CAN Link Gear Shift Module / TCM |
| P1775 |
Transmission System MIL Fault |
| P1776 |
Ignition Retard Request Duration |
| P1777 |
Ignition Retard Request Circuit |
| P1778 |
Transmission Revers I/P Circuit |
| P1779 |
TCIL Circuit |
| P1780 |
TCS Circuit Out of self Test Range |
| P1781 |
4x4L Circuit Out of Self Test
Range |
| P1782 |
Performance/Economy Switch Circuit
Out Of Self Test Range |
| P1783 |
Tran Overtemp Condition |
| P1784 |
Tran Mechanical Failure - 1st And
Reverse |
| P1785 |
Tran Mechanical Failure - 1st And
2nd |
| P1786 |
3-2 Downshift Error |
| P1786 |
3-2 Downshift Error/td>
|
| P1787 |
2-1 Downshift Error |
| P1788 |
Pressure Control Solenoid B Open
Circuit |
| P1789 |
Pressure Control Solenoid B Short
Circuit |
| P1790 |
TP (Mechanical) Circuit |
| P1791 |
TP (Electric) Circuit |
| P1792 |
Barometer Pressure Circuit |
| P1793 |
Intake Air Volume Circuit |
| P1794 |
Battery Voltage Circuit |
| P1795 |
Inconsistent CAN Level |
| P1796 |
Kick Down Switch Circuit |
| P1797 |
Clutch Pedal Position Switch/Neutral Switch Circuit |
| P1798 |
Coolant Temperature Circuit |
| P1799 |
CAN TCM/ABS Circuit Malfunction |
| P1800 |
Transmission Clutch Interlock Safety Switch Circuit Failure |
| P1801 |
Transmission Clutch Interlock Safety Switch Open Circuit |
| P1802 |
Transmission Clutch Interlock Safety Switch Short Circuit To Battery |
| P1803 |
Transmission Clutch Interlock Safety Switch Short Circuit To Ground |
| P1804 |
4WD High Indicator Circuit
Open/Shorted To Ground |
| P1805 |
4-Wheel Drive High Indicator Open Circuit |
| P1806 |
4WD High Indicator Short To
Battery |
| P1807 |
4-Wheel Drive High Indicator Short Circuit to Ground |
| P1808 |
4WD Low Indicator Circuit
Open/Short To Ground |
| P1809 |
4-Wheel Drive Low Indicator Open Circuit |
| P1810 |
4WD Low Indicator Short To Battery |
| P1811 |
4-Wheel Drive Low Indicator Short Circuit To Ground |
| P1812 |
4WD Mode Select Switch Circuit
Open |
| P1813 |
4-Wheel Drive Mode Select Open Circuit |
| P1814 |
4-Wheel Drive Mode Select Short Circuit To Battery |
| P1815 |
4WD Mode Select Switch Circuit
Short To Ground |
| P1816 |
Transmission Neutral Safety Switch Circuit Failure |
| P1817 |
Transmission Neutral Safety Switch Open Circuit |
| P1818 |
Transmission Neutral Safety Switch Short Circuit To Battery |
| P1819 |
Neutral Safety Switch Input Short
To Ground |
| P1820 |
Transfer Case LO/HI Shift Relay
Circuit Open/Short To Gnd |
| P1821 |
Transfer Case Clockwise Shift Relay Coil Open Circuit |
| P1822 |
Transfer Case LO/HI Shift Relay
Coil Short To Battery |
| P1823 |
Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground |
| P1824 |
4-Wheel Drive Clutch Relay Open/Short To Ground |
| P1825 |
4-Wheel Drive Clutch Relay Open Circuit |
| P1826 |
4-Wheel Drive Clutch Relay Short To
Battery |
| P1827 |
4-Wheel Drive Low Clutch Relay Circuit To Ground |
| P1828 |
Transfer Case HI/LO Shift Relay
Coil Circuit Open/Short to Gnd |
| P1829 |
Transfer Case Counter Clockwise Shift Relay Coil Open Circuit |
| P1830 |
Transfer Case HI/LO Shift Relay
Coil Circuit Short To Battery |
| P1831 |
Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground |
| P1832 |
Transfer Case 4WD Solenoid Circuit
Open/Short To Gnd |
| P1833 |
Transfer Case Differential Lock-Up Solenoid Open Circuit |
| P1834 |
Transfer Case 4WD Solenoid Circuit
Short To Battery |
| P1835 |
Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground |
| P1836 |
Transfer Case Front Shaft Speed Sensor Circuit Failure |
| P1837 |
Transfer Case Rear Shaft Speed Sensor Circuit Failure |
| P1838 |
No Shift Motor Movement Detected |
| P1839 |
Transfer Case Shift Motor Open Circuit |
| P1840 |
Transfer Case Shift Motor Short Circuit To Battery |
| P1841 |
Transfer Case Shift Motor Short Circuit To Battery |
| P1842 |
Transfer Case Differential Lock-Up Feedback Switch Circuit Failure |
| P1843 |
Transfer Case Differential Lock-Up Feedback Switch Open Circuit |
| P1844 |
Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery |
| P1845 |
Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground |
| P1846 |
Transfer Case Contact Plate 'A' Circuit Failure |
| P1847 |
Transfer Case Contact Plate 'A' Open Circuit |
| P1848 |
Transfer Case Contact Plate 'A' Short Circuit To Battery |
| P1849 |
Transfer Case Contact Plate 'A' Short Circuit To Ground |
| P1850 |
Transfer Case Contact Plate 'B' Circuit Failure |
| P1851 |
Transfer Case Contact Plate 'B' Open Circuit |
| P1852 |
Transfer Case Contact Plate 'B' Short Circuit To Battery |
| P1853 |
Transfer Case Contact Plate 'B' Short Circuit To Ground |
| P1854 |
Transfer Case Contact Plate 'C' Circuit Failure |
| P1855 |
Transfer Case Contact Plate 'C' Open Circuit |
| P1856 |
Transfer Case Contact Plate 'C' Short Circuit To Battery |
| P1857 |
Transfer Case Contact Plate 'C' Short Circuit To Ground |
| P1858 |
Transfer Case Contact Plate 'D' Circuit Failure |
| P1859 |
Transfer Case Contact Plate 'D' Open Circuit |
| P1860 |
Transfer Case Contact Plate 'D' Short Circuit To Battery |
| P1861 |
Transfer Case Contact Plate 'D' Short Circuit To Ground |
| P1862 |
Transfer Case Contact Plate Power Circuit Failure |
| P1863 |
Transfer Case Contact Plate Power Open Circuit |
| P1864 |
Transfer Case Contact Plate Power Short to Battery |
| P1865 |
Transfer Case Contact Plate Power Short to Ground |
| P1866 |
Transfer Case Cannot Be Shifted |
| P1867 |
Transfer Case Contact Plate
General Circuit Failure |
| P1868 |
4-Wheel Drive Indicator (Lamp) Circuit Failure |
| P1869 |
4-Wheel Drive Indicator (Lamp) Circuit Short to Battery |
| P1870 |
Mechanical Transfer Case 4x4 Switch Circuit Failure |
| P1871 |
Mechanical Transfer Case 4x4 Switch Circuit Short To Battery |
| P1872 |
Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure |
| P1873 |
Mechanical Transfer Case 4x4 Switch Circuit Short To Battery |
| P1874 |
Transfer Case Hall Effect Sensor Power Circuit Failure |
| P1875 |
Transfer Case Hall Effect Sensor Power Circuit Short To Battery |
| P1876 |
Transfer Case 2WD Solenoid Circuit Failure |
| P1877 |
Transfer Case 2WD Solenoid Circuit Short To Battery |
| P1878 |
Transfer Case Disengaged Solenoid Circuit Failure |
| P1879 |
Transfer Case Disengaged Solenoid Open Circuit |
| P1880 |
Transfer Case Disengaged Solenoid Short to Battery |
| P1881 |
Engine Coolant Level Switch Circuit |
| P1882 |
Engine Coolant Level Switch Circuit Short To Ground |
| P1883 |
Engine Coolant Level Switch Circuit |
| P1884 |
Engine Coolant Level Lamp Circuit Short To Ground |
| P1885 |
Transfer Case Disengaged Solenoid Short to Ground |
| P1886 |
4x4 Initalization Failure |
| P1887 |
4-Wheel Drive Control Solenoid Circuit Failure |
| P1888 |
Differential Oil temperature Sensor Circuit Failure |
| P1889 |
Oil Pressure Pump Performance |
| P1890 |
4-Wheel Drive Mode Select Return Input Circuit Failure |
| P1891 |
Transfer Case Contact Plate Gnd Return Open Circuit |
| P1892 |
Axle Disconnect Engagement Solenoid Circuit High |
| P1893 |
Axle Disconnect Engagement Solenoid Circuit Low |
| P1894 |
Axle Disconnect Disengagement Solenoid Circuit High |
| P1895 |
Axle Disconnect Disengagement Solenoid Circuit Low |
| P1896 |
Axle Disconnect Engagement Position Sensor Circuit High |
| P1897 |
Axle Disconnect Engagement Position Sensor Circuit Low |
| P1898 |
Axle Disconnect Indicator Circuit High |
| P1899 |
Axle Disconnect Indicator Circuit Low |
| P1900 |
Output Shaft Speed Sensor Circuit Intermittent |
| P1901 |
Turbine Shaft Speed Sensor Circuit
Intermittent |
| P1902 |
Kickdown Solenoid Relay Control
Circuit (Allison) |
| P1903 |
Kickdown Solenoid Circuit Low
Voltage |
| P1904 |
Kickdown Solenoid Circuit High
Voltage |
| P1905 |
Control Module Configured for End-of-Line Test Mode |
| P1906 |
Kickdown Pull Relay Open Or Short To Ground (A4LD) |
| P1907 |
Kickdown Hold Relay Open Or Short To Ground (A4LD) |
| P1908 |
Transmission Pressure Control Solenoid Open or Short (A4LD) |
| P1909 |
Transmission Fluid Temperature Sensor Circuit Open or Short (A4LD) |
| P1910 |
Reverse Lamp Control Circuit / Open |
| P1911 |
Reverse Lamp Control Circuit Low |
| P1912 |
Reverse Lamp Control Circuit High |
| P1913 |
Sensor Ground Reference A Circuit/Open |
| P1914 |
Sensor Ground Reference A Circuit Low |
| P1915 |
Sensor Ground Reference A Circuit High |
| P1916 |
Sensor Ground Reference B Circuit/Open |
| P1917 |
Sensor Ground Reference B Circuit Low |
| P1918 |
Sensor Ground Reference B Circuit High |
| P1919 |
Engine Coolant Temperature Signal |
| P1920 |
Engine Speed Signal |
| P1921 |
Transmission Range Signal |
| P1922 |
Fuel Additive Level Circuit |
| P1923 |
Fuel Additive Level Circuit Range/Performance |
| P1924 |
Fuel Additive Level Circuit Low |
| P1925 |
Fuel Additive Level Circuit High |
| P1926 |
Fuel Additive Level Circuit Intermittent/Erratic |
| P1927 |
Fuel Additive Level Circuit Too Low/Empty |
| P1928 |
Fuel Additive Pump Control Circuit / Open |
| P1929 |
Fuel Additive Pump Control Circuit Performance |
| P1930 |
Fuel Additive Pump Control Circuit Low |
| P1931 |
Fuel Additive Pump Control CircuitHigh |
| P1932 |
Fuel Additive Level Low |
| P1933 |
Fuel Level Signal |
| P1934 |
Vehicle Speed Signal |
| P1935 |
Brake Switch/Sensor Signal |
| P1936 |
Clutch Switch/Sensor Signal |
| P1937 |
Fuel Fired Heater Control Circuit / Open |
| P1938 |
Fuel Fired Heater Control Circuit Low |
| P1939 |
Fuel Fired Heater Control Circuit High |
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