| Code | Description |
|---|
P1192 | Inlet Air Temp. Circuit Low |
P1193 | Inlet Air Temp. Circuit High |
P1195 | 1/1 O2 Sensor Slow During Catalyst Monitor |
P1196 | 2/1 O2 Sensor Slow During Catalyst Monitor |
P1197 | 1/2 O2 Sensor Slow During Catalyst Monitor |
P1198 | Radiator Temperature Sensor Volts Too High |
P1199 | Radiator Temperature Sensor Volts Too Low |
P1281 | Engine Is Cold Too Long |
P1282 | Fuel Pump Relay Control Circuit |
P1283 | Idle Select Signal Invalid |
P1284 | Fuel Injection Pump Battery Voltage Out Of Range |
P1285 | Fuel Injection Pump Controller Always On |
P1286 | Accelerator Pedal Position Sensor Supply Voltage Too High |
P1287 | Fuel Injection Pump Controller Supply Voltage Low |
P1288 | Intake Manifold Short Runner Solenoid Circuit |
P1289 | Manifold Tune Valve Solenoid Circuit |
P1290 | CNG Fuel Pressure Too High |
P1291 | No Temp Rise Seen From Fuel Heaters |
P1292 | CNG Pressure Sensor Voltage Too High |
P1293 | CNG Pressure Sensor Voltage Too Low |
P1294 | Target Idle Not Reached |
P1295 | No 5 Volts To TP Sensor |
P1296 | No 5 Volts To MAP Sensor |
P1297 | No Change in MAP From Start To Run |
P1298 | Lean Operation At wide Open Throttle |
P1299 | Vacuum Leak Found (IAC Fully Seated) |
P1388 | Auto Shutdown (ASD) Relay Control Circuit |
P1389 | No Auto Shutdown (ASD) Relay Output Voltage At PCM |
P1390 | Timing Belt Skipped One Tooth or More |
P1391 | Intermittent Loss of CMP or CKP |
P1398 | Mis-Fire Adapter Numerator at Limit |
P1399 | Wait To Start Lamp Circuit |
P1403 | No 5 Volts To EGR Sensor |
P1475 | Aux. 5 Volt Output Too High |
P1476 | Too Little Secondary Air |
P1477 | Too Much Secondary Air |
P1478 | Battery Temp Sensor Volts Out of Limit |
P1479 | Transmission Fan Relay Circuit |
P1480 | PCV Solenoid Valve |
P1482 | Catalyst Temperature Sensor Circuit Shorted Low |
P1483 | Catalyst Temperature Sensor Circuit Shorted High |
P1484 | Catalytic Converter Overheat Detected |
P1485 | Air Injection Solenoid Circuit |
P1486 | Evap Leak Monitor Pinched Hose |
P1487 | Hi Speed Rad Fan CTRL Relay Circuit |
P1488 | Auxiliary 5 Volt Supply Output Too Low |
P1489 | High Speed Fan CTRL Relay Circuit |
P1490 | Low Speed Fan CTRL Relay Circuit |
P1491 | Rad Fan Control Relay Circuit |
P1492 | Battery Temperature Sensor Voltage Too High |
P1493 | Battery Temperature Sensor Voltage Too Low |
P1494 | Leak Detection Pump Switch or Mechanical Fault |
P1495 | Leak Detection Pump Solenoid Circuit |
P1496 | 5 Volt Supply Output Too Low |
P1498 | High speed Rad Fan Ground CTRL Rly Circuit |
P1594 | Charging System Voltage Too High |
P1595 | Speed Control Solenoid Circuits |
P1596 | Speed Control Switch Always High |
P1597 | Speed Control Switch Always Low |
P1598 | A/C Pressure Sensor Volts Too High |
P1599 | A/C Pressure Sensor Volts Too Low |
P1602 | PCM Not Programmed |
P1680 | Clutch Released Switch Circuit |
P1681 | No I/P Cluster CCD/J1850 Messages Received |
P1682 | Charging System Voltage Too Low |
P1683 | Speed Control Power Relay Or Speed Control 12 Volt Driver Circuit |
P1684 | Battery Disconnected Within Last 50 Starts |
P1685 | Skim Invalid Key |
P1686 | No SKIM Bus Message Received |
P1687 | No Cluster Bus Message |
P1688 | Internal Fuel Injection Pump Controller Failure |
P1689 | No Communication Between ECM & Injection Pump Module |
P1690 | Fuel injection pump CKP Sensor Does Not Agree With ECM CKP Sensor |
P1691 | Fuel Injection Pump Controller Calibration Failure |
P1693 | DTC Detected In ECM Or PCM |
P1694 | No CCD Messages Received From ECM |
P1695 | No CCD/J185O Message From BCM |
P1696 | PCM Failure EEPROM Write Denied |
P1697 | PCM Failure SRI Mile Not Stored |
P1698 | No CCD Messages Received From PCM |
P1719 | Skip Shift Solenoid Circuit |
P1740 | TCC Or OD Solenoid Performance |
P1756 | Governor Pressure Not Equal To Target At 15–20 PSI |
P1757 | Governor Pressure Above 3 PSI When Request Is 0 PSI |
P1762 | Governor Pressure Sensor Offset Improper Voltage |
P1763 | Governor Pressure Sensor Voltage Too High |
P1764 | Governor Pressure Sensor Voltage Too Low |
P1765 | Trans 12 Volt Supply Relay Control Circuit |
P1899 | Park/Neutral Position Switch Stuck In Park or In Gear |
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