Diagnostic Code Index
WARNING: This page is about a different car, the 2012 RAM Pickup and 2012 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| C1417 | FRONT DIFFERENTIAL CONTROL CIRCUIT LOW |
| C1418 | FRONT DIFFERENTIAL CONTROL CIRCUIT HIGH |
| C1419 | FRONT DIFFERENTIAL CONTROL CIRCUIT FOR AN OPEN |
| C141D | REAR DIFFERENTIAL CONTROL CIRCUIT LOW |
| C141E | REAR DIFFERENTIAL CONTROL CIRCUIT HIGH |
| C141F | REAR DIFFERENTIAL CONTROL CIRCUIT FOR AN OPEN |
| C143A | C143A - DIFFERENTIAL/LOCKER SELECT SWITCH PERFORMANCE |
| C143B | DIFFERENTIAL/LOCKER SELECT SWITCH CIRCUIT LOW |
| C143C | DIFFERENTIAL/LOCKER SELECT SWITCH CIRCUIT HIGH |
| C143D | STABILIZER SELECT SWITCH PERFORMANCE |
| C143E | STABILIZER BAR SWITCH CIRCUIT LOW |
| C143F | STABILIZER SELECT SWITCH CIRCUIT HIGH |
| C1446 | FRONT DIFFERENTIAL RETURN CIRCUIT LOW |
| C1447 | FRONT DIFFERENTIAL RETURN CIRCUIT HIGH |
| C144A | REAR DIFFERENTIAL RETURN CIRCUIT LOW |
| C144B | REAR DIFFERENTIAL RETURN CIRCUIT HIGH |
| C144E | FRONT DIFFERENTIAL POSITION SENSOR PERFORMANCE |
| C144F | FRONT DIFFERENTIAL POSITION SENSOR LOW |
| C1450 | FRONT DIFFERENTIAL POSITION SENSOR CIRCUIT HIGH |
| C1452 | REAR DIFFERENTIAL POSITION SENSOR PERFORMANCE |
| C1453 | REAR DIFFERENTIAL POSITION SENSOR LOW |
| C1454 | REAR DIFFERENTIAL POSITION SENSOR CIRCUIT HIGH |
| C2100 | BATTERY VOLTAGE LOW |
| C2101 | BATTERY VOLTAGE HIGH |
| C2111 | SENSOR SUPPLY 1 VOLTAGE CIRCUIT LOW |
| C2112 | SENSOR SUPPLY 1 VOLTAGE CIRCUIT HIGH |
| C2124 | STABILIZER BAR INDICATOR CONTROL CIRCUIT |
| C2126 | SENSOR SUPPLY 2 VOLTAGE CIRCUIT LOW |
| C2127 | SENSOR SUPPLY 2 VOLTAGE CIRCUIT HIGH |
| C2201 | FDCM/DTCM INTERNAL |
| C230F | LOCKER/DIFFERENTIAL INDICATOR SUPPLY CIRCUIT PERFORMANCE |
| C2310 | STABILIZER/DIFFERENTIAL INDICATOR SUPPLY CIRCUIT LOW |
| C2311 | STABILIZER/DIFFERENTIAL INDICATOR SUPPLY CIRCUIT HIGH |
| C2324 | STABILIZER BAR INDICATOR CONTROL CIRCUIT |
| U0100 | LOST COMMUNICATION WITH ECM/PCM |
| U0155 | NO CLUSTER BUS MESSAGE |
| U0401 | IMPLAUSIBLE DATA RECEIVED FROM PCM |
| U0431 | IMPLAUSIBLE DATA RECEIVED FROM FCM (TIPM) |