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 |
|---|---|
| B2199-16 | BATTERY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| B2199-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B21DD-84 | SYSTEM VOLTAGE - SIGNAL VOLTAGE BELOW ALLOWABLE RANGE |
| B21DD-85 | SYSTEM VOLTAGE - SIGNAL ABOVE ALLOWABLE RANGE |
| C0077-00 | LOW TIRE PRESSURE |
| C1501-96 | TIRE PRESSURE SENSOR 1 - INTERNAL COMPONENT FAILURE |
| C1502-96 | TIRE PRESSURE SENSOR 2 - INTERNAL COMPONENT FAILURE |
| C1503-96 | TIRE PRESSURE SENSOR 3 - INTERNAL COMPONENT FAILURE |
| C1504-96 | TIRE PRESSURE SENSOR 4 - INTERNAL COMPONENT FAILURE |
| C151C-00 | TIRE PRESSURE SENSORS MISSING |
| C151D-00 | TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1580-00 | LEFT/RIGHT SIDE TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1581-00 | FRONT/REAR TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1597-00 | TPM SYSTEM DEACTIVATED-WINTER MODE |
| C2209-00 | TIRE PRESSURE MONITOR INTERNAL |
| U0001-00 | CAN C BUS |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0141-00 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |