Diagnostic Code Index
WARNING: This page is about a different car, the 2021 Jeep Grand Cherokee L. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1D9C-2A | STEERING COLUMN TILT SWITCH-STUCK |
| B2306-2A | FRONT-WASHER-SWITCH-STUCK |
| B230F-2A | REAR WASHER SWITCH INPUT-STUCK |
| B23A1-2A | FLASH TO PASS/OPTICAL HORNSWITCH - STUCK |
| B2225-29 | (SCM) STEERING COLUMN MODULE INTERNAL-SIGNAL INVALID |
| B2225-56 | (SCM) STEERING COLUMN MODULE INTERNAL-INVALID / INCOMPATIBLE CONFIGURATION |
| B2225-96 | (SCM) STEERING COLUMN MODULE INTERNAL-COMPONENT INTERNAL FAILURE |
| P0602-00 | CONTROL MODULE PROGRAMMING ERROR/NOT PROGRAMMED- |
| C2129-16 | BATTERY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C2129-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C212A-16 | SYSTEM VOLTAGE-CIRCUIT VOLTAGE BELOW THRESHOLD |
| C212A-17 | SYSTEM VOLTAGE-CIRCUIT VOLTAGE ABOVE THRESHOLD |
| U0002-00 | CAN C BUS OFF PERFORMANCE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0422 | IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE |