Diagnostic Code Index
WARNING: This page is about a different car, the 2020 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B167C-92 | FRONT HEADLAMP LEVELING SENSOR - PERFORMANCE OR INCORRECT OPERATION |
| B1680-92 | REAR HEADLAMP LEVELING SENSOR - PERFORMANCE OR INCORRECT OPERATION |
| B1684-96 | LEFT HEADLAMP LEVELING MOTOR CONTROL - COMPONENT INTERNAL FAILURE |
| B1689-96 | RIGHT HEADLAMP LEVELING MOTOR CONTROL - COMPONENT INTERNAL FAILURE |
| B22A9-00 | ECU INTERNAL PERFORMANCE |
| B2866-1C | LEFT HEADLAMP LEVELING MODULE - CIRCUIT VOLTAGE OUT OF RANGE |
| B2879-1C | RIGHT HEADLAMP LEVELING MODULE - CIRCUIT VOLTAGE OUT OF RANGE |
| U0001-88 | CAN C BUS OFF |
| U0002-00 | CAN C BUS OFF PERFORMANCE |
| U0037-86 | LIN BUS-SIGNAL INVALID |
| U0037-88 | LIN BUS-BUS OFF |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM |
| U0121-00 | LOST COMMUNICATION WITH BSM BRAKE SYSTEM MODULE NODE ABSENT |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0401-00 | IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM |
| U0415-00 | INVALID DATA RECEIVED FROM ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0422-00 | IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE |
| U1102-00 | LOST COMMUNICATION WITH LEFT HEADLAMP LEVELING CONTROL MODULE |
| U1103-00 | LOST COMMUNICATION WITH RIGHT HEADLAMP LEVELING CONTROL MODULE- |