Keyless Access Backup Control Unit DTCS
KEYLESS ACCESS BACKUP CONTROL UNIT DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION
| DTC | Description | DTC type |
|---|---|---|
| B1926 | Backup control antenna open or short | Internal error |
| U1280 | B-CAN communication bus line error (BUS-OFF) | Loss of communication |
| U128D | Backup control unit (body control module) lost communication with gauge control module | Loss of communication |