Keyless Access Power Control Unit DTCS
KEYLESS ACCESS POWER CONTROL UNIT DIAGNOSTIC TROUBLE CODE IDENTIFICATION
| DTC | Description |
|---|---|
| B12C5 | Engine start/stop switch failure |
| B12C6 | Electric steering lock switch C/D monitor circuit failure |
| B12C7 | Electric steering lock motor circuit failure |
| B12D0 | Power control unit IG1A circuit error |
| B12D1 | Power control unit IG1B circuit error |
| B12D2 | Power control unit IG2 circuit error |
| B12D3 | Power control unit IG latch circuit error |
| B12E0 | Electric steering lock switch internal error |
| B12E1 | Electric steering lock motor internal error |
| B12E2 | Electric steering lock low level failure of MTRCUT1 |
| B12E3 | Electric steering lock high level failure of MTRCUT1 |
| B12E4 | Electric steering lock high level failure of MTRCUT2 |
| B12E5 | Incorrect assembly of control unit for electric steering lock equipped vehicle |
| B12F0 | Power control unit lost communication with electric steering lock |
| U0073 | F-CAN communication bus line error |
| U0100 | Power control unit lost communication with PCM |
| U0122 | Power control unit lost communication with VSA modulator-control unit (VSA message) |
| U1280 | Power control unit communication bus line error (BUS-OFF) |
| U1281 | Power control unit lost communication with MICU |
| U128D | Power control unit lost communication with gauge control module |