Steering Column Switches DTCS
STEERING COLUMN SWITCHES (LCM) DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Description | DTC Caused By | Action |
|---|---|---|---|
| B1312 | Lamp Headlamp Input-Short to B+ | LCM | REFER to EXTERIOR LIGHTING . |
| B1334 | Decklid Ajar-Short to Gnd | LCM | REFER to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B1340 | ESC Tone Input Request Short to Ground | LCM | REFER to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B1342 | ECU-Defective | LCM | REPLACE the LCM. REFER to MULTIFUNCTION ELECTRONIC MODULE . TEST the system for normal operation. |
| B1352 | Ignition Key-In-Ckt Failure | LCM | REFER to INTERIOR LIGHTING . |
| B1359 | Ignition Run/Acc Circuit Failure | LCM | GO to PINPOINT TEST G . |
| B1462 | Seat Belt SW Ckt Failure | LCM | REFER to INTERIOR LIGHTING . |
| B1485 | Brake Pedal Input Circuit Short to Batt. | LCM | REFER to EXTERIOR LIGHTING . |
| B1555 | Ignition Run/Start Circuit Failure | LCM | GO to PINPOINT TEST H . |
| B1569 | High-Beam-Short to B+ | LCM | REFER to EXTERIOR LIGHTING . |
| B1577 | Park Lamp Input-Short to B+ | LCM | REFER to EXTERIOR LIGHTING . |
| B1581 | Panel Dim Increase Input Circuit Short to B+ | LCM | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B1585 | Dim Panel Decrease Input Circuit Short to B+ | LCM | REFER to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B1676 | Battery Voltage Out of Range | LCM | REFER to GENERATORS & REGULATORS . |
| B1687 | Dome Lamp Input Short to B+ | LCM | REFER to INTERIOR LIGHTING . |
| B1689 | Autolamp Delay Input Circuit Failure | LCM | REFER to EXTERIOR LIGHTING . |
| B1691 | Autolamp Delay Input Circuit Short to B+ | LCM | REFER to EXTERIOR LIGHTING . |
| B1695 | Autolamp ON/OFF Short to B+ | LCM | REFER to EXTERIOR LIGHTING . |
| B1873 | Turn Signal/Hazard Power Feed Short to Ground | LCM | REFER to EXTERIOR LIGHTING . |
| U1041 | SCP Invalid or Missing Data for Vehicle Speed | ABS | PERFORM ABS Self-Test. |
| U1059 | SCP Invalid or Missing Data for Transmission/Transaxle/PRNDL | PCM | PERFORM PCM Self-Test. |
| U1197 | SCP Invalid or Missing Data for Door Locks | DDM | PERFORM DDM Self-Test. |
| U1199 | SCP Invalid or Missing Data for External Access (Doors) | DDM | PERFORM DDM Self-Test. |