E-Latch System
E-LATCH SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| B1243-00 | Impact Detection Sensor Circuit Malfunction |
| B12B0-12 | Backup Battery Circuit Short to Battery |
| B12B0-14 | Backup Battery Circuit Short to Ground or Open |
| B12B1-46 | D-Door e-Latch Calibration / Parameter Memory Failure |
| B12B2-46 | P-Door e-Latch Calibration / Parameter Memory Failure |
| B12B3-46 | RR-Door e-Latch Calibration / Parameter Memory Failure |
| B12B4-46 | RL-Door e-Latch Calibration / Parameter Memory Failure |
| B12B5-2B | D-Door e-Latch Lock Position SW Signal Cross Coupled |
| B12B6-2B | P-Door e-Latch Lock Position SW Signal Cross Coupled |
| B12B7-2B | RR-Door e-Latch Lock Position SW Signal Cross Coupled |
| B12B8-2B | RL-Door e-Latch Lock Position SW Signal Cross Coupled |
| B12B9-01 | D-Door e-Latch Motor General Electrical Failure |
| B12BA-01 | P-Door e-Latch Motor General Electrical Failure |
| B12BB-01 | RR-Door e-Latch Motor General Electrical Failure |
| B12BC-01 | RL-Door e-Latch Motor General Electrical Failure |
| B12BD-19 | D-Door e-Latch Motor Circuit Current Above Threshold |
| B12BE-19 | P-Door e-Latch Motor Circuit Current Above Threshold |
| B12BF-19 | RR-Door e-Latch Motor Circuit Current Above Threshold |
| B12C0-19 | RL-Door e-Latch Motor Circuit Current Above Threshold |
| B12C1-19 | D-Door Courtesy Circuit Current Above Threshold |
| B12C2-19 | P-Door Courtesy Circuit Current Above Threshold |
| B12C3-19 | RR-Door Courtesy Circuit Current Above Threshold |
| B12C4-19 | RL-Door Courtesy Circuit Current Above Threshold |
| B12C9-19 | D-Door Outside Handle Illumination Circuit Current Above Threshold |
| B12CA-19 | P-Door Outside Handle Illumination Circuit Current Above Threshold |
| B12CD-01 | RR-Door Child Protection SW General Electrical Failure |
| B12CE-01 | RL-Door Child Protection SW General Electrical Failure |