DTC Description
DTC DETECTION LOGIC
| DTC | CONSULT screen terms(Trouble diagnosis content) | DTC detection condition | |
| U0141 | LOST COMM (BCM A) (Lost Communication With Body Control Module A) | Diagnosis condition | When the ignition switch is turned ON |
| Signal | CAN communication signal | ||
| Threshold | TCM continues no reception of the CAN communication signal from IPDM E/R | ||
| Diagnosis delay time | 2 seconds or more | ||
POSSIBLE CAUSE
- IPDM E/R
- Harness or connector (CAN communication line is open or shorted)
FAIL-SAFE
Not changed from normal driving