DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |||
|---|---|---|---|---|---|
| C1623-87 | ECM system (Engine control module system) | Diagnosis condition | When ignition switch is ON. | ||
| Signal (terminal) | CAN communication signal | ||||
| Threshold | When a malfunction is detected in ECM. | ||||
| Diagnosis delay time | 2 seconds or more | ||||
POSSIBLE CAUSE
- CAN communication line
- ECM
- EPS control unit
FAIL-SAFE
Normal control