DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |
|---|---|---|---|
| C1638-86 | Chassis control system (Chassis control system) | Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | CAN communication signal | ||
| Threshold | Chassis control module is malfunctioning | ||
| Diagnosis delay time | 2 seconds or more | ||
POSSIBLE CAUSE
- CAN communication line
- Chassis control module
- EPS control unit
FAIL-SAFE
Normal steering state