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DTC U0122-87: COMMUNICATION ERROR WITH DSC HU/Control Module [AUTO LEVELING CONTROL MODULE (US)]: Outline
DTC U0122:87 (AUTO LEVELING CONTROL MODULE - US) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Communication error with DSC HU/Control Module |
| Detection condition |
- The auto leveling control module cannot receive CAN signal from the DSC HU/Control Module.
|
| Fail-safe |
- The headlight leveling actuator is stopped at the position when the malfunction is determined.
|
| Possible cause |
- Malfunction in CAN communication line between DSC HU/Control Module and auto leveling control module
|
| System wiring diagram |
Not applicable |