Inspection Procedure 5: The Headlamp Automatic Levelling Warning Lamp does not Go Off.
caution | Before replacing the ECU, ensure that the power supply circuit, the earth circuit and the communication circuit are normal. |
COMMENTS ON TROUBLE SYMPTOM
PROBABLE CAUSES
- Diagnosis code setting is under way.
- Malfunction of the headlamp automatic levelling ECU
- Malfunction of combination meter
- Damaged harness wires and connectors