Altima 2.5 SL L4-2.5L (QR25DE) (2002)
Headlamp Control Module: Symptom Related Diagnostic Procedures
How to Proceed With Trouble Diagnosis
How to Proceed With Trouble Diagnosis
1. Confirm the malfunction symptom or customer complaint.
2. Understand system description.
3. Conduct pre-inspection. Refer to "Inspection Before Diagnosis".
4. Find cause of malfunction by following the symptoms in the trouble diagnosis chart and repair or replace as necessary.
5. Does automatic light system operate normally? If it operates normally, go to 6. If it does not operate normally, go to 4.
6. End.
Inspection Before Diagnosis
SETTING CHANGE FUNCTIONS
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Sensitivity of automatic light system can be adjusted using CONSULT-II. Refer to "WORK SUPPORT".
Consult-II Function
CONSULT-II Basic Operation
1. With the ignition switch OFF, connect CONSULT-II to the vehicle-side data link connector, then turn ignition switch ON.
2. Touch "START".
3. Touch "BCM" on "SELECT SYSTEM" screen.