infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 9428 > < Initial Inspection and Diagnostic Overview
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License Plate Lamp: Symptom Related Diagnostic Procedures

Diagnostic Strategies

How to Proceed With Trouble Diagnosis 

1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to "System Description".
3. Perform Preliminary Check. Refer to LT-144, "Preliminary Check".  See: Parking Lamp/Testing and Inspection/Initial Inspection and Diagnostic

Overview

4. Check symptom and repair or replace the cause of malfunction.
5. Do parking, license plate, side marker and tail lamps operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END

Parking License Plate And Tail Lamps Do Not Illuminate (Step 1)

Initial Inspection and Diagnostic Overview|Page 9428 > < Initial Inspection and Diagnostic Overview