B4000 SE Regular Cab 4WD V6-4.0L OHV (1999)
License Plate Lamp: Initial Inspection and Diagnostic Overview
1. Verify the customer concern by operating the parking lamps.
2. Visually inspect for obvious signs of mechanical and electrical damage.
3. If the fault is not visually evident, determine the symptom and proceed to PARK/ REAR/LICENSE LAMP DIAGNOSIS.
