2002 Nissan-Datsun Sentra SE-R, StandardFACTORY OEM SERVICE PROCEDURE

Check Headlamp Function

WARNING: This page is about a different car, the 2003 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.

First perform the SELF-DIAG RESULTS in BCM with CONSULT-II, then perform the trouble diagnosis of malfunction system indicated SELF-DIAG RESULTS of BCM. Refer to CAN .

  1. CHECK HEADLAMP OPERATION 

    Does headlamp come on when turning lighting switch ON?

    Yes or No 

    1. Yes: Headlamp circuit is OK.
    2. No: Check headlamp system. Refer to HEADLAMP (FOR USA) .

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.