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Home >> Nissan-Datsun >> 2012 >> Altima SL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Security Control System (Coupe)) >> DTC/Circuit Diagnosis >> Headlamp >> Component Function Check
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Component Function Check

WARNING: This page is about a different variant/trim than selected.
  1. CHECK HEADLAMP OPERATION

    Check if headlamp operate by lighting switch.

    Does headlamp come on when turning switch "ON"? 

    YES: Headlamp circuit is OK.

    NO: Check headlamp system. Refer to "DIAGNOSIS PROCEDURE ".