Component Function Check

WARNING: This page is about a different car, the 2012 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Before performing the diagnosis, check that the following is normal.

Battery saver output/power supply
Step lamp bulbs

CHECK STEP LAMP OPERATION
CONSULT
1. Turn ignition switch ON.
2. Select "STEP LAMP TEST" of BCM (INT LAMP) active test item.
3. While operating the test item, check that step lamps turn ON/OFF.
  ON: Step lamp ON
  
  OFF: Step lamp OFF
  
  Is the inspection result normal?
  
  YES: Step lamp circuit is normal.
  
  NO: Refer to DIAGNOSIS PROCEDURE .