2003 Nissan-Datsun Sentra SE-R, AutomaticFACTORY OEM SERVICE PROCEDURE

Check Trunk Lid Opener Cancel Switch

WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK POWER SUPPLY CIRCUIT 
    1. Turn ignition switch OFF.
    2. Disconnect trunk lid opener cancel switch connector.
    3. Check voltage between trunk lid opener cancel switch connector M117 terminal 1 (G) and ground.

      1 (G) - Ground: Battery voltage 

    OK or NG 

    1. OK: GO TO 2.
    2. NG: Check the following.
    • Trunk lid opener relay
    • Harness for open or short between trunk lid opener cancel switch and trunk lid opener relay
      Fig 1: Checking Power Supply Circuit
      G00744194Courtesy of NISSAN MOTOR CO., U.S.A.
  2. CANCEL SWITCH INSPECTION 

    Check continuity between trunk lid opener cancel switch terminals 1 and 2.

    Fig 2: Cancel Switch Inspection (1 Of 2)
    G00744195Courtesy of NISSAN MOTOR CO., U.S.A.
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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.