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Home >> Infiniti >> 2015 >> Q50 Base, RWD >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Brake Control System (VDC - Diagnostic Trouble Codes (DTCS) Symptom Tests And Component R&R) (Exc Hybrid) >> DTC/Circuit Diagnosis >> DTC C1116: Stop Lamp Switch >> DTC Description >> DTC Confirmation Procedure

DTC Confirmation Procedure

  1. PRECONDITIONING

    If "DTC CONFIRMATION PROCEDURE" has been previously conducted, always turn the ignition switch OFF and wait at least 10 seconds before conducting the next test.

    GO TO STEP 2  .

  2. CHECK DTC DETECTION

    With CONSULT

    1. Turn the ignition switch OFF, and wait 10 seconds or more.
    2. Start the engine.
      CAUTION:

      Stop the vehicle.

    3. Wait 1 minute or more.
      CAUTION:

      Never depress brake pedal.

    4. Depress brake pedal by 100 mm (3.94 in) or more, and maintain at that position for a minimum of 1 minute or more.
    5. Release brake pedal, and wait 1 minute or more.
    6. Repeat step 4 to 5 ten or more times.
    7. Turn the ignition switch OFF → ON.
      CAUTION:
      • Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
      • Start the engine.
    8. Repeat step 4 two or more times.
    9. Perform self-diagnosis for "ABS".

    Is DTC "C1116" detected?

    YES - 1 

    "CRNT" is displayed: Proceed to DIAGNOSIS PROCEDURE .

    YES - 2 

    "PAST" is displayed: INSPECTION END (Erase the memory of self - diagnosis results.)

    NO-1 

    To check malfunction symptom before repair: Refer to INTERMITTENT INCIDENT .

    NO-2 

    Confirmation after repair: INSPECTION END