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On-Vehicle Inspection: Procedure

  1. ENGINE OIL DATA RESET 

    HINT: 

    • If the engine oil was replaced with the engine oil maintenance monitor function ON, perform the engine oil data reset to reset the engine oil replacement period calculation data recorded in the PCM regardless of whether or not the wrench mark is illuminated.
    • The ON/OFF condition of the engine oil maintenance function can be verified using the techstream.

    Engine oil data reset procedure

    Step Inspection Results Action Note
    1
    • Using the techstream, verify the engine oil maintenance monitor function ON/OFF condition.
    • Is the engine oil maintenance monitor function on?
    Yes Go to the next step. If the engine oil maintenance monitor function is on, it is necessary to perform the engine oil data reset.
    No The engine oil data reset is unnecessary.
    2
    • Switch the ignition ON (engine off or on) and perform the following procedure within 10 s.

      - Press the tripmeter switch for 5 s or more.

    • Does the master warning light flash for 3 s?
    Yes Engine oil data reset is completed. The master warning light flashes for 3 s when the engine oil data reset procedure is completed.
    No Perform Step 2 again.