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DTC Confirmation Procedure

  1. PRECONDITIONING

    If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test:

    1. Turn ignition switch OFF and wait at least 10 seconds.
    2. Turn ignition switch ON.
    3. Turn ignition switch OFF and wait at least 10 seconds.
    NOTE: The procedure for malfunction B is not described. It takes an extremely long time to complete the procedure for malfunction B. By performing the procedure for malfunction A, the condition that causes malfunction B can be detected.

    : GO TO 2.

  2. PERFORM DTC CONFIRMATION PROCEDURE-I
    1. Start engine (VDC switch OFF).
    2. Press MAIN switch and make sure that CRUISE lamp illuminates.
    3. Drive the vehicle for at least 5 consecutive seconds as per the following conditions:
      CAUTION: Always drive vehicle at a safe speed.
      NOTE: This procedure may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test is expected to be easier, it is unnecessary to lift the vehicle.
      VHCL SPEED SE More than 30 km/h (19 mph)
      Selector lever Suitable position
    4. Check 1st trip DTC.

    Is 1st trip DTC detected? 

    YES: Proceed to "DIAGNOSIS PROCEDURE ".

    NO: GO TO 3.

  3. PERFORM DTC CONFIRMATION PROCEDURE-II
    1. Drive the vehicle for at least 5 consecutive seconds as per the following conditions:
      CAUTION: Always drive vehicle at a safe speed.
      NOTE: This procedure may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test is expected to be easier, it is unnecessary to lift the vehicle.
      VHCL SPEED SE More than 30 km/h (19 mph)
      Selector lever Suitable position
      Driving location Depress the brake pedal for more than 5 seconds so as not to come off from the above-mentioned vehicle speed.
    2. Check 1st trip DTC.

      Is 1st trip DTC detected? 

      YES: Proceed to "DIAGNOSIS PROCEDURE ".

      NO: INSPECTION END