CRUISE CONTROL SYSTEM(for Diesel) Cruise SET Indicator Light Circuit

DESCRIPTION

When the cruise control system is operating, the ECM informs the combination meter assembly through CAN communication. Then the cruise control SET indicator light turns on.

CAUTION / NOTICE / HINT

Note

First perform the communication function inspections in How to Proceed with Troubleshooting to confirm that there are no CAN communication malfunctions before troubleshooting this problem.

PROCEDURE


  1. PERFORM ACTIVE TEST USING GTS (CRUISE CONTROL SET INDICATOR LIGHT)


    1. Using the GTS, perform the Active Test Click here.


      1. for TFT Display Type

        Combination Meter
        Tester Display Test Part Control Range Diagnostic Note
        Meter Display 1 Multi-information display OFF or All -
        OK
        The multi-information display turns on or off according to the operation of the Active Test.

      2. for Segment Display Type

        Combination Meter
        Tester Display Test Part Control Range Diagnostic Note
        Indicat. SET Cruise control SET indicator light OFF/ON -
        OK
        Indicator light turns on or off.

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

    NG

    REPLACE COMBINATION METER ASSEMBLY Click here