CRUISE CONTROL SYSTEM TC and CG Terminal Circuit

WIRING DIAGRAM

A01FH79E11

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (DLC3 - ECM AND BODY GROUND)


    1. Disconnect the A21 ECM connector.

    2. Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      N20-13 (TC) - A21-21 (TC) Always Below 1 Ω
      N20-4 (CG) - Body ground Always Below 1 Ω
      N20-13 (TC) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE Click here