CRUISE CONTROL MAIN SWITCH INSPECTION

PROCEDURE


  1. INSPECT CRUISE CONTROL MAIN SWITCH


    1. for vehicles without vehicle-to-vehicle distance control mode:


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

        A01PIU2C01
        *1 Cruise Control Switch (ON-OFF button) - -
        *a

        Component without harness connected

        (Cruise Control Main Switch)

        		 *b ON-OFF
        *c +RES *d -SET
        *e CANCEL *f Earth Point
        Standard Resistance
        Tester Connection Condition Specified Condition
        1(ECC) - 3(CCS) Cruise control switch (ON-OFF button) released 1 MΩ or higher
        Cruise control switch (ON-OFF button) pushed Below 1.5 Ω
        +RES 235 to 245 Ω
        -SET 617 to 643 Ω
        CANCEL 1509 to 1571 Ω

        If the result is not as specified, replace the cruise control main switch.

    2. for vehicles with vehicle-to-vehicle distance control mode:


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

        A01PJZGC02
        *1 Cruise Control Switch (ON-OFF button) - -
        *a

        Component without harness connected

        (Cruise Control Main Switch)

        		 *b ON-OFF
        *c +RES *d -SET
        *e CANCEL *f Earth Point
        Standard Resistance
        Tester Connection Condition Specified Condition
        1(ECC) - 3(CCS) Cruise control switch (ON-OFF button) released 1 MΩ or higher
        Cruise control switch (ON-OFF button) pushed Below 1.5 Ω
        +RES 235 to 245 Ω
        -SET 617 to 643 Ω
        CANCEL 1509 to 1571 Ω

        If the result is not as specified, replace the cruise control main switch.