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.

         

         *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.

         

         *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.