Component Inspection

1. Turn ignition switch OFF.
2. Disconnect combination switch (spiral cable) harness connector M302.
3. Check resistance between combination switch harness connector terminals under the following conditions.

   Combination switch			Condition	Resistance (Approx.)
   Connector	Terminals
   M302	19	18	MAIN switch: Pressed	0 Ohm
   			DYNAMIC DRIVE ASSISTANCE SYSTEMS switch: Pressed	270 Ohm
   			CANCEL switch: Pressed	620 Ohm
   			DISTANCE switch: Pressed	1, 090 Ohm
   			SET- switch: Pressed	1, 810 Ohm
   			RES+ switch: Pressed	2, 990 Ohm
   			All ICC steering switches: Released	5, 420 Ohm

Is the inspection result normal?

YES

INSPECTION END

NO

Replace steering wheel with ICC steering switch. Refer to STEERING WHEEL : Removal & Installation .