Unit Inspection

WARNING: This page is about a different car, the 2014 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.

Preparation tool:

Circuit tester

Check the resistance between switch terminals.

Fig 1: Checking Resistance Between Switch Terminals

Courtesy of SUBARU OF AMERICA, INC.

Terminal No.	Inspection conditions		Standard
3 - 9	CANCEL SET/-- RES/+	All OFF	Approx. 4020 Ω
3 - 9	CANCEL	ON	Less than 1 Ω
3 - 9	SET/--	ON	Approx. 250 Ω
3 - 9	RES/+	ON	Approx. 1470 Ω
4 - 9	CRUISE (MAIN)	OFF	1 MΩ or more
4 - 9	CRUISE (MAIN)	ON	Less than 1 Ω

Replace the cruise control command switch assembly if the inspection result is not within the standard.