Sunroof Switch: Inspection

Disconnect the harness connector of sunroof switch.

Measure the resistance between connector terminals.

Courtesy of SUBARU OF AMERICA, INC.

Terminal No.	Inspection conditions	Standard
1 - 2	Tilt	Less than 1 Ω
6 - 2	OPEN	Less than 1 Ω
3 - 2	CLOSE	Less than 1 Ω

Apply battery voltage between the connector terminals to check lighting condition of illumination inside the switch.

CAUTION: When applying battery voltage, do not mix up the positive (+) side and the negative (-) side.
Incorrect polarity connection may cause LED damage inside the switch.

Courtesy of SUBARU OF AMERICA, INC.

Terminal No.	Inspection conditions	Specification
5 (+) - 4 (-)	Apply battery voltage.	Light ON

Replace the sunroof switch if the inspection result is not within the standard value.