Multi-Function Display Switch

Measure the resistance between connector terminals.

Preparation tool:

Circuit tester

Model without steering heater

Courtesy of SUBARU OF AMERICA, INC.

Terminal No.	Inspection conditions		Standard
(ST3) No. 7 - (ST11) No. 1:	INFO	OFF	3 MΩ or more
(ST3) No. 7 - (ST11) No. 1:	INFO	ON	Less than 1 Ω

Model with steering heater

Courtesy of SUBARU OF AMERICA, INC.

Terminal No.	Inspection conditions		Standard
(ST3) No. 7 - (ST9) No. 2:	INFO	OFF	3 MΩ or more
(ST3) No. 7 - (ST9) No. 2:	INFO	ON	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, make sure that each polarity (positive (+) and negative (-)) is properly connected.
Incorrect polarity connection may cause LED damage inside the switch.

Terminal No.	Inspection conditions	Specification
10 (+) - 11 (-)	Apply battery voltage.	Light ON

If it is found to be defective as a result of the inspection, replace the satellite switch.