Steering Satellite Switch: Inspection
- Measure the resistance between connector terminals.
Preparation tool:
Circuit tester
Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Inspection conditions Standard 6 - 2 VOL (+)
VOL (-)
SEEK (↑)
SEEK (↓)
LIST
RETURNA circuit is all OFF. Approx. 100 kΩ VOL (+) ON Less than 1 Ω VOL (-) ON Approx. 50 Ω Preset CH UP/SEEK (↑) ON Approx. 120 Ω Preset CH DOWN/SEEK (↓) ON Approx. 230 Ω LIST ON Approx. 430 Ω RETURN ON Approx. 1000 Ω 12 - 2 MUTE/ENTER
TALK
SOURCE
ON HOOK
OFF HOOKB circuit is all OFF. Approx. 100 kΩ MUTE/ENTER ON Less than 1 Ω TALK ON Approx. 50 Ω SOURCE ON Approx. 120 Ω ON HOOK ON Approx. 230 Ω OFF HOOK ON Approx. 430 Ω - Apply battery voltage between the connector terminals to check lighting condition of illumination inside the switch.
Terminal No. Inspection conditions Standard 10 (+) - 11 (-) Apply battery voltage. Light ON - If the result of the measurement is not at the standard, replace the satellite switch assembly.