Page 521 - Workshop Manual - Aumark (BJ1051)
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Diagnosis-Power Windows
3. Checking for air cleaner indicator light signal and ground circuits open
(a) Ignition switch: OFF.
(b) Disconnect connector of air cleaner
clogging warning light switch.
4
(c) Ignition switch: ON.
(d) Use a multimeter to measure voltage
between connector pins 1 and 2 and
voltage to ground of pin 1 of air cleaner
clogging warning light switch C011
respectively.
Voltage: battery voltage
Are check results normal?
Yes > Replace air cleaner clogging warning light switch.
No > If battery voltage is not available in either case, go to step 4.
If battery voltage is not available between connector pins 1 and 2 of air cleaner clogging
warning light switch C011, repair line open between connector pin 2 of the switch and
ground C238.
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