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*WIPERS HIGH SPEED INOPERATIVE (CONTINUED)
2.
MEASURE WIPER SWITCH MUX CIRCUIT VOLTAGE
Disconnect the BCM harness connector.
Turn the ignition on.
Measure the BCM C3 harness connector cavity 65 for voltage with the
Wiper Switch in the High position.
Is the voltage approximately 12 volts?
Yes
>> Replace the Body Control Module. (Refer to 8 - ELECTRI-
CAL/ELECTRONIC CONTROL MODULES/BODY CON-
TROL/CENTRAL TIMER MODUL - REMOVAL).
Perform BODY VERIFICATION TEST.
No
>> Replace the Multi-Function Switch. (Refer to 8 - ELECTRI-
CAL/LAMPS/LIGHTING - EXTERIOR/MULTI-FUNCTION
SWITCH - REMOVAL).
Perform BODY VERIFICATION TEST.
WIPERS/WASHERS - ELECTRICAL DIAGNOSTICS 8R - 19