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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 802 (Wipers System And Washer System) >> Diagnostic Information and Procedures >> Scan Tool Output Controls
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Scan Tool Output Controls

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM)

Scan Tool Output Control Additional Menu Selection(s) Description
Wiper Test Front Wiper Relay The wiper switch has to be in the Low position for this output control to function. The BCM actuates the Wiper relay when ON is selected. The front wiper should operate at low speed.
Wiper Test Rear Wiper Relay The wiper switch has to be in the Low position for this output control to function. The BCM actuates the Wiper relay when ON is selected. The rear wiper should operate at low speed.