Wiper/Washer Schematics

Fig 1: Power, Grounds and Wiper Switch Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Rain Sensor (CE1), Windshield Washer Pump and Headlamp Washer Pump W/TT6/TT7/TT8 Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 3: Wiper Inhibit System (STS-V) Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 4: Heated Washer Nozzles w/XA7 Schematic

Courtesy of GENERAL MOTORS CORP.