Operation CHARM: Car repair manuals for everyone.

Front Wipers

WIPER MOTOR

Fig. 16 Wiper Motor Connector Identification:





Refer to Fig. 16 for terminal identification of wiper motor.

Low Speed Operation Check

1. Connect battery positive to terminal 4 and battery negative to terminal 1, ensure low speed operation.

High Speed Operation Check

1. Connect battery positive to terminal 4 and battery negative to terminal 2, ensure high speed operation.

Automatic Stop Operation Check

1. Connect battery positive to terminal 4 and battery negative to terminal 1, and run at low speed. Disconnect terminal 4, motor should stop.
2. Connect terminals 1 to 3, connect battery positive to terminal 4 and battery negative to wiper motor bracket. Wiper motor should start to run then stop.

WIPER RELAY

Fig. 17 Wiper Relay Connector Identification:





1. Ensure continuity between terminals when battery voltage is applied to terminal 2 and terminal 5 is grounded, Fig. 17.

WASHER MOTOR

Fig. 18 Washer Motor Connector Identification:





1. Connect Battery positive to terminal 2 and battery negative 1, washer motor should run, Fig. 18.