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Home >> Chevrolet >> 2000 >> Prizm Base, Automatic, A131L/MB3 >> Repair and Diagnosis >> Accessories & Equipment >> Wiper/Washer Systems >> Wiper System And Washer System >> Component Tests >> Wiper Motor

Wiper Motor

  1. Disconnect wiper motor connector. Using a 12-volt battery, connect a jumper wire from positive battery terminal to wiper motor terminal No. 3. See Figure . Connect a second jumper wire between negative battery terminal and wiper motor terminal No. 1. Wiper motor should operate at low speed.
  2. Remove jumper wire from wiper motor terminal No. 3 and reconnect to wiper motor terminal No. 2. Wiper motor should operate at high speed.
  3. Remove jumper wire from wiper motor terminal No. 2 and reconnect to wiper motor terminal No. 3. With wiper motor operating at low speed, stop wiper motor at any position except Park position by disconnecting jumper wire from wiper motor terminal No. 3.
  4. Connect an additional jumper wire between wiper motor terminals No. 3 and 5. Ensure jumper wire is still connected between negative battery terminal and wiper motor terminal No. 1.
  5. Connect positive battery terminal jumper wire to wiper motor terminal No. 6. Motor should operate, and then stop at Park position. If wiper motor does not operate as specified, replace wiper motor. See WIPER MOTOR  under REMOVAL & INSTALLATION.