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Home >> Mitsubishi >> 1987 >> Starion ESI-R >> Repair and Diagnosis >> Accessories & Equipment >> Wiper/Washer Systems >> Component Testing >> Front Wiper Motor >> Low Speed Operation Check
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Low Speed Operation Check

  1. On all models except Precis, disconnect wiring connector from wiper motor. Connect battery voltage to wiper motor connector and ensure wiper motor operates. Check low speed operation by connecting battery positive voltage to one connector terminal and battery negative voltage to another connector terminal. Refer to the LOW SPEED OPERATION CHECK TERMINAL NUMBERS  table for terminal numbers and model application. SeeFig 1 .
    LOW SPEED OPERATION CHECK TERMINAL NUMBERS

    Model Voltage (-): Pin No. Voltage (+): Pin No.
    Cordia 1 4
    Galant 6 1
    Mirage 1 3
    Montero 3 1
    Pickup 1 3
    Starion 1 4
    Tredia 1 4
    Van/Wagon Ground 1
    Fig 1: Front Wiper Motor Terminal Number Location
    G68207Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  2. On Precis models, the wiper/washer switch must be checked for continuity between the following terminals:
    • With switch in "OFF" position, continuity must be present between "LO" and "P".
    • With switch in "INT" position, continuity must be present between "LO", "P", "INT" and "Ew".
    • With switch in "LO" position, continuity must be present between "LO" and "Ew."
    • With switch in "HI" position, continuity must be present between "HI" and "Ew".
    • With switch in "WASHER" position, continuity must be present between "Ew" and "W".