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Home >> Mitsubishi >> 1992 >> Montero LS >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Component Testing >> Actuator >> Operational Test (1991)

Operational Test (1991)

  1. With connector disconnected, connect battery voltage to terminal No. 1. SeeFigure -Figure . Ground terminal No. 2. Connect ammeter between positive side of battery and terminal No. 1 of actuator connector.
  2. Solenoid should make a click sound. Ammeter should read .5-.7 amps. Connect positive side of battery to terminal No. 4 and ground terminal No. 3. Actuator should pull in and stop.
  3. While actuator is moving in, ammeter should read less than .5 amps. When actuator travel reaches midpoint, disconnect terminal No. 1 from positive side of battery. Actuator should return to original position. If actuator does not test correctly, replace actuator.
  4. Reverse connections of terminals No. 4 and 3 in step 2). Connect battery voltage to terminal No. 3 and ground terminal No. 4. Actuator should move out then stop. While actuator is moving, ammeter should read less than .5 amps.