wiper problem
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RE: wiper problem
it might be a bad multifunction switch on the steering column, not sending power out to the motor. or it might be a bad motor. i'd check for power out at the wiper motor first. remove wiper arms, plastic cowl to expose motor. there should be 4 wires - high speed, low speed, park circuit (comes on with low and high), and ground. if you have power present when its acting up, then its a bad motor.