F: Mechanical Inspection

F. MECHANICAL INSPECTION

Remove Wiper Motor cover. Turn Wiper Switch to RUN. Observe spring loaded Latch Arm and Drive Pawl which rotates with big gear. Turn Wiper Switch to OFF. Latch Arm should spring out and catch Drive Pawl to shift to Park.

^ If Latch Arm doesn't spring out, replace the Park Switch.

^ If Latch Arm does spring out, check for a bent Pawi or shaft endplay.