ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY (a) for LH Side: (1) Check the stop (park) position. *1 Ceramic Dot *2 Louver Lip Edge *a 34 mm (1.3386 in.) *b 7.5 mm (0.2953 in.) (2) Operate the windshield wiper motor assembly.