Wiper Motor
- Remove wiper motor from vehicle. Connect jumper wires to connector at motor to check both speeds. For low speed, connect battery voltage to Blue wire terminal and ground the Blue/White terminal. For high speed, ground the Blue/Red terminal instead.
- To check the park switch, apply battery voltage to the Blue wire terminal. Connect a jumper wire between Blue/White and Blue/Black. Ground the Black wire. Motor should run briefly and stop.MAZDA INTERMITTENT WIPER RELAY LOCATIONS
Model Connector Location GLC Hatchback 6-pin Left of instrument cluster GLC Wagon 6-pin Left of instrument cluster B2000 & B2200 4-pin Left of instrument cluster RX7 (1) 17-pin Left kick panel 626 2 Dr 6-pin Left of instrument cluster 626 4 Dr & 5 Dr 9-pin Left of instrument cluster (1) Time delay is controlled by "Control Processing Unit". - To check rear wiper motor, apply battery voltage to Blue/Red wire and ground the Blue/White wire. Motor should run steadily.