Wiper Motor Inspection
- Disconnect the wiper motor connector.
- Connect battery positive voltage to wiper motor terminal A or C, and ground to terminal F, then verify that the wipers operate as shown in the chart.
- If the wipers do not operate as indicated in the chart, replace the wiper motor.
TERMINAL CONDITION CHART
| Terminal connected to battery positive voltage |
Operation condition |
| C |
HI |
| A |
LO |
Courtesy of MAZDA MOTORS CORP.
- Operate the wipers, disconnect battery positive voltage from terminal C, and then verify that the wipers stop.
- Connect wiper motor terminals E and A, and apply battery positive voltage to terminal B.
- Operate the wipers at low speed, and verify that they stop in the park position.
- If there is any malfunction, replace the wiper motor.