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ELECTRICAL-BODY AND CHASSIS 8-121 6. Auto-stop function of the wiper motor does not operate Checkpoint Trouble Cause Countermeasure Repair open circuit or connector contact Open circuit or poor connector contact NG Repair open circuit or connector contact Open circuit or poor connector contact NG Continuity between the C-3 and the wiper motor harness side C-4 Replace the intermittent relay Relay malfunction NG Intermittent relay function Wiper motor function connector 2. Connect the motor connector 2 C-4 to the battery (+) terminal and 3 C-4 to the (-) terminal, and then change the C-4 while the motor rotating at a low speed 3. Check to see if the wiper motor stops at the auto stop C-4 and 5 C-4 in this condition Continuity between the wiper C-43 and 6 C-43 at the “OFF” position OK Replace the wiper motor Wiper motor malfunction NG Repair an open circuit or a C-4 Voltage between the wiper C-4 and the ground (Should be battery Open circuit or poor connector contact NG OK OK OK |