Rear Window Wiper Motor Test
Rear Window:
| 1. | Open the tailgate, and remove the tailgate lower trim panel. |
| 2. | Disconnect the 4P connector (A) from the wiper motor (B).
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| 3. | Test the motor by connecting battery power to the No. 2 terminal and ground the No. 1 terminal of the wiper motor. The motor should run. If the motor does not run or fails to run smoothly, replace the motor. |
| 4. | Connect an ohmmeter between No. 3 and No. 6 terminal and between No. 3 terminal and No. 4 terminal. There should be continuity when the wiper is in the park position. |
| 5. | Connect an ohmmeter between No. 3 terminal and No. 6 terminal. There should be no continuity when the wiper is in the stand-by position. |
| 6. | Connect an ohmmeter between No.3 terminal and No. 4 terminal. There should be continuity when the wiper is in the stand-by position. |