Test the wiper motor by connecting 12 volt battery power to terminal No. 1 and ground to terminal No. 3 of the wiper motor. The wiper motor should run.
3.
Connect an analog ohmmeter to terminals No. 2 and No. 3, The ohmmeter should indicate continuity and no continuity alternately. If the wiper motor does not run or fails to run smoothly, or there is no pulse, replace the rear window wiper motor (B).
3.
All Removed Parts - Install
1.
Install the parts in the reverse order of removal.
