For 1990-2009 cars only
The windshield wiper/washer system consists of the following components:
| • | A permanent-magnet |
| • | Depressed-park |
| • | A wiper motor |
| • | A transmission |
| • | Wiper arm and blade assemblies |
| • | A washer pump mounted on a washer fluid reservoir |
| • | A wiper/washer switch |
Pulse and timing functions, along with the demand wash function, are controlled by a printed circuit board in the wiper motor cover. The wiper motor also is equipped with radio frequency interference (RFI) suppression.
Depressed-park positioning is accomplished by an external drive mechanism on the wiper motor.
