Washer Jet Cleaning Function

Washer Jet Cleaning Function

The washer jet cleaning function is used to clean the washer jets, check the quality of the spray jets and to monitor the wiper arm or washer jet setting in relation to the windshield after assembly work and servicing.

The washer jet cleaning function is activated when:

- The wiper arms are in the park position
- Terminal R is "off"
- The washer pump contact is actuated continuously for at least 3 seconds within 60 s (activation period).

The washer jet cleaning function can be activated several times within the 60 s activation period. Here is how the washer jet cleaning function works:

- The washer pump of the windshield washer system (SWA) is activated as long as the windshield wiper switch (SWS) is actuated.
- Pulsed at full capacity for 30 seconds.
- No wiper arm motion.