How do you use the rear wiper on a Jeep Liberty?
NOTE: The rear wiper operates in an intermittent mode only. Rotate the switch upward past the first detent to activate the rear washer. The washer pump will continue to operate as long as the switch is held (for a maximum of 10 seconds). Upon release, the wiper will cycle two times before returning to the set position.
How do you operate the rear window wiper?
Choose from the following operation modes: O – This is off. 1 – This is intermittent. 2 – This is normal speed wiping. To spray windshield washer fluid on the back glass, turn the ring to the spray icon and hold it. After you release the ring, it will return to its previous setting (either 2 or O). Was this answer helpful?
How does a rear windshield wiper relay work?
Test the rear wiper relay. Before reaching the wiper motor, the wiper switch sends power to a relay. This relay serves two purposes. It allows a small current signal from the switch to control a large current that powers the wiper. Designers can then use a small dash switch and wiring, keeping the instrument panel less cluttered.
How does a wiper switch work on a car?
Before reaching the wiper motor, the wiper switch sends power to a relay. This relay serves two purposes. It allows a small current signal from the switch to control a large current that powers the wiper.
How do you use the rear wiper on a Honda Accord?
Here’s how to work it: The ignition must be on to use the wiper. Turn the inner ring on the turn signal switch to activate the rear wiper. Choose from the following operation modes: O – This is off. 1 – This is intermittent. 2 – This is normal speed wiping.
Test the rear wiper relay. Before reaching the wiper motor, the wiper switch sends power to a relay. This relay serves two purposes. It allows a small current signal from the switch to control a large current that powers the wiper. Designers can then use a small dash switch and wiring, keeping the instrument panel less cluttered.
Before reaching the wiper motor, the wiper switch sends power to a relay. This relay serves two purposes. It allows a small current signal from the switch to control a large current that powers the wiper.
What should I do if my rear wiper is not working?
Probe the voltage supply plug with a voltmeter and make sure voltage and ground are present. Move the wiper function switch through all positions to determine proper voltage at the plug. If there is no voltage, check the voltage supply to the dash switch and check the rear wiper fuse. Remove the wiper switch from the instrument panel.
Why does my windshield wiper not turn on?
It allows a small current signal from the switch to control a large current that powers the wiper. Designers can then use a small dash switch and wiring, keeping the instrument panel less cluttered. The relay also isolates the wiper circuit, which helps keep out wiper radio noise.