Washer pump question
Thread Starter
|
Cargo Master
Joined: Dec 2007
Posts: 2,822
Likes: 0
From: Minnesota
Washer pump question
I am in process of replacing rear wiper motor. It is out waiting for warranty replacement and I tried the front washer and it didn't work. Is this because the rear wiper motor is disconnected? Or is this an un related issue? Tried a search but I'm technically hadicapped
Veteran/Sheepdog
Joined: Feb 2012
Posts: 6,047
Likes: 110
From: Western AR
Wiper motor is not wired to the pump at all. They don't talk...It is a long distance relationship.
For the pump, it spins one way to squirt the front, and spins the other way to squirt the back. You simply reverse the polarity of the voltage to make it happen. This is done inside the multi-function switch.
For the pump, it spins one way to squirt the front, and spins the other way to squirt the back. You simply reverse the polarity of the voltage to make it happen. This is done inside the multi-function switch.
Thread Starter
|
Cargo Master
Joined: Dec 2007
Posts: 2,822
Likes: 0
From: Minnesota
Just an update. The front washer WILL NOT work while the rear wiper motor is disconnected. Once I put in the new rear wiper motor the front washer resumed working. So they are somehow connected.
Thread
Thread Starter
Forum
Replies
Last Post
uncleben03
2007 - 2014 Expedition & Navigator
1
Aug 17, 2015 01:15 AM
KeystoneHomeOK
1997 - 2006 Expedition & Navigator
12
Jun 23, 2014 08:33 PM
