Rear wiper won't shut off!

[nak4af]

Since I went wheeling the otherday, the rear wiper will come on by itself with the switch turned off.

When I was down-jacking the rear after getting unstuck with my hi-lift, the jack pushed the wiper arm up but didn't break it. It just cycled through and came back on the rest stop. Since, it will sporatically come on. I removed the wiper arm as it was annoying the pi$$ out of me.

Anyone know what would cause it to work while the switch is off?

 

[EliteConcept]

don't know but just pull the fuse

 

[nak4af]

Thanks, but I don't think I can just remove and install the fuse when I need to use it. Too much of a driving risk for me!

Any other suggestions?

 

[nak4af]

Is my truck HAUNTED!!

 

[Bionic4.0]

mine will cut on but then get stuck over on the far side idk why but it does then i cancut it off and it will come back over and start working but is off cut on the switch and back off and it stops idk wierd

 

[boominXplorer]

wanna trade mine doesn't work at all???

 

[Crankcase]

Looking at my wiring diagrams, it looks liekt eh wiper has a relay that is turned to "off" when the switch at the front is clicked to off. Look for any wires that have crossed in the back beghind the liftgate panel....

 

[PghBill]

Same Problem!

. . . with my '91. I pulled the fuse. I really never used the rear wipe much and besides, there are side mirrors.

 

[nak4af]

Crankcase

Thanks for the info! That is most helpful. Since the panel will be off, it will be a good time to install some sound deadner back there for my sub.