Bluegrasser51

I have a 1994 Ford E150 conversation van, the wipers work but will not shut off from switch( I tried a new switch), I replace the motor, just because I left the plastic off and water got in motor. Wipers will turn off with key., You can control the speed and washers but can not shut off. Any Ideas ? Please

fltdriver

Do you have anything tapped into the wiper wiring? Sounds like even with the switch off (power should be cut off) they are still getting power from something. Check for splices in the wiring and follow it as far as you can to insure that it isn't damaged and pulling current from another source.

Just call me Sean

iTrader: (1)

Bad wiper control module will do that.

Gill0311

I'm having a similar issue w/ my 90 F-150. Just replaced the motor, turns the wipers here and there but with no consistency and no ability to control the speed. any ideas?

fltdriver

Sounds like the switch is bad

Bluegrasser51

It sounds like you have lost a ground to the motor. make sure the ground is connected at the motor or put a jumper ground to motor and try again. Just a thought !

Bluegrasser51

I thought the control module was part of the wiper motor. Do you know where the module could be located? Its been to cold for me to do anything ( WIMP HERE) but will very very soon. THANK FOR ALL REPLYS

Just call me Sean

iTrader: (1)

Don't know where it is on a van.

frieed

Possible relay stuck on ?

Bluegrasser51

I tried a new ground to motor , did not help but THANK YOU , this is what we need to repair our vehicles is someone like yourself making subjestions. ! !!!!!!!!!