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Rear washer pump not working

Sat May 15, 2021 7:25 pm

My rear windshield washer pump isnt working on my 91 trooper, just put a new one in cause the last one had a crack and didn’t work so it’s definitely a wiring issue. Does anyone know if it’s hooked up to any fuses or relays or have a wiring diagram?

Re: Rear washer pump not working

Sun May 16, 2021 10:07 pm

Check wiring to/from it visually, look for bad or broken, missing ground.
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