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Wipers not working?

Tiny
VALANDERSON
  • MEMBER
  • 1995 ISUZU TROOPER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 12,799 MILES
I cannot get power to my windshield wiper harness or the motor or the sprayer. How do I fix this? Do I need to replace all the wiring from the fuse box. I replaced the fuse but still cant get power to the harness or the moter. Help
Saturday, April 18th, 2009 AT 1:54 AM

3 Replies

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
Looks like you may have an issue with the wiper relay.I have included the wiring diagram, follow it to see if you have the appropriate powers


https://www.2carpros.com/forum/automotive_pictures/1639_isuzu_1.jpg

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Sunday, April 19th, 2009 AT 8:25 AM
Tiny
VALANDERSON
  • MEMBER
  • 2 POSTS
Theres no power to the relay
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Sunday, April 19th, 2009 AT 2:41 PM
Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
You may have a broken wire in the circuit. The White/Blue wire supplies power for the switch the relay and the motor. If fuse is good and no power at the relay it is getting lost in the harness somewhere. Double check the grounds too
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Saturday, April 25th, 2009 AT 7:21 AM

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