Electrical problem

Tiny
RVGVAZ
  • MEMBER
  • 2002 FORD MUSTANG
  • 3.8L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 124,000 MILES
Things that do not work; wipers, windshield washer, lock/unlock, and dome lights.
Monday, July 23rd, 2018 AT 3:51 PM

6 Replies

Tiny
RVGVAZ
  • MEMBER
  • 5 POSTS
Also forgot to mention defroster and trunk release. Thanks in advance for the help.
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Tuesday, July 24th, 2018 AT 8:08 PM
Tiny
DANNY L
  • MECHANIC
  • 5,648 POSTS
Hello, I am Danny.

Well, Let's start with me asking if you have checked the fuses? That does seem like quite a few things wrong all at one time,but let's start with the fuses first. I have attached a tutorial explaining fuses. The fuse box is under the dash, left side, near kick panel. Hope this helps and feel free to ask any questions.Thanks for using 2CarPros.
Danny-

https://www.2carpros.com/articles/how-to-check-a-car-fuse
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Wednesday, July 25th, 2018 AT 11:11 AM
Tiny
RVGVAZ
  • MEMBER
  • 5 POSTS
Hello Danny. I did check the fuses underneath dash everything looks good. None are broken the owners manual has a different fuse diagram than what the car has.
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Wednesday, July 25th, 2018 AT 12:09 PM
Tiny
RVGVAZ
  • MEMBER
  • 5 POSTS
Fuses.
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Wednesday, July 25th, 2018 AT 2:59 PM
Tiny
RVGVAZ
  • MEMBER
  • 5 POSTS
This is what owners manual is.
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Wednesday, July 25th, 2018 AT 3:16 PM
Tiny
DANNY L
  • MECHANIC
  • 5,648 POSTS
Hello again,

I did some research and believe you are having a problem with your G.E.M. (Generic Electrical Module). It is located under the dash on left hand side. I have attached a picture of the module (circled in red) and the connector (26 pin) that I would like you to check. I would like you to disconnect the connector and check for damaged, loose, corroded, or faulty terminals. I also have a test you can perform if you have access to a Volt Ohm Meter. Hope this helps and feel free to ask any further questions if needed. Thanks again for using 2CarPros.
Danny-
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+1
Friday, July 27th, 2018 AT 4:07 AM

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