Electrical issues

202,000 MILES • 6 CYL • 2WD • AUTOMATIC
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JOHN316JEFF
  • MEMBER
  • 1 POST
My turn signals will not work, my rear wiper does not work, my outside temperature is blank line, my front wipers will not work on intermittent, and my headlight indicator does not display but headlights do work.
Nov 7, 2019 at 11:13 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,553 POSTS
Hello,

It sounds like the MICU in the fuse panel has gone bad. To be sure let's start by checking the fuses here is a guide and the fuse location in the diagrams below:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Key on start with he fuse panel under the hood. Check out the diagrams (below).

You can use a CAN scanner that will tell you as well.

https://youtu.be/InIlnsjOVFA

Please let us know what you find. We are interested to see what it is.
Nov 9, 2019 at 4:53 AM
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