After replacing the radiator fan dash lights turned on and speedometer stopped working?

135,000 MILES
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MELI LYNN
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  • 6 POSTS
I just changed the radiator fan and now most of the dash lights are on and speedometer stopped working. what would cause that? My alternator isn't working apparently, would it cause that?
May 20, 2023 at 4:53 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,549 POSTS
Yes, the alternator can cause all kinds of change problems, so I would change that out also I would check the grounds in the cooling fan area to see if any were left off. Next, I would check the fuses with the systems on.

Here is a guide to help you:

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

Check out the images (below). Let us know what happens and please upload pictures or videos of the problem so we can see what's going on.
May 21, 2023 at 5:07 AM
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