Had a power surge, the high beams, blinkers, heat/AC stopped working?

Tiny
JEREMIAH HOPKINS
  • MEMBER
  • 2015 MAZDA CX-5
  • 65 MILES
Had a power surge. Now my high beams, blinkers, heat/AC stopped working. Checked the fuses now what?
Tuesday, November 14th, 2023 AT 9:23 AM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,380 POSTS
Can I ask how the power surge happened? Also did you check the main fuses for power here are the locations, if these fuses are okay let's check for power coming from the start stop unit.

Here is a guide to help and the wiring diagrams to help you see what I am talking about:

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Please see if the fuses for the systems are getting power. Check out the images (below). Let us know how it goes.
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Tuesday, November 14th, 2023 AT 12:02 PM
Tiny
JEREMIAH HOPKINS
  • MEMBER
  • 1 POST
Well, looking at that fuse is connected to the battery and then putting it back together or who knows. Everything up and working again woo-hoo. Thanks for your help. PS. It all started from putting in a fuse tap.
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Thursday, November 16th, 2023 AT 10:09 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,380 POSTS
Glad you could get it fixed, thanks for letting us know. Please use 2CarPros anytime we are here to help.
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Thursday, November 16th, 2023 AT 10:09 AM

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