Turn signals not working

Tiny
JENNIFER BALLESTEROS
  • MEMBER
  • 2002 HONDA CIVIC
  • 1.7L
  • AUTOMATIC
  • 200,100 MILES
My turn signals don't work not even clicking or anything. I replaced the turn signal relay and nothing yet.
Thursday, March 26th, 2020 AT 9:44 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,320 POSTS
Hi,

The first thing I need you to check is fuse 19 in the under dash fuse box. I attached two pics to help locate it. In addition to just checking the fuse, confirm there is a good connection for the fuse and you need to confirm there is power available to it.

Here are a few links you may find helpful when testing:

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

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

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

https://www.2carpros.com/articles/how-to-use-a-voltmeter

https://www.2carpros.com/articles/how-to-check-wiring

________________________

Let me know what you find. If that fuse is good and power flows through it, we will need to check the switch. If there is no power available to the fuse, we will need to back track through wiring schematics to see if the unit is fused before it gets to fuse 19. I'll help you through that if needed.

Also, please let me know if anything else is not working. Check different accessories like the wipers, horn, headlamps, brake lights and so on.

I will watch for your reply.

Joe
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Thursday, March 26th, 2020 AT 12:39 PM

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