Turn Signal Problem!

Discussion in '2.3L (N/A & Turbo) Tech' started by tca7291, Jul 1, 2012.

  1. Ok, this is weird, and starting to become very annoying. When I'm on the road for roughly an hour straight, my turnsignals and hvac blower motor stop working. All of the other electronics still work, including my hazard flashers, and even my power mirrors. After I let my car sit for a few hours, everything magically starts working again, until I drive for about a hour, then the same issue comes back. Any ideas?
  2. Maybe it's a bad fuse? Though I do think if it were, they would stop working altogether (the turn signals & hazards are on different fuses).
  3. Yeah, checked all fuses, fuse links, flashers, and everything already. I was thinking it could be a loose wire, or connection, but it always happens about the same time on the road, then it would be fine after cooling off. I was thinking maybe my ignition switch might be going bad from reading other threads, but I would think that I would be having other issues with other components than just my blower motor, and my turn signals. Thanks though!
  4. Good luck, let us know how it turns out.
  5. Does anyone have a wiring diagram for the ignition switch, and the pre-mentioned components?