Ever since I got my Mark, the horn and hazard flashers haven't worked. I haven't gotten around to taking it back to the dealer where I bought it, but I'm going to have a talk with them. I bought it as-is, but it supposedly went through their used-car inspection. I'd think those would be two things that would come up!
Nothing happens when I hit the horn pad (no relay clicking that I can hear or anything), nor does it honk with the panic button on the keyless remote. The headlights flash so the alarm works, just no horn. I'm suspecting a bad relay. Where is it located?
Also, when I turn on the hazard lights, nothing happens and it deactivates the turn signals. I'm guessing that would be the flasher itself, or the switch. How can I diagnose that one more?
Is there a ground in the steering column common to both of those? The airbags seem to be fine (airbag light comes on for a few seconds when I start the car and then shuts off), and all the cruise functions work as well.
Nothing happens when I hit the horn pad (no relay clicking that I can hear or anything), nor does it honk with the panic button on the keyless remote. The headlights flash so the alarm works, just no horn. I'm suspecting a bad relay. Where is it located?
Also, when I turn on the hazard lights, nothing happens and it deactivates the turn signals. I'm guessing that would be the flasher itself, or the switch. How can I diagnose that one more?
Is there a ground in the steering column common to both of those? The airbags seem to be fine (airbag light comes on for a few seconds when I start the car and then shuts off), and all the cruise functions work as well.