Classics Fan
SUSTAINING MEMBER
I want to start out by saying I am not naturally electrically inclined. I understand some of the very basics but get lost in my own pretty quickly. So here are my two issues:
Heater blower: doesn’t work in any of the 3 positions. I checked the fuse and replaced it even though it appeared good without success. What’s a logical approach from here? I have A/C with all the associated ducting under the dash. I don’t want to blindly start tearing things apart without a game plan.
Horn: neither works. I thought it was the horn relay so replaced it with a new one but that didn’t fix the problem. There is 12.9 volts (engine off) at the relay. When I ground out the trigger wire coming from the steering wheel horn button, the relay buzzes (key in ignition warning, puzzling) but no horn. Where do I go from here? TIA!
Heater blower: doesn’t work in any of the 3 positions. I checked the fuse and replaced it even though it appeared good without success. What’s a logical approach from here? I have A/C with all the associated ducting under the dash. I don’t want to blindly start tearing things apart without a game plan.
Horn: neither works. I thought it was the horn relay so replaced it with a new one but that didn’t fix the problem. There is 12.9 volts (engine off) at the relay. When I ground out the trigger wire coming from the steering wheel horn button, the relay buzzes (key in ignition warning, puzzling) but no horn. Where do I go from here? TIA!