Is it normal for the hazard switch to light up (not flash) with the headlights on? Dims also with the dimmer
Is it normal for the hazard switch to light up (not flash) with the headlights on? Dims also with the dimmer
YepI replaced the ignition switch recently. I also changed the hazard but didn't notice until now it lights up with the headlights.
So I assume the horn lights is not normal?
The red one, the green is rear fogIs the Hazard switch the right one?
Yes, 8-prong with the words "Hazard" on it. Same as old one that was replaced.
And fuel gauge moves with turn /hazards
...and my lights light up when honking the horn
How much does the fuel needle move? And does it do this with the engine running? The needle moving just a bit with the engine off is probably normal - the battery voltage will fluctuate as the turn signal bulbs go on and off.
But if the needle moves with the alternator running, then I would guess that your instrument cluster isn't grounded well. So when the turn signal indicator bulbs receive current, some of it has to flow through the fuel gauge circuit to reach ground. A quick test would be to put a jumper (a foot of wire with two alligator clips) between the instrument cluster ground and a known good ground.
I have no idea how that could occur! When you say "lights" do you mean instrument? Parking? Turn signal? Headlights? Or all?
Headlights come on....Maybe it's a bad horn relay.
Did you unplug the wires going to the hazard housing for any reason? ....perhaps for removing the under dash piece?Yes, 8-prong with the words "Hazard" on it. Same as old one that was replaced.
Really weird for it to light up like that but if that's correct...
The other issues has to be a bad ground I assume
I have to admit that I have no idea how the horn and headlights could interact,..