dark_knight
Member +
it's only recently that i noticed that when i rev my engine slightly (i'd presume around 2k revs since i'm not at the drivers' seat at the time) my horn seems to sound like it's trying to bleep - almost kinda like you are slightly touching the horn button but not fully pressing it in. i noticed this when i was bleeding my cooling system of air after a coolant flush as i was revving the engine from the intake mani. you would almost not notice it over the engine noise when you are standing a few inches from the car but interestingly enough, it does happen.
my question is; has anyone else experienced this and could it mean a wiring fault..? i highly doubt it's the horn itself since this is my 3rd horn to test. and anyway, the line should only be energized when the honk button is pressed on the steering wheel.. this is not the best pic but it shows a little peek of the horn and wiring going to it.
my question is; has anyone else experienced this and could it mean a wiring fault..? i highly doubt it's the horn itself since this is my 3rd horn to test. and anyway, the line should only be energized when the honk button is pressed on the steering wheel.. this is not the best pic but it shows a little peek of the horn and wiring going to it.