My horn has a problem and I need it working for roadworthy.
The relays make a clicking noise when the horn is depressed. Does this this indicate that the horn button/clockwork spring/contacts at the steering wheel are okay?
Also tested the fuse and all okay.
I removed the plugs of the horns and tested with a multimeter and there is no voltage there when the horn is sounded- all I can hear is the clicking noise of the relay. Also swapped the relays and this didn't change anything.
The ABS light also turns on intermittently (on sometimes, off others) if this has any relation to the problems. Any suggestions on what's wrong with this would also help.