07-20-2019, 01:53 PM
Join Date: Sep 2014
Location: New Zealand
break out the multimeter, it could be the horn button, relay, corroded wiring or other wiring issues somewhere.
Don't just throw parts at it, diagnose it properly.
do you have volts at the horn wire with button pressed? work back from there until you find the issue. Can e something as simple as a bad connection, like not cleaning paint off the horn bracket so it has a decent earth.
2015 5 dr Grand Vitara 2.4 (daily driver)
1971 V8 HG Holden with 383 stroker 9" torq lok and TH350 trans (the toy)
Mitzi RVR 2.0 (not one of my better buys)
the 2013 3 dr GV is now the off road only toy
"Dogs feel very strongly that they should always go with you in the car, in case the need should arise for them to bark violently at nothing right in your ear."