Car is a 70 chevelle just an idea on how to test the mechanical horn relay.
Chevelle horn relay test.
Remove and horn works.
If someone could look at the relay and pass me some info please.
On 60s gm cars this means routing a larger gauge wire from the alternator to the horn relay and all the way to the positive battery terminal including that small insulated terminal block next.
Horn relay wire diagram in english.
No parts for vehicles in selected markets.
In the same relay box find a relay of equal size.
1971 chevelle malibu 350 2bl bob seary.
Pull that relay from its seat and plug it in the horn relay s seat.
Wve click info button for alternate oem part numbers wve.
Car is a 70 chevelle just an idea on how to test the mechanical horn relay.
If a comparable relay to the horn relay cannot be found this method of testing can not be used.