If a comparable relay to the horn relay cannot be found this method of testing can not be used.
Chevelle horn relay test.
Remove and horn works.
Have orange with black strip connect to relay and the dome light stays on and the relay buzzes.
In the same relay box find a relay of equal size.
Chevrolet 1970 chevelle 5 7l 350cid v8 electrical switch relay horn relay.
No parts for vehicles in selected markets.
Car is a 70 chevelle just an idea on how to test the mechanical horn relay.
If someone could look at the relay and pass me some info please.
Wve click info button for alternate oem part numbers wve.
Pull that relay from its seat and plug it in the horn relay s seat.
1971 chevelle malibu 350 2bl bob seary.
Pull the horn relay from the relay box.