have a '90 4runner V6, I believe the hazard lights and horn are on the same circuit. i checked the fuse, that's fine, but the horn is a no go. When I put the test leads from my multimeter onto the two connectors on the horn, I get a value of 1, which on my multimeter represents an infinite resistance. When I touch the 2 leads together, I have a value of 00.3 which I gather is pretty small. Anyway, does this tell me that the horn is toast?
- posted
20 years ago