my horn stopped working I replaced it and still nothing it's not the relay because I hear it going off what else could it be
Possibly loose ground connection. Check horn wires for both positive and ground when horn is pressed.
When you press the horn pad on the steering wheel a "horn request" signal is sent to the BCM (Body Control Module). The body control module then sounds the horn by completing the circuit to ground. Could be a BCM problem. Are any other accessories not working? HTH. -Jim
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