Horn Relay: Testing and Inspection

1. Open the hood, and remove the horn relay from under-hood relay box A.

Horns-Relay Test:

2. Check continuity at the relay terminals.
- There should be continuity between the C and D terminals.
- There should be continuity between the A and B terminals when power and ground are connected to the C and D terminals.
- There should be no continuity between the A and B terminals when power is disconnected.