Horn Relay: Testing and Inspection

INSPECTION




1. INSPECT FUSE
a. Measure the resistance of the HORN fuse.

Standard resistance: Below 1 ohm

If the result is not as specified, replace the fuse.




2. INSPECT RELAY
a. Remove the HORN relay from the engine room R/B.




b. Measure the resistance of the relay.

If the result is not as specified, replace the relay.