Horn Relay: Testing and Inspection

HORN: HORN RELAY:

INSPECTION

1. INSPECT FUSE





(a) Measure the resistance of the HORN fuse.
Standard resistance:
Below 1 Ohms
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.
Standard resistance:





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