Hella Horn Relay Wiring Diagram. These are hella sharptone horns. In the vehicle which we are taking as an example wiring with adequate wire cross section power relays and a 20a fuse have been already mounted in the factory.
You just have to adapt the wiring to your vehicle s wiring. Unless your new horns are from a train the stock wiring relay should be good enough. Simple relay switch wiring could you advise with the wiring of a relay hella 4ra as the technicals explain but skip over the switch placement.
Gary wright created date.
In the vehicle which we are taking as an example wiring with adequate wire cross section power relays and a 20a fuse have been already mounted in the factory. Then armed with this information inspect the onboard wiring and safety features of the originally installed horns to ascertain their usefulness the power. Hella horn relay with wiring harness 12v relay out of 5 stars 30. In the vehicle which we are taking as an example wiring with adequate wire cross section power relays and a 20a fuse have been already mounted in the factory.
