Where is the Horn relay on a car?
Where is the Horn relay on a car? Step 1: Confirm the location of the horn relay. Typically, the horn relay is found in the engine compartment junction or fuse box. Consult your owner’s manual for the exact location. Step 2: Disconnect the negative battery cable. Open up your vehicle’s hood and disconnect the negative battery cable with a wrench or ratchet. Where is the Horn relay on a Toyota Hilux kun26r? It should be found within the relay/fuse box. Most of the vans would have identical wiring done. The horn should be found at the bottom row just right...