The power consumption of the new super-tone horn is indicated with 66 watts, an amount which in a 12 volt vehicle wiring system corresponds, purely mathematically, to a current consumption with 11.0 amperes for both horns.. How to Wire and Install Hella Horns Installation Instructions Video Transcript Created on: 2017-12-05 Check out this video to learn how to install HELLA horns on your vehicle. We use a Subaru in the example, but these are universal!
Hella Horn diagram - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Hella Horn wiring diagram. A Hella horn wiring harness kit - This includes all the wires, connectors, and relay necessary for the installation. A Hella horn - Make sure you have a compatible Hella horn that will work with the wiring harness.