Switches And Relay Repairs Horn Relay
|
This is the horn relay. Terminal "B" is Power In, "H" is Power Out to the horns, and "S" is Power Out to the horn switch (ground). When the electromagnet (the wire-coiled spool in the middle) is activated, it pulls down on the bar and closes the points. That completes a circuit and sends power to the horns. View Related Article
|
|