Hr106 wiring hookup

Is there an easy way to know which terminals are which on a HR106
Horn relay? I know there should be a horn, switch Thanks in advance for the help

 

They should be labeled H B S
Horn, Battery, Switch

Hmm, wait. Might be Horn, Button, Solenoid (battery)

Usually, when looking at the terminals, to horns on left, battery power center, horn button on right.

 

If it isn't a solid state relay you wouldn't be the first to carefully remove the cover and see what's connected to what.

 

http://www.ado13.com/techs/relay.htm

 

That's a generic standard 4/5 pin relay, not a HR 106 horn relay. The original only has 3 connections on it.

 

Standard Ignition HR106? Badshifter is correct, left horn, middle power, right switch.

 

Thanks for the help !