horn relay

[72LeMansJoe]

Morning guys! As stated before my project is a 72 LeMans Sport purchased in Denver last January. Have done multiple things to it so far. My next issue is the horn relay....it's not there and Ive found tons on eBay and am still not sure which one I need....as they are listed with so many part #'s. And the harness has only 2 wires hanging in that area...it's been cut at some point. Any help would be appreciated. I'm hoping for your help in the # of wires needed and color....and where they go in the terminal block. And a good part # for the correct realy for this car. Thanx Guys!

 

[melsg5]

the horn relay listed in the 1983 parts book is 1115913 and was used on all A bodies, grand prix and large cars from 72 to 75. The part number may have changed over the years. If you intend to keep the car I recommend investing in the factory Chassis Service Manual which has wiring diagrams.

 

[mobileparts]

The brand "Standard" -- its part # is HR 149....
you should be able to see a picture of it on the Standard web site.