Momo Steering Wheel, Horn?

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Junior Member
I just got a momo steering wheel installed and they didn't hook up the horn. I pulled the horn button off and there is a four wire male input in the middle. I have a 90 CRX si. I know one goes on the button, but which one? The colors are red, brown, yellow with a green stripe, and black. Any suggestions?


Senior Member
i know its one of the end connectors. i had the same prob and the first wire i tried was the rigt one. what u can do is get a small wire and insert it into the connector then ground that cable to metal(i used the metal of the adapter), which ever one makes the horn honk u know thats it!! make sure u have the car turn off u dont want to fry something. its getto but easy.