940 Horn Relay?

stereomonostereo · Post by **stereomonostereo** » 11 Jul 2012, 18:19

Hey guys

Out of nowhere my horn failed the other day. I've never had any problems with it in the past. The horns themselves are good, but i'm not getting any voltage to them. My fuse is good. I've been searching forums and have seen some reference to the horn relay, though when i check out my relay chart, there is nothing labeled for the horn. I assume there has to be a relay for the horn to work, but where is it located?

Thanks in advance!

stereomonostereo · Post by **stereomonostereo** » 11 Jul 2012, 18:20

The car in question is a 1993 940

stereomonostereo · Post by **stereomonostereo** » 12 Jul 2012, 11:14

Okay, i pulled the horn button covers on the steering wheel. When i run a jumper from the ignition ground to the horn switch on the wheel, the horn sounds. Seems like i've got a grounding issue somewhere.