Aug 8, 2007 · Does your horn relay have the two spade connectors oriented as a "T" as shown in Buns' diagram? If so, the green wire (12V feed to the horns) goes on the top cross of the "T", …

wiring diagram, Figure 3, will show that regulation begins at the point where the shunt windings are connected to the series circuit. Any small resistance added to the circuit between the …

Jul 25, 2020 · All the relay does is close the circuit when your horn button supplies ground to the terminal to activate the horns usually through the green wire that runs to the horns. Green wire …

Sep 5, 2014 · If you have a original Delco Remy relay, the top of the can will be marked with a "S"(switch) and a "H"(Horn) at those 2 terminals. It's actually marked in both spots if the cover …

Nov 20, 2019 · I purchased a Delco horn relay for my 56 Belair. It has 3 terminals labeled 1,3 and 5. However the factory wiring schematic shows the relay terminals as A, B and C.

Mar 16, 2013 · The drawing of the horn relay is correct. The wiring runs under the core support, and the wires are hidden in it where they pass by the radiator.

Dec 8, 2017 · If you want to bench test the unit, hook up a 12vdc supply to it; "+" goes to the center, "-" will go to the right, and you'll connect your multimeter (set on 12vdc) to the left …

Aug 13, 2006 · Here's some info on the horn relays. Rock Auto Delco part # D1756 is actually the 68-71 relay. It will fit and function but is a differant size and shape and has the additional …

Jan 20, 2022 · My horn motors are two wire k-26 Delco. I salvaged them from other old used horns. I'm in the process of trying again. I could not yet find a short in either horn.

If you're running a wire from the battery for that I'd maybe put an inline fuse in it for safe measure. those B terminals were also connected to the alternator and maybe some other stuff. Check …