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Duncanville, TX - USA
Joined: 11/8/2003
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Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/
Am-Fm/map light National/Regional/Chapter NCRS "Top Flight"
#2-1985 Bright Red/Carmine Cp.L-98/auto
Member: NCRS, NCRS Texas, Corvette Legends of Texas
Correct...the horn itself has 12v with the key switch on. Grounding the wire completes the circuit, and beeps the horn. Your Power Probe(when on "ground") is basically taking the place of the pin switches. 
Rich's diagram is correct for the early cars, too, so that helps.

Rich's diagram is correct for the early cars, too, so that helps.

Joel Adams
C3VR Lifetime Member #56
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"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"
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Hey that might be great news. That should mean that once i get the new terminals and flasher I should have a working alarm. I am hopeful that the relay will be ok as its a $50 relay. What ever happened to a $10 relay!
Rodney
Rodney

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in Forum: C3 Electrical, Body and Interior
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