speedometer wire color?
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Joined: May 2009
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From: Delaware
Car: 91' Firebird SOLD
Engine: 350 TPI +bolt-ons
Transmission: 700r4
Axle/Gears: 3:42
speedometer wire color?
Ok, i have a car that was converted from tbi. Now it is tpi and my speedo wont work. I was told to bypass buffer box and connect ecm pin b11 to speedometer cluster. Then connect pin C1 on ecm to cruise. I need to know what color are the wires from the speedo and cruise? Actually i don't even have cruise so i guess just speedometer wire color is needed please.
Thread Starter
Supreme Member
iTrader: (2)
Joined: May 2009
Posts: 3,371
Likes: 2
From: Delaware
Car: 91' Firebird SOLD
Engine: 350 TPI +bolt-ons
Transmission: 700r4
Axle/Gears: 3:42
Re: speedometer wire color?
I know that the B11 wire from the ecm is red , but i need to know the color of the wire from the speedometer itself.
Joined: Apr 2005
Posts: 7,736
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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