O2 issue!
09-24-2008 | 05:05 PM
#1
Thread Starter
East Coast Style
Joined: Aug 2004
Posts: 536
From: Spartanburg S.C.
O2 issue!
I am in the process of putting an aftermarket O2 sensor on my 84 300ZX Turbo. Does anyone know which wire is the trigger wire? My three wires in the car are Black , Red , and White. The Universal ones are Black and Two whites. The black wire is supposed to hook up to the trigger wire? I don't know please help! Thanks Josh
09-24-2008 | 05:13 PM
#2
NisTuner
Joined: Sep 2005
Posts: 2,800
From: Cleveland, Ohio
Black is the signal wire. You'd hook the black wire to the black. The two white wires don't matter. They're for the heater. One is ground and one is power. So just hook one white wire to the white wire coming from your car and the other white wire to the red wire.
09-24-2008 | 09:10 PM
#3
Thread Starter
East Coast Style
Joined: Aug 2004
Posts: 536
From: Spartanburg S.C.
Originally Posted by duowing
Black is the signal wire. You'd hook the black wire to the black. The two white wires don't matter. They're for the heater. One is ground and one is power. So just hook one white wire to the white wire coming from your car and the other white wire to the red wire.
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