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O2 issue!

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Old 09-24-2008, 05:05 PM
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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
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Old 09-24-2008, 05:13 PM
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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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Old 09-24-2008, 09:10 PM
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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.
Cool Thanks! I'll do it!
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