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Hi Guys, I bought a universal Bosch O2 sensor from EBay for $24.00. It came with no instructions. It has a Black, Red, and White wire. My stock one has 2 White wires for the heater and a Black wire for the signal. Any idea how to wire this? Please let me know.

Thanks, Ray
 

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I don't know which color wires do what (red is usually 12V, black is often ground).
The heater wires will show continuity on an ohmmeter.
 

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If I'm not mistaken, the red and white are the heater wires. I'm not sure that that sensor is the correct one though...
 
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