How many wires does the OEM O2 sensor have?
03-03-10 | 05:21 PM
#1
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Joined: Jun 2007
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From: California
How many wires does the OEM O2 sensor have?
I bought an aftermarket OEM replacement O2 sensor and it has 4 wires and the one I have only has 1 wire coming out of it. It said that its a direct fit but I don't think so.
Should I have the part exchanged for a 1 wire, or will the 4 wire O2 sensor work?
Should I have the part exchanged for a 1 wire, or will the 4 wire O2 sensor work?
03-03-10 | 05:42 PM
#4
Thread Starter
Joined: Jun 2007
Posts: 1,114
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From: California
Uggh thanks, i'm gonna have this one exchanged. While I was checking my old O2 sensor under the hood, I found out that it wasn't even plugged in!!! Now I know why I didn't pass smog 
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