Question about 2002 Ford Explorer

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O2 sensor wiring diagram

My connector melted and I have a red/yellow, yellow/green, red/black, red/gray wires, and my o2 sensor has 4 wires - 2 white's and a black and a gray wire... what wires go together? I have an 2002 ford explorer..

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  • ashleeg Jun 01, 2009

    I did get a new o2 sensor, but the connector is melted from the car harness and i am trying to find out what wires go to what...?

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A new 02 sensor will come with new wires and connector. If not get back with me I think there is a repair kit for that problem.

Posted on Jun 01, 2009

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