03 Tundra O2 sensor

Discussion in 'Shop Talk' started by jkillen, Sep 26, 2006.

  1. jkillen

    jkillen Well-Known Member

    Messages:
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    Jul 9, 2004
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    NC
    I'm trying to get one of the O2 sensors replaced on my Toytoa Tundra and I need a little guidance. I'm not much of a mechanic.

    There is a cover on the O2 sensor that has some hidden nuts. Does anyone know what size these are?

    Also, can anyone tell me a repair manual that has information like this for the 03 Tundra the Chilton manuals I've seen are all for 02.

    Thanks.