Question about 2004 Toyota Tundra
Bank 2 is passenger side, sensor 1 is the one up closest to the exhaust manifold. Plug in type (just remove old and plug back into the wiring harness connector) is about $90 at Autozone. You can get a cheaper one that you splice but it's confusing to understand which wires to splice together. Don't forget to buy the special socket, $10, to remove and install the sensor. It's split up the side for the wires. Forget trying to use an open end wrench, socket is best.
Posted on Nov 18, 2009
Bank 1 is drivers side bank
bank 2 is passenger side bank
sensor 1 indicates that it is the 1st sensor for bank 2
Posted on Oct 06, 2009
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Posted on Jan 02, 2017
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