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cparks

cparks 4/14/2010

2002 Toyota Tundra SR5 8 Cyl 4.7L

Engine

code P0430 catalyst system efficiency below threshold(bank 2). what would I have to replace to fix this.

1 Answer


Mike

Mike 9/15/2010

Most likely it is the catalytic converter, but check to O2 sensors also.

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