Thread: Code Question
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Old March 3rd, 2012, 10:23
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Ecomike Ecomike is offline
NAXJA# 2091
Join Date: Dec 2006
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Re: Code Question

You may still have a problem. A broken (rattle), pouched CAT is usually caused by the engine running too rich. IF you recently fixed a rich running problem, then you may be OK now, other wise if it is running rich it may cook and break the new CAT pretty quickly. I would get an volt meter and check the front O2 sensor readings while the engine is running. e=7
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