What was the compression on all 8 cylinders? You know you have clogged catalytic converters and have not fixed and you are trying to work around that?
Replacing my knock sensors
- Thread starter Duke Silver
- Start date
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do a backpressure test, my 3rd cat was clogged gave me a lot of problems before it was figured out.
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Has a CASE relearn been done? Easy 1 min process with a capable scanner.
strutaeng
Full Access Member
Agree with @OR VietVet here. The cat was damaged most likely because of the continued operation with a misfire.
I think it would have good to know this in the introduction, but at least you still told us.
I believe the website charm.li will have a step-by-step procedure for diagnosing the misfire. It's good you know which cylinder is misfiring. Often times a lot of scanners will just give you a code for a misfire but not cylinder-specific.
I think it would have good to know this in the introduction, but at least you still told us.
I believe the website charm.li will have a step-by-step procedure for diagnosing the misfire. It's good you know which cylinder is misfiring. Often times a lot of scanners will just give you a code for a misfire but not cylinder-specific.
