Re: Using scan data to find clogged exhaust

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Posted to Technical Theory Forum on 1/26/2006 13 Replies

Here is an update to my original post.

The Impala went to the dealer and they replaced the [...] is the scan data showing the relationship of MAF and RPM during WOT with a clogged Cat.

[...] [[...]]

Next is the same snapshot showing O2 sensor response t... Login to read more.

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