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Re: What's the obvious?
Posted to Technical Discussion Forum on 3/2/2000 5 Replies

[...trimmed text...]

Look at it and say 'alien hand writting' :)?

Two days ago I had a 96 Mazda 626 4cyl with MIL ON code P0421. It had a graph for front and back O2 pretty much like yours, didn't get the job also, mayb... Login to read more.

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