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Re: 1999 Mazda Protege 1.6L -- P0172 & P0171
Posted to Technical Discussion Forum on 4/25/2009 2 Replies

Let's try this again.

Using a scan tool that uses the enhanced data(EScan does NOT), what are the fuel trims(all of them) at idle, at 2500 RPM, and under load (decent acceleration while driving, in closed loop)?

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