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Re: TechNight follow-up: 'Fuel Trim Diagnostics'
Posted to Technical Theory Forum on 11/20/2002 20 Replies

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Both images are IM240's. Both are the same car. One before and one after. They are taken within minutes of each other (less than 30 minutes)

Kevin said:

Step#4(STFT): The PCM o... Login to read more.

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