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Re: P1406B 97 G2500 5.7 EGR D/C% PID
Posted to Technical Discussion Forum on 8/4/2004 5 Replies

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Duty Cycle

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Graphing scan data works good for this. Look for variances in actual and desired

[1994 Buick LeSabre, EGR Control Scandata] b... Login to read more.

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