loses rpms - Ford Powerstroke Diesel Forum
 
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post #1 of 3 Old 12-14-2010, 03:17 PM Thread Starter
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loses rpms

My 97 PSD runs well, except when i rev the engine with truck in neutral, the rpm s shoot up and then drop about 200-400. They will then hold no matter how high engine is revved. Is this normal? this is my first diesel truck and i would appreciate any help. Thanks.
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post #2 of 3 Old 12-14-2010, 08:14 PM
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That is normal to an extent. How high are you revving? How fast are you pressing the pedal? It is fly-by-wire so there is some lag in the signal.

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post #3 of 3 Old 12-16-2010, 05:57 PM Thread Starter
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i would say i moderately press the pedal. It doesnt seem to matter how high i revv, it does the same thing
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