Ford Focus Forum, Ford Focus ST Forum - View Single Post - SCT Datalogging issues PLEASE POST
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Old 04-23-2010, 08:29 AM   #89
Blivit
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Quote:
Originally Posted by 1turbofocus View Post
Yes , Understand , I am asking if the ECU controles the voltage/signal to the regulator/pump , If it does then wouldnt there have to be a signal/psi to the ECU for it to maintain fuel psi ?

Tom
Using IDS there was no log-able parameter for fuel pressure...or voltage on the 2010 we have here. The tank pressure was a static value.
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