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Old 10-03-2012, 09:23 PM   #188
PSUrivie
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From what I understand the 08+ ECU calculates what fuel psi the engine needs based on certain parameters, not taking an input of fuel psi from a sensor. If you look at the PID list in Livelink for the 08+ you won't see a fuel pressure PID. I think this has to do with the DBW system as compared to the cable throttle body on the earlier Foci.
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