Thread: LTH = Installed, Review
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Old 04-21-2010, 10:48 AM   #54 (permalink)
Daishi
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Quote:
Originally Posted by FailsafePerf View Post
The ecu only 'learns' in closed-loop mode, which is only used for idle/low load/cruise conditions. During acceleration, deceleration, and WOT (wide open throttle), the ecu relies on its pre-programmed fuel and ignition tables. That's why products like Osiris and Accessport exist, to reprogram what the ecu does at WOT.
So then why after a modification That hasn't been given time on the car power increases with each pull.
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