transition into WOT

okay so if i turn off fuel enrichment pedal by setting it to 0 percent. when will it use WOT lambda table?

Never.

I've never set PE pedal threshold to 0. But factory calibration has PE pedal percent set to 89% meaning the throttle percent needs to be 89% to Power Enrich. Then setting to 50% means the throttle must be 50% to go into PE. Wouldnt 0% make PE active at the lightest throttle? And to disable PE, threshold would need to be set 105% or a high value?

Quote:

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Originally Posted by Thatwhite5.0

I've never set PE pedal threshold to 0. But factory calibration has PE pedal percent set to 89% meaning the throttle percent needs to be 89% to Power Enrich. Then setting to 50% means the throttle must be 50% to go into PE. Wouldnt 0% make PE active at the lightest throttle? And to disable PE, threshold would need to be set 105% or a high value?

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That's definitely possible. The PCM would either see it as always in PE mode when you are touching the pedal, or see it as a disable.

My real question is why?

log fuel source