Evoscan wont log LTFT low...
Thread Starter
Joined: Feb 2010
Posts: 854
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From: Clarksville, TN
Evoscan wont log LTFT low...
The LTFT mid, STFT, and o2 feedbacks log but the LTFT low will not, stays at 0. I have disconnected the battery and no change. Any ideas?
Your car may have more airflow at idle then the ranges of the low trim. The stock low to mid trim crossover is at 56hz. If your car is flowing more then that at idle, you need to adjust the "Closed Loop - LT Trim Control".
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LaXGSR
Evo X Engine Management / Tuning Forums
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Apr 7, 2010 08:09 AM