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Looters Looters is offline
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Posts: 13
Join Date: Jan 2020
Car: C43
Default 11-07-2020, 06:34 PM

Mind taking a look at these logs? Lowered e85 to roughly 2.5-3 gallons on full tank of 93...I ordered the bcm and installed and first pull after install was easily the quickest the car has ever felt. Few minutes later did a quick 40 to 70 pull and felt super sluggish. Here's both logs. I also replaced both map sensors to rule that out. Any other ideas what to look for or causes?

Originally Posted by Terry @ BMS
They are o2 sensor/fuel trim sorts of faults. Probably due to the E85 mix. As a test could lower the E85 mix.

At WOT boost looks lower, but temperature is also colder, so you'll have less of a target. If there isn't a boost leak then adding in a BCM would really wake this car up I think.
Attached Files
File Type: csv P23_M2_R1_201107_201727 good.csv (10.6 KB, 146 views)
File Type: csv P23_M0_R1_201107_202232 bad.csv (5.2 KB, 145 views)
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