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fryejeM5 fryejeM5 is offline
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Posts: 8
Join Date: Mar 2018
Car: 2013 M5
Default Log Review: Map 2 fails to Map 4 - 06-01-2020, 12:25 PM

2013 M5 no mods, JB4 with BCM, 93 octane, 3rd gear pulls included for Map 1 and Map 2. Maps 1 & 3 work well but 2 pulls significantly better (when it doesn't) fail over to Map 4. What do you recommend to resolve the Map 2 failure/switching to Map 4? Will Map 5 learn and maximize boost based on fuel trims and timing or should I look to a Back End Flash to resolve the issue?
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File Type: csv 20200601_1216_runs(6).csv (10.7 KB, 60 views)
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