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dangbmw540i dangbmw540i is offline
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Posts: 4
Join Date: Jul 2020
Car: 2017 BMW 540i
Default First Log Review w/Map 2 & 3 | G30 540XI - 07-12-2020, 05:21 AM

I want to get insight on these 1st set of logs after installing JB4 on my 540i. Fuel trims seem to be too high. I will try map 1 but hoping to get expert eyes on these logs for opinions.

93 Octane
BMS Intake

First 3 runs are Map 2
Last 2 runs are Map 3

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File Type: csv P58_M2_R5_200710_1918.csv (51.9 KB, 47 views)

Last edited by dangbmw540i; 07-12-2020 at 03:13 PM.. Reason: Added more info
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