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808ron 808ron is offline
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Posts: 13
Join Date: Oct 2018
Car: 2018 X3 M40i
Default 2018 X3 M40i fault code help 1f140a - 01-09-2019, 10:09 PM

Just got this today anyone have clues to what is is? Also the JB4 app won’t clear it. Not sure when it got thrown but been running map 3 and 5 this week with 2G of E85 mixed in. Thanks for any help!
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