12-07-2019, 05:21 AM | #1 |
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Help! Drivetrain malfunction error after bm3 coding
I used bm3 for the first time today to flash my stock f82 to stage 0 cs map, however, the drivetrain malfunction error showed up right after the flashing was done. A message popped up said that I need to click the "Online Recode" button on the Diagnostics page to solve the issue. I tried online recode several times but every time it just showed that "Please wait, Programming about to start.." for an hour and nothing changed. I did research that people who have similar issues fixed with online recode in SECONDS! Does anyone know how to solve the issue?
Also, I'm not sure if the car is driveable since it has a huge wind-like-noise every time I turn the ignition on. |
12-10-2019, 03:20 AM | #2 |
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Drives: BMW M4
Join Date: Feb 2019
Location: KY
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Currently having the same exact issue
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Appreciate
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