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HeadTop HeadTop is offline
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Default N63 Drivetrain Malfunction - 07-02-2021, 09:08 PM

Hi guys, I recently just got my JB4 installed like 2 days ago. Everything was good, until yesterday. After getting gas, and driving off the ďDriveTrain MalfunctionĒ message popped up. I was already on the highway so I really couldnít pull over, on top of that itís my first time seeing so I didnít know that I had to stop and turn off/on the engine again. Fast forward, I went to a meet and did a couple pulls, and on the last pull, I received the DriveTrain message popped up again. So I decided to drive normally for a bit, and then I did a pull at the red light and immediately, I received the message again. I can drive the car normally, itís just whenever I floor it the message pops up. Even after I turn off the engine and turn it on again.
Currently, my car is stock and Iím running 91 on map 1.
Hopefully itíll be an easy fix & Iíll be posting the codes below. Praying that you guys can help me out. Thanks!

**1403 was the first, continuing on**
Quick question, is JB4 stage 1 or 2?
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Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
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Default 07-05-2021, 01:32 PM

Clear the codes, and try getting a log of the issue or at least post a current log so we can verify firmware and settings.



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