N54Tech.com - International Turbo Racing Discussion

N54Tech.com - International Turbo Racing Discussion (https://www.n54tech.com/forums/index.php)
-   N54 (https://www.n54tech.com/forums/forumdisplay.php?f=3)
-   -   JB4 causing engine malfunction codes (https://www.n54tech.com/forums/showthread.php?t=63603)

DeanC 10-13-2020 08:24 AM

JB4 causing engine malfunction codes
 
Just installed my jb4 on my 08 535xi. First start was smooth and no error codes so i covered everything back up and decided to take her for a spin. Upon my second start I got a half engine light and when I read the codes i have 2
2ABD- intake pressure sensor
30FF- Boost under target
I was running map 0 so I am not sure what went wrong and my car just felt week upon acceleration and in some cases would redline and not even shift.

How can I fix these codes??


All times are GMT -7. The time now is 07:11 AM.


Copyright 2007 - 2020, N54tech.com