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JacquesN55 JacquesN55 is offline
Senior Member
Posts: 515
Join Date: Jun 2015
Car: 2011 N55 135DCT
Default 11-13-2018, 11:43 AM

Trims stuck at 25 indicate open loop and normally an o2 sensor fault stored that has to be resolved.

2011 135 n55 DCT RHD, MAMBA GTX3576R (5962) single turbo kit. Jb4 FBO. METH KIT WITH cm7 and cm4
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