View Single Post
      01-29-2013, 12:58 AM   #8
BMWN54tech's Avatar
Drives: e92 335.
Join Date: Dec 2012
Location: USA

Posts: 62
iTrader: (0)

My guess would be a simulated Map signal to offset the increased fuel pressure and not set tuner faults...
BMW master tech

2010 E92 335i 6-speed 25k miles. - For sale.
1989 E30 325i coupe 5-speed DD
BMWN54tech is offline  
Reply With Quote