Thread: Sharing a COBB
View Single Post
      09-23-2012, 08:29 PM   #17
Spoolin1
Private First Class
Spoolin1's Avatar
United_States
4
Rep
180
Posts

 
Drives: 2007 335i
Join Date: Dec 2010
Location: Sellersburg, IN

iTrader: (1)

I am getting ready to order my Cobb, but am now confused here. Does the Cobb have to be plugged into the OBDII at all times to keep the tune on the ECU? I was under the impression that the Cobb just plugs into the OBDII to place the tune into the ECU and then unplug it. Is that not correct?
__________________
07 335i
-AMS intercooler with Cobb AP stage 1+ 93 tune.
02 Honda S2000
-741 whp 471 wtq (dynojet) @ 29.6 psi on e85; now on 34 psi, 800+ whp.