Thread: Bad JBD Unit?
View Single Post
      03-02-2013, 01:41 PM   #21
dzlmoose
Lieutenant
dzlmoose's Avatar
Egypt
8
Rep
452
Posts

 
Drives: 2011 335d M-Sport
Join Date: Jun 2012
Location: Toronto, Canada

iTrader: (0)

Garage List
2011 335d  [0.00]
I seem to be getting the rough idle on starts when my car is really cold. I am gonna check my harness as well.

Also if I want to turn up my JBD do I have to make sure the ecu is in sleep mode like when I install it?