View Single Post
      10-10-2012, 10:46 AM   #26
bb2405
Lieutenant
bb2405's Avatar
United_States
71
Rep
432
Posts

Drives: F10 535i M-sport
Join Date: Aug 2011
Location: Newport Beach, CA

iTrader: (1)

Garage List
2011 BMW 535i  [8.76]
Quote:
Originally Posted by RambleJ
Quote:
Originally Posted by bb2405 View Post
I talked to terry about the battery issue and he had me switch the map 0 and see if it occurred. Map 0 completely disables the tune and the battery discharge warning still came on. This is only happening on cold starts but it is happening almost daily which is a worry.
I am reaching here. But it could be an issue because you are tapped into the canbus. I had the cantool for my E60 and if I left it plugged into the port overnight I would get a low battery error.... Was this an issue when you had stage 1? Or only now that you have upgraded to stage 2.
It's only happened with stage 2 so it's probably the canbus
Appreciate 0