View Single Post
      09-03-2012, 09:58 AM   #127
shawnsheridan
Brigadier General
 
shawnsheridan's Avatar
 
Drives: 2011 535i M-Sport
Join Date: Feb 2010
Location: Houston, TX

Posts: 3,227
iTrader: (0)

Garage List
Quote:
Originally Posted by X3emist View Post
If you code a change into the ECU and BMW later does an update, does that update overwrite the changes you coded yourself? Will recoding be necessary to restore the desired changes?
If when the Dealer does the update, if that particular ECU is updated by them, then yes, you will loose you custom coding and will have to recode it.
__________________

- 2011 535i M-Sport (Born 10/10) - AW/BLK/DW - /ZMP (w/ARS, EDC, DHP, & AD) /ZPP /ZP2 (w/ZPS & ZPT) /ZCV (w/SCAD) /6FL /6VC
- Mods - 2TB SAT / 6WB MFID Cluster / 4U1 Ceramic Controls / 6NR BMW Apps / Rear Fog Lights / Cyba Double Layer Black Chrome Quad Tips
shawnsheridan is offline   United_States
0
Reply With Quote