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BMW Coding and Programming
Discuss coding options and features on your BMW here.

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  #1  
Old 12-22-2012, 05:07 PM
ahmadr ahmadr is offline
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Location: NorthCal
 
Join Date: Mar 2011
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Mein Auto: F30 (N20, 7/12)
Speedometer correction, digital speedo

Folks,

I can confirm that (similar to the f10), it is indeed possible to enable the digital speedometer and (edit: not) remove the built-in error in the speed display (~5% extra) through coding on the f30. The digital speedo appears as an option you can scroll through alongside mpg / average speed / range / ...


Under BKOMBI, 3000 Anzeige_Konfiguration, the settings are:

BC_DIGITAL_V (activate to get the digital speedometer option)
BC_V_KORREKTUR (deactivate to remove the built-in error. Edit: not)



After changing those two ettings, both the digital and analog speedometers display the unadulterated speed
This was tested on an early 2013 with the regular cluster, no HUD.

Last edited by ahmadr; 12-25-2012 at 12:14 AM.
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  #2  
Old 12-25-2012, 12:10 AM
ahmadr ahmadr is offline
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Location: NorthCal
 
Join Date: Mar 2011
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Mein Auto: F30 (N20, 7/12)
Ok, I take that back.

The digital is still 2% high, and the analog 3%.

Pretty much what it was, I guess

Last edited by ahmadr; 12-25-2012 at 12:12 AM.
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  #3  
Old 12-26-2012, 03:25 PM
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Travel4Surf Travel4Surf is online now
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Location: Rio de Janeiro, Brasil
 
Join Date: Aug 2012
Posts: 225
Mein Auto: Everglades 243
Maybe this post can help you fix the speed issue:

http://www.bimmerfest.com/forums/sho...d.php?t=665603
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  #4  
Old 08-28-2014, 01:54 PM
POizOn POizOn is offline
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Location: MS
 
Join Date: Aug 2014
Posts: 2
Mein Auto: 320i
Hi guys,
Recently coded this on my BKOMBI on 2014 F30 320i.
Works great, but the outside temperature is now showing wrong figures - twice or 1.5 higher then it is.
Any ideas?
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  #5  
Old 08-28-2014, 01:55 PM
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shawnsheridan shawnsheridan is online now
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Mein Auto: 2011 535i M-Sport
That is normal, and happens every time Kombi is coded. It goes to 122 degrees. Over the next hour it will gradually drop and settle back at ambient temperature.
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  #6  
Old 08-28-2014, 02:01 PM
POizOn POizOn is offline
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Mein Auto: 320i
Quote:
Originally Posted by shawnsheridan View Post
That is normal, and happens every time Kombi is coded. It goes to 122 degrees. Over the next hour it will gradually drop and settle back at ambient temperature.
Thanx Shawn!
Taking barbitudes back to the first aid kit
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