How to upgrade the JB3 Software

asdflkijd · 05-21-2009, 05:10 AM

I can't seem to find it.. Looked on n54tech, burgertuning and on here.. I know you have to plug it into the computer and what not but is there a way to upgrade it without taking it out of the ecu? I think I read in a thread a while back having to do something near the battery compartment? Not sure if this is any way related to the JB3 software upgrade though..

Reason I ask is because I have the JB3 and I just bought the chip burner... Kind of getting impatient! ><! But I don't want to have to pull it back out after I install it.. if thats the case, I might as well just wait... -_-

chinoxs203 · 05-21-2009, 08:56 AM

no the chip must be removed from the ECU and placed in the chip burner

http://www.n54tech.com/forums/showthread.php?t=3161

bimmerlex · 05-21-2009, 09:56 AM

It's not painful at all. You don't have to remove the whole JB3 unit, just the little chip from the unit - no wires involved.

Drakos · 05-21-2009, 10:56 AM

I would advise getting a spare chip or 2 from Terry. It is handy to flash a chip, then do a quick swap.

GBX · 05-21-2009, 11:28 AM

Quote:

Originally Posted by Drakos

I would advise getting a spare chip or 2 from Terry. It is handy to flash a chip, then do a quick swap.

the burner is shipped with a spare chip!

asdflkijd · 05-21-2009, 09:16 PM

How the hell do I install the little chip thats mounted onto the chip burner... The lever releases the chip but where does it go in the JB3????

chinoxs203 · 05-21-2009, 09:22 PM

Quote:

Originally Posted by chinoxs203

no the chip must be removed from the ECU and placed in the chip burner

http://www.n54tech.com/forums/showthread.php?t=3161

ill quote myself. follow the link for all the instructions. hint look for .pdf files

asdflkijd · 05-21-2009, 09:34 PM

Quote:

Originally Posted by chinoxs203

ill quote myself. follow the link for all the instructions. hint look for .pdf files

Lol...

totally missed it.. TWICE

chinoxs203 · 05-21-2009, 09:44 PM

Quote:

Originally Posted by asdflkijd

Lol...

totally missed it.. TWICE

haha.. its all good... its super easy and once you do it once or twice you can have the update done and be driving the car again in 30mins

i just updated mine to 1.3 tonight also

hun77777 · 05-21-2009, 10:11 PM

Quote:

Originally Posted by asdflkijd

Lol...

totally missed it.. TWICE

peter just give joe a call or pm and he'll walk you through or even burn one for you...

GAaaAR · 05-21-2009, 10:16 PM

Get an extension cord. You can then upgrade the chip in one minute.

skillz911 · 05-21-2009, 10:16 PM

arrrrg I need to order my burner, im on 1.22 and ready for 1.3!

05-21-2009, 05:10 AM	#1
asdflkijd Aberry is a scammer 584 Rep 5,507 Posts Drives: SGM E92 335i, AM E90 335i Join Date: Jun 2007 Location: Seattle, WA iTrader: (14) Garage List 2008 E92 335i [10.00] 2007 E90 335i (Reti ... [9.00]	How to upgrade the JB3 Software I can't seem to find it.. Looked on n54tech, burgertuning and on here.. I know you have to plug it into the computer and what not but is there a way to upgrade it without taking it out of the ecu? I think I read in a thread a while back having to do something near the battery compartment? Not sure if this is any way related to the JB3 software upgrade though.. Reason I ask is because I have the JB3 and I just bought the chip burner... Kind of getting impatient! ><! But I don't want to have to pull it back out after I install it.. if thats the case, I might as well just wait... -_-
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05-21-2009, 08:56 AM	#2
chinoxs203 Major 126 Rep 1,368 Posts Drives: 08 E92 335xi AW Join Date: Oct 2007 Location: CT iTrader: (7)	no the chip must be removed from the ECU and placed in the chip burner http://www.n54tech.com/forums/showthread.php?t=3161 __________________ FOR SALE: Dropbox - please
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05-21-2009, 09:56 AM	#3
bimmerlex Captain 73 Rep 885 Posts Drives: 2024 BMW X4M Competition Join Date: Jan 2007 Location: SoCal. iTrader: (25) Garage List 2025 BMW X5 40i M-S ... [9.75] 2024 BMW X4M Compet ... [0.00]	It's not painful at all. You don't have to remove the whole JB3 unit, just the little chip from the unit - no wires involved. __________________ 2025 BMW X5 Xdrive40i M-Sport 2024 BMW X4M Competition
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05-21-2009, 10:56 AM	#4
Drakos Lieutenant 68 Rep 534 Posts Drives: 2022 G42 M240i Join Date: May 2009 Location: Canada iTrader: (1)	I would advise getting a spare chip or 2 from Terry. It is handy to flash a chip, then do a quick swap.
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05-21-2009, 09:16 PM	#6
asdflkijd Aberry is a scammer 584 Rep 5,507 Posts Drives: SGM E92 335i, AM E90 335i Join Date: Jun 2007 Location: Seattle, WA iTrader: (14) Garage List 2008 E92 335i [10.00] 2007 E90 335i (Reti ... [9.00]	How the hell do I install the little chip thats mounted onto the chip burner... The lever releases the chip but where does it go in the JB3????
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05-21-2009, 10:16 PM	#11
GAaaAR Captain 34 Rep 671 Posts Drives: 2009 E92 335i Join Date: May 2006 Location: NYC iTrader: (1)	Get an extension cord. You can then upgrade the chip in one minute.
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05-21-2009, 10:16 PM	#12
skillz911 Private First Class 11 Rep 147 Posts Drives: M4 Join Date: Nov 2008 Location: Ellicott City, MD iTrader: (4)	arrrrg I need to order my burner, im on 1.22 and ready for 1.3!
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