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psixtc's Avatar
psixtc psixtc is offline
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Car: 135i
Default 01-24-2020, 02:40 PM

I've been running the BETA 13_7 firmware for the last week or so and noticed that my E85 content is no longer reading out.
Previously I was on 13_5 firmware and was getting my reading with the DTML FlexFuel Input enabled.
I'm thinking about stepping down to the 13_6 firmware to see if it starts reading again, but figured I'd check in to see if anyone else has experienced this or if I .

Also, I noticed that my timing is now dipping to 0 from 4500-5800rpm, then picking back up.

The major mods on the car include:

VM6466 w/1.0AR hotside
JB4 ST/E85 Map 5 + MHD E85 BEF (E content is ~E65/Dallas winter blend)
Fuel-it Stage 4 w/PI
Phoenix Race FMIC + J pipe
3.5 Bar map sensor

I don't know if this will help understand the build, but this is Trickcrusier's old 135i.
Attached Files
File Type: csv 2020-01-24 13_7 BETA Firmware Log.csv (15.6 KB, 138 views)


Evil1 '08 135i 6MT swapped with a few go fast bits...

Last edited by psixtc; 01-24-2020 at 02:43 PM.. Reason: did not like the datazap link
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(#3027)
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DamnDatsun DamnDatsun is offline
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Join Date: May 2018
Car: 2010 135i msport
Default 01-31-2020, 07:17 PM

Beta firmware constantly freezes on my note 10+ running Android 10 .
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(#3028)
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rhm135 rhm135 is offline
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Car: 335is
Default 02-03-2020, 02:41 PM

What are the advantages of running a 4 port MAC solenoid versus a 3 port?


2012 335is DCT - JB4 - Fuel-it! - MHD - SSP - DocRace
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(#3029)
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Once1124 Once1124 is offline
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Car: 335i E92 MT
Default 02-13-2020, 11:22 AM

Hello Terry , quick question..Iím thinking about adding the helix overdrive to my setup.. Currently single turbo. Do I need to add a custom tune or can I continue to use the backend flash+ JB4 the way I am now?
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(#3030)
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Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
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Car: e90 335i
Default 02-13-2020, 02:34 PM

Quote:
Originally Posted by Once1124
Hello Terry , quick question..Iím thinking about adding the helix overdrive to my setup.. Currently single turbo. Do I need to add a custom tune or can I continue to use the backend flash+ JB4 the way I am now?
No need for custom tune. Just add the new HPFP setup and do as you wish.

You can add more e85 if you were having some pressure drops before.


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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(#3031)
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Once1124 Once1124 is offline
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Car: 335i E92 MT
Default 03-09-2020, 07:43 AM

Just have a few questions and woul be very grateful and they were clarified.

Info about vehicle:
Single turbo On3 performance top mount .
Stage 2 lpfp
Straight pipe
Intercooler
Charge pipe
Bov
Tmap 3.5
Mac solenoid
MOTIV BoostBox
Ngk 2 step colder plugs
Delphi Coil packs
Index 12 injectors
Walnut blasted
Catch can
Ecu msd80

1) in single turbo maps latest release, why is the map only labeled as JB4_I8AOS_ST ?? Would that be the pump flash? And should it be flashed as backend flash in mhd or flashed as custom flash?

2) assuming I flashed everything correctly once once Iím running a single turbo backend flash....If something was to not be running correct will the turning signals flash twice and send me to map 4 (safe map).

3) can I go back and forth from backend flashes or should I first flash to stock then backend flash to desired map?

4) Mac solenoid clicks at all times non stop form the moment I turn the car on to the moment I turn the car off, what could be causing this?

Thank you so much in advanced!
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(#3032)
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Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
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Default 03-09-2020, 10:40 AM

1- Custom flash, yes that's pump gas flash.
2- You will need to update JB4 to single turbo file
3- Yes, no need to flash to stock.
4- Make sure you have single turbo JB4 firmware loaded.


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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(#3033)
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Once1124 Once1124 is offline
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Car: 335i E92 MT
Default 03-09-2020, 12:27 PM

How is the newest single turbo JB4 firmware labeled because I can’t seem to find it?
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(#3034)
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arch3r84 arch3r84 is offline
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Car: 08 335i W/ DocRace 6266 kit
Default 03-09-2020, 12:45 PM

First time posting here so my apologies if this is the wrong area.
Been having some issues with boost control and was told to post here.
Car specs are 08 n54 335i, DocRace 6266 with all supporting mods needed, helix extreme overdrive, stage 2 LPFP with single walbro 525, full E85.
Target is 18psi and only hitting 8psi. My tuner believes it may be an issue with the solenoid or the JB4 itself. First log is FF at 30 and second is FF at 45. Attached image is the 2nd log. Let me know your thoughts and what i could do to remedy this issue, its been a year of tinkering on this build with no true success. Let me know if yall would want any other logs or info. Thank you all in advance!
Attached Images
 
Attached Files
File Type: csv 1st log at 30FF.csv (8.7 KB, 100 views)
File Type: csv 2nd log at 45FF.csv (10.9 KB, 101 views)
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(#3035)
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Sutton54 Sutton54 is offline
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Car: 2007 bmw 335i
Default 03-13-2020, 11:05 PM

Quote:
Originally Posted by arch3r84
First time posting here so my apologies if this is the wrong area.
Been having some issues with boost control and was told to post here.
Car specs are 08 n54 335i, DocRace 6266 with all supporting mods needed, helix extreme overdrive, stage 2 LPFP with single walbro 525, full E85.
Target is 18psi and only hitting 8psi. My tuner believes it may be an issue with the solenoid or the JB4 itself. First log is FF at 30 and second is FF at 45. Attached image is the 2nd log. Let me know your thoughts and what i could do to remedy this issue, its been a year of tinkering on this build with no true success. Let me know if yall would want any other logs or info. Thank you all in advance!
Did you get this fixed?
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(#3036)
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Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
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Default 04-15-2020, 01:15 PM

Had a few reports app the app logging resetting or stopping on v137, probably due to the higher CANbus speed. Added v138 to the first post to see if it corrects this issue. Let me know!


Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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(#3037)
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monsterv15 monsterv15 is offline
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Car: 335i
Default 04-15-2020, 02:08 PM

Hey guys, just a quick question just installed my doc racing single turbo and flashed the car with all the correct Bef/Updated firmware and started up the car and whenever i rev it it just shuts off when the rpm's are coming back to idle, i have two codes the first is a 2abd, the second is 2fbe, i have a 3.5 bar tmap in it and the jb4 setting is changed, Anyone have ideas?


2008 335i Doc racing st kit 6870, 3.5 bar, VRSF 7.5 inch intercooler,

Last edited by monsterv15; 04-15-2020 at 02:50 PM..
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(#3038)
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Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
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Default 04-16-2020, 03:44 PM

Quote:
Originally Posted by monsterv15
Hey guys, just a quick question just installed my doc racing single turbo and flashed the car with all the correct Bef/Updated firmware and started up the car and whenever i rev it it just shuts off when the rpm's are coming back to idle, i have two codes the first is a 2abd, the second is 2fbe, i have a 3.5 bar tmap in it and the jb4 setting is changed, Anyone have ideas?
Make sure it's been flashed for the factory sensor. Also lets see a JB4 CSV log to check your TMAP setting.


Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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(#3039)
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monsterv15 monsterv15 is offline
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Car: 335i
Default 04-16-2020, 07:44 PM

Terry I made sure the flash is for a stock tmap, I took a log of it running, please let me know what I can do to fix it, thank you
I have a 2abd code and a 2fbe
Attached Files
File Type: csv 20200416-2029-runs(1).csv (233.2 KB, 98 views)


2008 335i Doc racing st kit 6870, 3.5 bar, VRSF 7.5 inch intercooler,

Last edited by monsterv15; 04-17-2020 at 08:51 AM..
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(#3040)
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viacob viacob is offline
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Car: e88 n54
Default Resetting adaptions on ST firmware - 04-18-2020, 11:34 PM

Do you guys know if resetting adaptions is 1/4 or 1/7 on ST firmware.

Thanks!
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(#3041)
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ferocious ferocious is offline
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Car: 335i N54 2008
Default 04-23-2020, 03:19 PM

Quote:
Originally Posted by viacob
Do you guys know if resetting adaptions is 1/4 or 1/7 on ST firmware.

Thanks!
Its 1/7



2008 335i N54 FFtech Top Mount single turbo Precision 5862
JB4 G5 , VRSF 7" FMIC , VRSF CP + HKS BOV, Tial Wastegates
BMS METH KIT IN CONJUNCTION WITH MMP PI WITH 1055CC INJECTORS, PURE M1 METH,TMAP 3.5,
FUEL-IT STAGE2 BUCKETLESS LPFP, RB PCV. CUSTOM TUNE, xHP Stage2 v1.5
more to come...
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(#3042)
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DeepEddy DeepEddy is offline
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Car: E92
Default 04-23-2020, 07:06 PM

I thought its 1/4 for adaptations and 1/7 battery registration
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(#3043)
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Spoolt Spoolt is offline
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Car: 2007 e92 335i 6266
Default 04-28-2020, 02:34 PM

N54 docrace 6266 setup here. Getting “2E77 Normal 2STEP/NLS code” and cuts power when doing pulls in second gear. Third gear seems to do fine. Is this a problem with 2step? Should I remove it?
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(#3044)
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Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
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Car: e90 335i
Default 04-30-2020, 08:34 AM

Quote:
Originally Posted by Spoolt
N54 docrace 6266 setup here. Getting ď2E77 Normal 2STEP/NLS codeĒ and cuts power when doing pulls in second gear. Third gear seems to do fine. Is this a problem with 2step? Should I remove it?
Need a log. Did you accidentally put a value in the boost by gear?


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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(#3045)
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monsterv15 monsterv15 is offline
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Car: 335i
Default 05-03-2020, 11:19 AM

Any advice for my car stalling on it first start on my new single turbo build
I have e30 in the tank but I think my fuel pump is not strong enough
Attached Files
File Type: csv 20200416-2029-runs(1).csv (233.2 KB, 91 views)


2008 335i Doc racing st kit 6870, 3.5 bar, VRSF 7.5 inch intercooler,
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(#3046)
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The915 The915 is offline
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Car: 07 E92
Default 05-16-2020, 01:35 PM

I know I know, this isnt the place for it. But I am need in some serious help here. Have an 07 335i. Just installed the doc racing single turbo, stage 3 fuel it, doc racing intake manifold with PI. New intercooler, new exhaust by tuner. Added the JB4 n54_g5_mac_138_t2.hex and the MHD BEF JB4_I8A0S_ST_E85_PI_TS.BIN
Now car runs like s**t.
Ran the codes and came up with
2D33
2F6C
2ABC
3100
2E8E
2E9F.
PLEASE ANY HELP OR INFO WOULD BE REALLY APPRECIATED.
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(#3047)
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albertc albertc is offline
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Car: 2007 335i
Default 05-16-2020, 02:01 PM

Make sure you have both JB4 software update (for the G5 board and the back end flash for the the car's ECU ). If you upgraded the TMAP sensor make sure is is properly set up on the JB4 settings ( this with probably fix the 2ABC code)


JB4 flash with JB4, 4.0 bar sensor, DocR 6870, Race InterC, FuelIT stage 3 (525), Helix OverDrv 3x, Phoenix Intake with PI (750cc) with BMS controller, PrRW coil pack kit, WaveTrc Diff. E85
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(#3048)
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The915 The915 is offline
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Default 05-17-2020, 09:54 AM

Quote:
Originally Posted by albertc
Make sure you have both JB4 software update (for the G5 board and the back end flash for the the car's ECU ). If you upgraded the TMAP sensor make sure is is properly set up on the JB4 settings ( this with probably fix the 2ABC code)
Thanks for the info. Found out my buddy mixed the TMAP on the charge pipe and manifold. It cleared all the codes. Now I'm getting a 2D33 code. Anyone know what this is????
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(#3049)
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albertc albertc is offline
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Car: 2007 335i
Default 05-17-2020, 02:21 PM

I just google this, it may help Code: 2D33


JB4 flash with JB4, 4.0 bar sensor, DocR 6870, Race InterC, FuelIT stage 3 (525), Helix OverDrv 3x, Phoenix Intake with PI (750cc) with BMS controller, PrRW coil pack kit, WaveTrc Diff. E85
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(#3050)
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Milan's Avatar
Milan Milan is offline
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Car: 08 335xi
Default 05-18-2020, 09:55 AM

My car really did not like 137 or 138. With 137 my app/logging would freeze and on 138 I would get weird things happening like my fan coming on while the car is still cold or the water pump spinning with key on engine off.


09 335 - 6266
07 335i - 6870, E85 - SOLD
08 335xi - 6466, custom direct port meth - SOLD
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