Omniscent,
Why do you have the O2 sensor unplugged? Feedback from the O2 allows the ECU to make a smoother transition from PT to WOT.
Search found 28 matches
- Tue May 30, 2017 5:45 am
- Forum: Bosch
- Topic: 413 turbo questions
- Replies: 26
- Views: 36045
- Sun Apr 02, 2017 7:53 am
- Forum: Bosch
- Topic: m52b28 in a 525i e34 - original harness and DME (Silver 413)
- Replies: 2
- Views: 5998
- Wed Mar 08, 2017 11:35 am
- Forum: Bosch
- Topic: XDF for E36 euro M3 S50B30
- Replies: 10
- Views: 18569
- Wed Mar 08, 2017 5:41 am
- Forum: Bosch
- Topic: 413 turbo questions
- Replies: 26
- Views: 36045
Omniscent, Seeing your last post I am wondering if you are using Evilm3's 506 xdf. Evil's xdf has the parameters laid out and there should be little doubt as to what they represent, so tuning your car should now be a breeze. Eons ago when I had created my xdf for the 413, it was only fuel and igniti...
- Sun Feb 26, 2017 2:32 am
- Forum: Bosch
- Topic: 413 turbo questions
- Replies: 26
- Views: 36045
- Sun Feb 12, 2017 3:14 pm
- Forum: Bosch
- Topic: 413 turbo questions
- Replies: 26
- Views: 36045
Evilm3, In the xdf I had put together over 1/2 a decade ago for the 413 I never created a parameter for readily scaling the injector size, I just went through all the fuel tables and made the adjustments to get the desired AFRs. It would have been easier to just rescale injectors but it didn't happe...
- Wed Feb 08, 2017 6:09 am
- Forum: Bosch
- Topic: 413 turbo questions
- Replies: 26
- Views: 36045
- Sat Jan 21, 2017 10:25 am
- Forum: Bosch
- Topic: XDF for E36 euro M3 S50B30
- Replies: 10
- Views: 18569
- Sat Jan 14, 2017 8:57 am
- Forum: Bosch
- Topic: Launch control for 506 bin. WORKING
- Replies: 16
- Views: 30471
- Sat Jan 14, 2017 8:42 am
- Forum: Bosch
- Topic: NEW BMW 506 xdf
- Replies: 22
- Views: 22583
- Sat Jan 14, 2017 5:18 am
- Forum: Bosch
- Topic: XDF for E36 euro M3 S50B30
- Replies: 10
- Views: 18569
XDF for E36 euro M3 S50B30
My circuit E36 M3 has a 3.0l euro M3 motor running on bosch 0261203075 (chip 1403157). I have been working on a xdf for this ecu but having issues with the address for WOT ignition. DOES ANYONE HAVE A XDF FOR THIS DME? I took out the stock chips that made 256whp and install the AC schnitzer 320 chip...
- Sat Jan 14, 2017 4:43 am
- Forum: Bosch
- Topic: Launch control for 506 bin. WORKING
- Replies: 16
- Views: 30471
- Sat Jan 14, 2017 4:15 am
- Forum: Bosch
- Topic: NEW BMW 506 xdf
- Replies: 22
- Views: 22583
Evilm3666 can you please email me your updated xdf for the 506 chip 965. Send to: brian_shor@yahoo.com
Thanks
Thanks
- Sat Jan 14, 2017 3:56 am
- Forum: Bosch
- Topic: NEW BMW 506 xdf
- Replies: 22
- Views: 22583
- Mon Dec 26, 2016 6:13 pm
- Forum: Bosch
- Topic: 413 ECU - ADX FILE ... PLZ
- Replies: 3
- Views: 7724
- Mon Dec 26, 2016 6:08 pm
- Forum: Bosch
- Topic: 413 ECU - ADX FILE ... PLZ
- Replies: 3
- Views: 7724
- Thu Apr 14, 2016 8:44 am
- Forum: Bosch
- Topic: 700hp E36 M3 413 Red lable XDF
- Replies: 7
- Views: 13669
- Tue Apr 12, 2016 6:44 am
- Forum: Bosch
- Topic: Beginner help - BMW DME 405
- Replies: 6
- Views: 12835
Start Simple: * Use AFR converted tables for fuel * Assess the stock maps and note how much richer the retarded fuel maps are over the advanced, so when making changes to one you can think about the changes to other. * install a reliable wide-band AFR monitor * remember gas gives most power at aroun...
- Mon Apr 11, 2016 9:48 am
- Forum: Bosch
- Topic: 700hp E36 M3 413 Red lable XDF
- Replies: 7
- Views: 13669
700hp E36 M3 413 Red lable XDF
Tony,
I sent you PM and email.
I sent you PM and email.
- Wed Mar 30, 2016 10:10 am
- Forum: Bosch
- Topic: 700hp E36 M3 413 Red lable XDF
- Replies: 7
- Views: 13669
- Fri Mar 18, 2016 4:07 am
- Forum: Bosch
- Topic: 700hp E36 M3 413 Red lable XDF
- Replies: 7
- Views: 13669
- Fri Mar 18, 2016 4:02 am
- Forum: Bosch
- Topic: 413 Silver label .bin and .xdf and EWS2
- Replies: 8
- Views: 16194
- Sat Mar 05, 2016 12:31 pm
- Forum: Bosch
- Topic: 700hp E36 M3 413 Red lable XDF
- Replies: 7
- Views: 13669
700hp E36 M3 413 Red lable XDF
I tuned my boosted 95 E36 M3 with silver 413 to 550whp. I got the bin file from a 700hp E36 M3 running on red 413. The red lable 413 xdf on tunerpro downloads not compatible. Does anyone have proper xdf for red lable 413 that works on S50 (E36 M3 92-94). PM me and we can share ideas
- Mon Nov 14, 2011 10:30 pm
- Forum: Bosch
- Topic: BMW-XDF-Thanks
- Replies: 13
- Views: 31060
Boost M3
A significant drawback to tuning the stock DME is that its an eprom tuning so there is no way to log the feedback data, so you will have to put inplace means of knowing whats happening to engine; Wide-band, knock sensor, engine temp, etc. Adding to my difficulty is that I could get the moates emulat...
- Tue Oct 25, 2011 4:42 am
- Forum: Bosch
- Topic: BMW-XDF-Thanks
- Replies: 13
- Views: 31060
BMW-XDF-Thanks
I must say thanks to the persons involved in putting the Bosch Definitions for the BMW ECUs together. They have been a great help, I had to make only a few adjustments to the xdf to get closer feedback for tuning my E36 M3 on various fuels. I have turbocharged the Engine and ran various fuels, E48, ...
- Mon Oct 24, 2011 6:13 pm
- Forum: Bosch
- Topic: Problem - Bosch XDFs
- Replies: 5
- Views: 12830
BMW - XDF - Thanks
I must say thanks to the persons involved in putting the Bosch Definitions for the BMW ECUs together. They have been a great help, I had to make only a few adjustments to the xdf to get closer feedback for tuning my E36 M3 on various fuels.
Thanks Again
Thanks Again
- Sun Jul 10, 2011 7:19 pm
- Forum: Bosch
- Topic: Problem - Bosch XDFs
- Replies: 5
- Views: 12830
Problem - Bosch XDFs
I have been looking at quite a few XDFs for the Bosch ECUs for various BMW and the problem I found is with the Fuel Retard AFR conversion tables the formula is 1(x/128)*14.7, I'm expecting it to be 1/(x/128)*14.7. I had to make the change for tuning my E36 M3 so look into it if you are using any of ...
- Fri May 06, 2011 7:54 am
- Forum: Bosch
- Topic: Tuning 95 USA BMW M3
- Replies: 1
- Views: 5893
Tuning 95 USA BMW M3
I have a boosted 95 USA M3 with Silver lable 261 200 413 Bosch ECU. I'm currenlty using some Active eproms, but I'm going up in boost. Does anyone know where I can get the xdf definitions for this ECU.
Thanks,
Brian
Thanks,
Brian