![Bosch Me7 Tuning Software Bosch Me7 Tuning Software](https://ecutools.eu/assets/c0588b13/qDnH2aebO3f2N5Pu_goylnasm07vpm0R.jpg)
You can flash a different version to your ecu that matches a definition file that you may find freely available online, almost all wideband numbers are interchangeable, you will find some that are immo2 and immo3, this is contained inside of the actual binary file. You then have to change maps around, or xdf. You can see what protocols we support below. Injector Constant: Editing TVUB Based off using the Bosch 550cc EV14's mentioned above: As you can see from the image below the injector voltages are given on the spec sheet from the manufacturer (FNPW_OFFSET).įor the DFI cars, this will also do the required throttlebody adaption process.
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3bar = 43.5psi 4bar = 58psi 550's 43.5psi = 550cc's 550's 58psi = 635cc's You can now take your 635cc value and plug it into your KRKTE equation to find the correct injector flow rate at operating pressure. Rated Pressure: Now what if you have an adjustable fuel pressure regulator or a 4bar FPR? Plug your injector size and pressures into one of the many calculators provided on the internet. Rated pressure -actual engine displacement = 1781 cc = 1.781 L. The only way to actually have tuned files for the community is if it is a collaborative effort in creating base maps.īased off of switching from stock injectors to Bosch 550cc EV14's - Static Injector Flow Rate of the 550's 43.5PSI (300kPa): 51.72 lb/hr = 6.52g/s = 544cc/min (+/-3%) - n-Heptane = 0.684g/cc - Stock 3 bar (43.5114) still in place, thus no calculations must be made for different operating vs.
#BOSCH ME7 TUNING SOFTWARE HOW TO#
What will not be covered in this DIY is how to recover the ECU it is a different topic entirely. I'm sure there will eventually be those who pass around 'tuned' files, but those are also the people who will have the high probability to grenade their motor or brick their ecu. Stock ones and definitions yes, but not modified ones. This is freeloading Exactly why I decided not to post any modified files.
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Flash ori with mdi or byteshooter Good luck!Īll those forums make it pretty easy for everyone. Option 6: multiple interface the only solution that maybe work is. * Written and read data is verified with checksums to ensure data was sent correctly.Įrico verissimo biografia. * Writing erases and programs one memory sector at a time to allow you to recover the ECU in case of failure. * User defined memory layouts allow for flashing any memory arrangement. Just wondering if any other people hav explorered this avenue? I'm wondering if applcations that they have developed for the VW guys will work for us since all we are doing is changing the mapping on the same ECU. The VR6 GTI aperently uses the ME7 ECU which I believe is the same ecu as the S70 just with diffrent Eproms.
#BOSCH ME7 TUNING SOFTWARE SOFTWARE#
On the diffrent end of the scale form what I've already posted of the s-afc it seems that the VW guys as mentioned somewhere in here have tools like Lemmiwinks.exe and other software that they use to reprogram their own ECU's. If you already have an aftermarket tune from a commercial tuner, it is likley that they will have disabled the ability to read using this method. It is the easiest and best supported method.