why do I have engine speed in my tuner 4800 5500 6000 6500 and the map that I want to configure in the tuner pro, the engine speed is 4800 5100 500 6070 6080 what should I change in the settings so that the speed for the settings is the same
Great video!! Huge help to people getting into MS43 and tuning in general. So much info out there it can be daunting to get into but vids like this really help. Thanks dude
Greatly appreciate the effort you put into making this video! Covering many things I've been pondering and trying to find sensible information for a beginner
You are using an old version of the patchlist, make sure you check out the newest one. That one features a bypass for the "engine running" check so you can connect to the ECU at any time. Also, to get rid of DTC, just zero out the C_abc_inc_ constant, not the error code classes. And unfortunately you forgot about the intake model, wich prevents the MS43 from entering higher load areas than ~900mg/stroke.
Hey, is there a way to support you directly like patreon or something? Love what you're doing and how you are making everything transparent for the boosted 46 community!
How did you connect the wideband to the dme? Thanks for the video too man! It's really helping me along. Just need to try and read the lambda or afr with a wideband so I can data log it.
30 seconds in i see myself in the background. i own a e46 and daily drive my girls fit sport. ( which i see one in the background) you sir have good taste lol
Great video! I'm getting ready to embark on the TunerPro journey, with my '01 330i. I see the MS4X flasher doesn't require "boot mode" for the full read / write. That's cool. 👍
Hey Carl, Amazing vid as always. God bless you. I see in the comment section the question about the wideband pops up every now and then. Could you clarify what is your wideband (make and model) and what is the output voltages etc so we can use the same setup and formulas as you? Thanks for your time.
Hi how to get that patch file to access to extra futures like rear o2 delete, icv delete also delete sap pump. I downloaded that Siemens_MS43_MS430069_Community_Patchlist_v2.9.2.xdf but one don't have that options. Do I doing something wrong?
Has anyone had issues where tunerpro will read afr very erratic? Using aem gauge and the gauge reads good and steady but on tuner pro it’ll just constantly spike up and down. Gauge is wired into post cat o2
To read the full content eeprom (immo code) + flash (engine maps) you need to put the ecu on bootmode right? I dont know how do you make it by obd2 port directly without bootmode…
Hi guys, I need to ask you for information that I can’t find, I have an e36 with m54b30 and we are starting to add the turbo, I wanted to ask you an important thing, if I had to update the ms43 firmware from 56 to 69 do I lose the current map or are the functions simply updated? Thanks a lot
Does this work for newer bmw models. i want to tune a 2014 335i. if not please point me to the right program for that model. i am comfortable tuning hondata and for my hondas and want to do the same for my first bmw.
Hi. BMW E39 530i. I did a post cat sensors delete, setting c_conf_cat to 1 and used tuner pro. I upgraded firmware from MS430037 to MS430069. Everything went fine but I don't have engine light when ignition is on. What I did wrong? Thanks
Can you please post a video of your com settings. I have tried 20 different cables and both adx files and I still can't get TP to data log. I really don't want to use bimmerlog
Awesome video. A question, how do you enable write mode for ms43? Older siemens dme needed to bridge some pins every time flashing. Does the ms43 require something like that? Thanks!
after i saw your video a couple of weeks ago i decide to buy the cable and give it a try today i did all the patches and the launch control mod and its great, but i cant find all the options you show in 11:07 where i can find it
Anyway to get it contact ? Really need some help on tunning a new e46 turbo build. Mainly bigger injectors and fine adjustment? Willing to pay for your time
600-700mg\stroke is n.a. range, ecu doesnt see any boost, and you just flood fuel up rage, modify intake model maps and apply maf path to tune it correctly. for example on ~1.0 bar i read ~1300mg\stroke.
Bro i did bye pass immo on my ms42 buy the throttle weren’t working how can i make it work ? I did disabled the ews as well but the throttle failed why? Is there any think i have to do to enable throttl??? I wish you answer me mate I’ll be pleased
Hey bud when you open up ms4x flasher and it’s connected to your car does it show you the current software version of your Ecu? Mine is reading ms430056. I’m assuming my tune is currently running 0056 software version (not 0069) I’m using the xdf file for 0056 in Tunerpro but wanna make sure I’m not assuming I have the right xdf if I don’t. Building off a tune just trying to adjust my idle fuel table cause afr’s are way too rich right now. I took some fuel out of the warm and cold idle tables and saved bin file and flashed it onto my car, car started right up but afrs did not change and I took 25% of the fuel out of the fuel tables. Just curious if you’ve had any issues with bin files not making changes after flashing onto the Ecu? Thanks for the video btw 👌🏻 all of us tuning with ms43 appreciate you
Version 56 is fine, but outdated. You can use the version 56 xdf to make modifications as long as you're using a version 56 bin. As far as your problem, I'm not sure why it's doing that...Are you sure your injectors are scaled correctly?
@@nuisance_carl I think so, messed with the injector scalers and the changes to those seem to be applied when I flash it to my Ecu. Running 440cc, scaler set to .594, again building off a tune I paid fella for but I’m thinking the bin file might be corrupt at this point. Gonna do a read off Ecu and see if using a virgin file helps. If not I guess I’ll be updating software and starting from scratch and trying my hand at being a “tuner” like you did lol. Appreciate the answer man!
i am super frustrated and i cant get my shit to work. I rescaled the maf8, i did the 2048 patch, after that it ALWAYS runs rich and i tells my a have a maf fault....
