Beiträge von Baldo Mero

  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Zitat von Bar

    I just ordered an adapter and when it arrives I'll try to activate the TSR on my RF.
    @Baldo Mero do you already did that and have any advice for me? I just watched this tutorial and hope it works the same way for the TSR activation. One thing already confuses me though ... in the excel sheet in the section for TSR the new checksums are all already different from the original ones. Is this correct? I've attached an image.

    I have done it in several cars, yes. Do not worry about the checksums being different in the empty template. If you are only changing the TSR, the easiest way is:


    - Connect the car and read your current values with Forscan. Remember that to connect the car and read the values you need to press the car start button twice without using the clutch (ignition ON, engine OFF), and use the connect button in Forscan.
    - Then copy the values that your car has in the "FSC as built" module in, chain 706-01-02 and write these values in the gray boxes of the excel template. Likely, you will have something similar to this: 009B 0000 50FB
    - Now pay attention to the values of B4 (the 3rd and 4th digit starting from the end, in the example 50). In the binary tables at the right side, if your car has TRS deactivated it will have a "1" in both "old" and "new" columns at position B4b4. Change the "new" value (gray) to 0 (TSR activated).
    - Note that the colored HEX value at the left side has changed in the four last positions and now is XXXX-XXXX-40EB. The TSR activation in binary 1 -> 0 is coded in HEX as 5 -> 4 in the 4th latest digit, and the new checksum is changed automatically (two latest digits from FB -> EB
    - Note the new HEX value and modify the 706-01-02 chain values in Forscan.
    - Hit the "write" in Forscan and follow the instructions (it will ask you to turn off the ignition and to turn it on again
    - Press the "finish service" option in forscan and disconnect, and you are done.

  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Zitat von Schwarzangler82

    What is the relationship between the dongle for deactivating the I-Stop and the sign recognition?

    I misunderstood @'geraldberlin63 question about a dongle for deactivating i-stop. Apparently he was asking for a dongle that cancels the start-stop when plugged (and only does that). In this thread, however, we were discussing about OBD2 adapters that can code the car's ECU and change multiple parameters as discussed along the thread (including definitive cancel of Start-stop).

  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Zitat von geraldberlin63

    Can someone help me please?
    I'm looking for the OBD adapter to disable the start / stop. there is at carbonMiata. But someone here in the forum had gotten the one from Asia much cheaper and without the expensive shipping costs. I can't find the thread about the death, not even with Google.
    Thank you

    Based on the description, these ones should work:


    https://www.amazon.de/ELM327-USB-Modifiziert-Ford-Mazda/dp/B00KPGN9...


    https://www.amazon.de/ELM327-modierter-elmconfig-hs-can-ms-can/dp/B... % C3% 91 & dchild = 1 k


    I don't have first-hand experience with them, but being from amazon, they can be returned easily....


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  • TPMS data through OBD / ECU

    Glad that it works!


    With the OBDLink app it should work all right, it does for several users!. Just review - reconfigure your PIDs as in the attached screen (with the different codes for each tire)


    [Blockierte Grafik: https://live.staticflickr.com/65535/49922418431_87dfa41fa0_z.jpg]

  • Help with decoding i-activsense functions

    Hi, back here with some news and a further help request.


    He have definitively been successful activating TSR and DAA but we are hitting some difficulties with SCBS. The systems can be activated and the new menus appear in MZD and dash, but they cause a couple of DTC errors related with brake lights and traction control. The systems appear to be functional, but the next step is to get rid of these errors. However, the comparison of the As Built data is not sufficient as the relevant addresses in the CMU cannot be deciphered directly from the AsBuilt data , which is what we have from the VIN numbers of the cars that we have compared. The structure of the modules of Mx5 is a mixture of features from other Mazda cars, and we believe that we are missing some very simple value in some of the addresses that are unique to the mx5.


    So here goes the request for support: we need the actual values of modules of car (s) with i-activsense from factory, read with FOrscan. You can help us if you:


    - Have an i-activsense car
    - Have an OBD adapter
    - Have access to a Windows-10 Laptop and install Forscan software (free version)
    - Are willing to READ the values of some of the modules of your car, and take picture(s) of them so we can compare some specific values


    It is important to know that we are not asking for tests of anything that could be dangerous for your car. Only read values.


    Please contact for further detail if you can give a hand... You might be compensated eventually with beers at some point.... :saint:

  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Zitat von schlapper

    I said it was getting really interesting.



    No I don't have an adapter yet. I'm still a little orientated. First of all, I would like to thank you for the work you have done so far. You said there were inexpensive wired adapters? Can you unlock everything with the free version of "Forscan"? I forgot that the navigation system is installed for me.


    OK, I wrote something in the Spanish forum and I am putting here some introductory instructions so you can at least get an idea of whether it is something that you want to do or you would rather get a friend with more experience and tools do it for you . I am pasting here the introductory part but I am not going to write specific instructions of the values to change for each function unless you know what you are doing. You see, to change the specific values that have been identified as functional for certain Mx-5 models is not dangerous and it is not a difficult process, but this kind of intervention requires attention and there are risks involved if values are changed happily without knowledge of the specific function for each car model / year / equipment.


    But here it goes the introduction. Hope that it helps:


    GUIDE FOR EDITING AS BUILT FUNCTIONS IN MX-5
    A) TOOLS:
    1 / OBD ADAPTER COMPATIBLE WITH MS-CAN / HS-CAN- A good quality adapter is needed and not all of them are reliable. Avoid cheap Chinese ELM327 clones. There are WIFI, Bluetooth and Cable adapters available. Bluetooth adapters are more convenient if you want to use them for monitoring ECU parameters in real time while driving, but cable adapters are cheaper if you just want to program. Mazda vehicles have CMU modules that can only be accessed by medium speed CAN bus (MS-CAN) so make sure that your adapter is compatible with this mode. These adapters are normally marketed as “MS-CAN / HS-CAN compatible” or “Forscan compatible” “Ford-Mazda compatible” etc. The premium and best supported choices are OBDLink MX (Bluetooth, Compatible with MSWin + Android) or Mx + models (Bluetooth low energy, compatible with MSWin + Android + iOS) but these are around 100 euros.
    Examples:
    https://www.scantool.net/obdlink-mxbt/
    https://www.scantool.net/obdlink-mxp/
    https://www.scantool.net/obdlink-ex/
    https://www.amazon.de/ELM327-modisiert-elmconfig-hs-can-ms-can/dp/B...


    2 / Windows laptop (windows 10 recommended)


    3 / FORSCAN software. Installed in the Windows machine. This software is available at https://forscan.org/download.html
    For programming, an extended license is necessary. A free trial license (for personal use) can be obtained by registering in the Forscan forum ( https://forscan.org/forum/ ) This is valid for 2 months and can be renewed when expired. Forscan needs to be installed in the computer with the appropriate drivers to communicate with the adapter (information about this and about basic FORSCAN interface and use is available in Forscan forum)
    4 / Information about the modules of the Mx-5 and about their function. Mazda vehicles share a lot of their basic hardware and CMU modules programming, and a lot of information has been decoded for Mazda3 and other mainstream models that is applicable to Mx-5. This information is obtained by comparing the reads of vehicles with different equipment. Most of this information has been generated by users of Mazda3revolution forum at this thread: https://www.mazda3revolution.c…functions-asbuilt.169393/
    One of the users has centralized all the available information about these functions in a datasheet that is regularly updated:
    https://onedrive.live.com/?aut…6388&cid=45C6437E5AC3FE5C
    This datasheet contains tools to convert binary and hexadecimal values and annotations of the known functions of the different modules and addresses, so it makes it quite simple to do the necessary edits. The author (s) accept donations if you consider the template useful.
    Please note that for a function to work the car must have the necessary hardware. IN addition, some functions are specific for certain models of cars. This guide only focuses on Mx-5 ND2 model (> 2018) so the excel worksheet is only a rough template and useful to make the conversions.


    5 / The specific values to change that code interesting functions for the Mx-5: - these I will say in a different post, I don't want to encourage to mess with the coding unless they really know what they are doing, first see if you want / are able to get started and then we can discuss about the changes that work for each model / year and trim


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  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Zitat von schlapper

    Hello, the topic is getting more and more interesting. We have an RF G132 Bj.03 / 2019 signature without i-ActiveSense. The front camera is the new Gen.2 and is mounted. Would be great if you could unlock some or all of the functions. Greetings

    Do you have access to an adapter? for sure you can unlock the TSR and it is quite simple to do so. The SCBS is a little tricky and still needs some more testing.

  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Zitat von beri

    Adapter: ODBLink MXSoftware for Windows: Forscan (if you want to change bits, you need the full version)

    The OBDLink adapter Mx or Mx+ are a premium choice if you want to connect wireless but there are cheaper choices through cable. Technically you need an OBD adapter compatible with HS-CAn & MS-CAN, these have a switch and are normally described as "Mazda/ford compatible" or "Forscan-compatible"


    Then as beri said you need a windows PC with FOrscan instaled (free trial license obtained in Forscan forum)


    FInally you need to know the addresses to change. I can help with that.

  • Besteht Interesse an Infos zu OBD2 Adapter und Software?

    Should work in ND2 RF with FSCgen-2 cameras like the one shown above. I am not familiar with basic trims without Full LED Adaptive headlights (ALH) and I don't know the hardware that they carry.