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Thread: 2020 STI Support?

  1. #1
    Tuner in Training
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    2020 STI Support?

    Have an MPVI2 that I used for my 300c. Getting a new 2020 Subaru WRX STI soon. I saw the last STI year supported was 2019. Does anyone have information if the 2020 models are any different, aren't listed as supported, but still work, or just completely don't work?

    Thanks in advance.

  2. #2
    Quote Originally Posted by nmartin6631 View Post
    Have an MPVI2 that I used for my 300c. Getting a new 2020 Subaru WRX STI soon. I saw the last STI year supported was 2019. Does anyone have information if the 2020 models are any different, aren't listed as supported, but still work, or just completely don't work?

    Thanks in advance.
    Try reading as Subaru SH_7058 and if it's successful send in a support ticket for a definition to be added. I think these ECMs have the same processor as the 19 but i'm not 100% certain.

  3. #3
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    Thanks for the update Evan. I'm thinking they should as well. I'll do a quick read off it today and post back the results. If it is tunable, I'll need to do this anyways.

  4. #4
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    @anyone

    How exactly do you specify the controller to use to read? I attempted to read and use my MPVI2, but the only controller I saw was the NGC4 from my old Chrysler 300c.

    Edit:

    Figured it out.. However, the read failed. Not sure if it was because I had the car running or if it's the actual controller itself.

    MPVI2 System Information:
    2/1/2021 7:20:24 PM
    VCM Suite Product: VCM Editor 4.8.7

    Operating System: Windows 10 (build 19042)
    Microsoft .NET: 4.0.30319.42000, 4.7.1 or later
    CPU: Intel(R) Core(TM) i7-10750H CPU @ 2.60GHz
    Available Memory: 10,411 MB


    Device ID: 2052032522
    Credits Purchased: 2
    Credits Used: 2
    Credits Available: 0
    Licensed Features:

    [Specific Controller]
    Dodge NGC4, TEVEH3067DOHEV, (2)


    ConnectionMethod: USB
    ID: 2052032522
    HardwareVersion: 1.4.0
    ManufactureDate: 8/29/2019 5:30:48 PM
    PartNumber: 6230
    FirmwareVersion: 3.1.4
    FirmwareControllerGroup: 2
    PoweredOnTime: 00:02:25
    VehicleConnectedTime: 00:02:24
    VehicleDiagnosticConnector: 1


    Protocol Info: ISO 15765-2, J1962: CAN, 500 kb/s

    ECM: 7E8, CAN, ECM -EngineControl
    VIN: JF1VA2E66L9830726 - 2020 Subaru
    Calibration IDs: AE5Z510V00G
    Calibration VNs: 8DF3C195
    Basic PIDs: 54
    Trouble Codes:
    Scanning Methods: ISO 15031-5 Mode 0x01 Functional, ISO 15031-5 Mode 0x01 Physical, CAN Listener
    Last edited by nmartin6631; 4 Weeks Ago at 09:09 PM. Reason: Answered my own question, updated to new issue

  5. #5
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    Quote Originally Posted by evan.s@hptuners View Post
    Try reading as Subaru SH_7058 and if it's successful send in a support ticket for a definition to be added. I think these ECMs have the same processor as the 19 but i'm not 100% certain.
    Hi Evan, I wanted to update you and others who may see this later. The 2020 was able to pulled from. I sent an email into support for a definition to be added. I'll also upload the files here in case someone else in the future may want to look at them.

    Thanks for your help!!

    2020_wrx_sti.hpt
    VCMSuiteInfo.txt