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Troubles / Problémy

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  • 11 Topics
    36 Posts
    A

    I connected VDASH to my 2019 Volvo XC40 and ran the VDDM "Initialization Check" function. The procedure completed successfully and reported "OK".

    Immediately afterwards, the parking brake behavior changed:

    The electronic parking brake can still be applied normally using the center console switch.
    The parking brake will NOT release using the center console switch.
    The parking brake CAN be released through VDASH ("Release parking brake" function).
    The vehicle drives normally once the brake is released through VDASH.
    No brake warnings are displayed on the dashboard.
    No ABS or BCM fault codes are present.

    The only relevant fault code that appeared is:

    VDDM-B111153
    "Electric park brake enable. System Programming Failures. Deactivated."

    Service mode was never activated. "Exit service mode" returns an error because service mode is not active. The issue started immediately after running the Initialization Check.

    Has anyone encountered this before or knows how to restore normal parking brake release operation after a VDDM initialization check?

  • 59 Topics
    167 Posts
    T

    hI,
    i have bought 1 interface POE from Amazon ,i have one pc with W11 with the last update,i have discharge the driver that are on this site but the vdash don want
    became online with my ECU...
    I could also bought the J2534 but i have read that is not garatied the comunication with W11 last update..
    I have change the battery of myself for the Volvo on call service and i would reset
    the counter allarm..thanks

  • 87 Topics
    343 Posts
    D

    Any progress on this? I would just as soon disable Volvo On Call and all warnings about the system. This is an intentional annoyance factor for people who don't pay a Volvo subscription...

  • 30 Topics
    92 Posts
    T5 T6 SchnappiT

    @SU-AM Removing the pressure sensor will drain the AC. You will need to evacuate/empty to whole AC via a vacuum pump and then refill it with R134a without letting any air going in the system. I can't tell you the exact amount of refrigerant. Stay away from those DIY refill sets. You will make more damage than you can even think of by using this crap. Fill in to much and you damage several parts of the AC. Fill in too less and the AC won't work and you will also create damages.
    Visit a garage that has the special tools and experience that are required for this and let them do it the proper way.

  • 30 Topics
    149 Posts
    M

    Bonjour ,

    J'aimerai avoir des informations sur la régulation de ralenti sur mon v50 de 2012. En effet le ralenti est souvent instable.
    J'ai cherché si il y avait une valve de ralenti sur le moteur mais je n'en vois pas

    Est ce le papillon qui régule cela? Dois je refaire un nettoyage ou apprentissage ?

    Je ne trouve également pas d'information sur l'emplacement du filtre a essence sur mon modele ? Est il directement dans la pompe a essence ?
    C'est juste pour l'entretien a savoir si il se change ou pas .

    Salutations

  • 2 Topics
    3 Posts
    J

    Transmission fluid change and refill

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