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Upgrades / Vylepšení

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38 Topics 71 Posts

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  • 1 Topics
    1 Posts
    T

    Is it possible to enable keyless proximity door unlocking on a 2020 XC40 ? At the moment you have to press the remote unlock buttons

  • 0 Topics
    0 Posts
    No new posts.

  • 21 Topics
    47 Posts
    Y

    Figured out the issue. I failed to notice the lead going into the CEM. This fixed the issue I had.

    Next up, what would be the correct settings for a 2018 V40 to apply for the LDW?
    Do I activate the LDW with sound warning, or is the One line tracking the correct one?

  • 10 Topics
    13 Posts
    T5 T6 SchnappiT

    @Dbend121 the fuel heater isn't designed to run for a longer period of time. If the heater runs continously, you will have a serious risk of fire under the bonet that could seriously harm or even kill you while you're sleeping. The battery would also be drained in no time. So, that's really no good idea. Get yourself a well isolated sleeping bag and leave a window or the sunroof slightly open for ventilation while you sleep, or get a car that is meant to use for sleeping inside, like a camper van or RCV.

    Integration in Google Home, Alexa and so on would be great, but I don't think that such feature will be realized in the near future.

  • 5 Topics
    8 Posts
    O

    Greetings!

    I need your help understanding a few things.

    I'm interested in the engine control unit (ECU) cloning procedure. Theoretically, I'd like to have two units so I can experiment with one while the other serves as a backup.

    Will a unit from a donor car work for cloning, or is a completely new unit required?
    How is the ECU cloning procedure performed using VDASH? What are the steps and sequence? I assume it works like this: during cloning, VDASH reads the software from the old unit, then we remove the old unit from the car, connect another one, and then VDASH rewrites the software to the "new" unit. Is my assumption correct?
    Will this result in two units with identical software? Will it be possible to swap these units at any time without additional manipulations?

    I'm also interested in engine optimization.

    My ECU currently has a "bad" firmfare; apparently, error codes were removed from the software mask. In VDASH, for my car, all items in the list of available optimizations are green.

    Is engine optimization through VDASH possible with a "bad" firmware?
    What happens during engine optimization? Is the software read from my ECU, are new calibrations applied to it, and then is my recalibrated software written back to the unit (meaning the issue with removed error codes would remain)? Or, when selecting from available options like ORI, ST1, ST2, will the original factory software that my car came with off the assembly line be loaded (with modified calibrations in the case of ST1, ST2)?
    What does selecting the "Verify original software in ECM module" option do?
    After performing engine optimization, will it be necessary to program the injectors separately?
    When choosing, for example, ST1 EGR+DPF OFF, is it necessary to physically disconnect connectors from sensors, modules, and actuators of systems removed from the software?

  • 1 Topics
    2 Posts
    R

    I have the same problem. I have a 2000 v70R with a m58 awd and i cant get it past 4k i manage to fix new wirings for clutch pedal sensor and have it retuned at a local shop with no sucess.

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