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  1. laurynas

    2 errors : Acceleration and top speed reduced, vehicle may not restart

    Anybody knows what is the difference between these versions? Do I need to do car programming if I replace it with a different version? 1038901-00-D 1038901-00-E 1038901-00-F 1038901-00-H 1038901-00-J
  2. laurynas

    Wifi Connection Issue

    Not sure if it is the same issue, but I had problem with wifi after update from v8 to v10 yesterday. The problem was that some script haven't copied new usb.ids file. To fix it you have to replace /var/lib/usbutils/usb.ids with /usr/deploy/cid-var-files/lib/usbutils/usb.ids
  3. laurynas

    Model S 2013 US -> EU conversion

    Yes it can. The topic is about US -> EU tesla conversion.
  4. laurynas

    Model S 2013 US -> EU conversion

    I still have US charger. Have no time for replacement. Bought eu tail lamps and everything is working as expected. Summary: should buy eu radio, eu tail lamps, eu modem (only if there is 3G US modem installed). Replace parts, change the configuration and do factory-redeploy. Do not remember...
  5. laurynas

    TESLA MODEL S stopped working... CAR MAY NOT RESTART

    Problem can be on any high voltage component (cables, motors, AC compressor, heaters, DC/DC converter) The best way is to disconnect them one by one starting from junction box and measure resistance with ground. @GeorgeCM once told me that "total resistance with all components connected should...
  6. laurynas

    TESLA MODEL S stopped working... CAR MAY NOT RESTART

    !!!FIRST DISCONNECT MAIN BATTERY FOR YOUR OWN SAFETY!!! I am not taking any responsibility if you will die while trying to fix your car. I opened junction box under rear seat, CHECKED THE VOLTAGE TO BE SURE that main battery is really disconnected. Then disconnected all high voltage components...
  7. laurynas

    TESLA MODEL S stopped working... CAR MAY NOT RESTART

    Yes. It was antifreeze leak in drive unit. Replaced the whole unit, cause I had no time for experiments, but I think that it was enough just to clean it, replace bearings and fix the leak.
  8. laurynas

    Blog Porsche Announces Cheaper Version of the All-Electric Taycan

    I'm not advocating Tesla, but we are talking about first full electric Porche car. How can people be so sure if it will be successful product? How many are already on the road and who knows what will happen in first 100.000 kilometers?
  9. laurynas

    When changing the emmc, would a f/w downgrade possible?

    So there must be relatively easy way to rollback to v8? If there is v8 firmware on p1 or p2, only need to unsolder SPANSION chip and dd boot.img into it? Am I right? Is it enough to have right image on SPANSION chip to mount right partition? Or how it decides which partition to mount on boot...
  10. laurynas

    Drive unit coolant leak, tear down/test/repair (hopefully)

    Mine was actually leaking on motor side. Looking for new motor as it is probably not worth to fixing.
  11. laurynas

    Drive unit coolant leak, tear down/test/repair (hopefully)

    Great thread @stang_shane . Thank you! Any new issues with sealed plates yet? Just find out that I have the same problem. Thinking what to do. Fix or replace?
  12. laurynas

    TESLA MODEL S stopped working... CAR MAY NOT RESTART

    Have you fixed the issue? I think I have similar problem since yesterday. Car is not charging. If 12V battery is OK, I can start and drive it, but with errors. It also disconnects main battery sometimes and 12V battery is dying then. I have following errors: BMS_f151_SW_external_isolation...
  13. laurynas

    BMS_f071_SW_SM_TransCon_Not_Met : Unable to start car TESLA

    I see it now @Qurix. Have you fixed it?
  14. laurynas

    Salvage Car Owners Support Group.

    You cannot simply replace MCU from another tesla with a different firmware and configuration. And you probably do not need to replace anything. How does it advises you updates if you have not managed to wake it up? Update: Sorry, missed latest discussion
  15. laurynas

    Model S 2013 US -> EU conversion

    If you have root, just try to change gateway parameters using gwxfer (rearfog from 0 to 1) rear fog button should appear in big screen and it should work. The only issue will probably be that rear fog light will be white as rear fog is in the same place as left reverse light. Not sure how it is...
  16. laurynas

    Model S price drop in europe

    Don't be selfish. Better price means more cars on the road, more chargers and more service centers. It will be better for everyone including you. What personally annoys me is that I cannot charge where I usually park.
  17. laurynas

    Let the hacking begin... (Model S parts on the bench)

    I think that spotify together with map tiles makes bigger impact on mmc than logging. Correct me if I'm wrong.
  18. laurynas

    Model S 2013 US -> EU conversion

    Thank you! I'm afraid that it will not be so simple. There are separate contacts for bakes and turn and I think that the load should be measured separately. Would be good to check differences between US and EU parts.
  19. laurynas

    Model S 2013 US -> EU conversion

    Hi, you should ssh into MCU. If you have no root access and no linux skills, it will be pretty hard to do it on your own.
  20. laurynas

    Model S 2013 US -> EU conversion

    No tesla owners from Europe? I see following alerts when signals are on:+BC_w001_leftIndicatorFail, +BC_w002_rightIndicatorFail. Prefix points to body control unit. Any ideas of how I could tell body control unit not to worry about brake lights when turn signal is on?
  21. laurynas

    Tesla S Airbag light on.

    Hello @Yauheni, have you solved airbag issue?
  22. laurynas

    Model S 2013 US -> EU conversion

    No, I'm downloading internal.dat from gateway, updating, then uploading back to gateway. If you can ssh into MCU, there are the steps: download configuration file # gwxfer gw:/internal.dat /tmp/internal.dat edit configuration file # nano /tmp/internal.dat upload new configuration file back to...
  23. laurynas

    MCU stuck in boot up loop...

    Orange battery disconnect cable should be here:
  24. laurynas

    Model S 2013 US -> EU conversion

    Hi all, I'm converting my 2013 model S from US to EU. Replaced radio, changed following internal.dat parameters from rearfog 0 euvehicle 0 to rearfog 1 euvehicle 1 Results: [+] Radio is working as expected [+] Rear fog is working as expected, only need to replace LEDs as it uses left reverse...
  25. laurynas

    Manual firmware update (for new charge port)

    Great topic. Thank you guys. I think I have similar issue. I have replaced my US radio to European one. Changed some parameters, restarted MCU and seems that radio is already working as expected, but I can still see some alerts: GTW_w131_tunerVersionMismatch GTW_w132_tunerDspVersionMismatch...
  26. laurynas

    Model S Technical / Mechanical Issues

    Car is functioning as expected, no notifications in the screen, but found some strange error messages when connected to CID. Any Ideas? Should I worry about it? carserver/recentAlerts, THC_d0004_pumpPT @2019-02-10T11:52:54 @hidden @, THC_d0005_pumpBat1 @2019-02-10T11:52:54 @hidden @...
  27. laurynas

    Tesla Drive Unit for Model S 85, 70, 60

    Seems that I also have to replace bearings for my drive unit also. Anybody knows part number for S60 2013 RWD?
  28. laurynas

    Salvage Car Owners Support Group.

    Count me in
  29. laurynas

    Let the hacking begin... (Model S parts on the bench)

    Hello Miguel, I had the same issue just few weeks ago. Good news that I was able to fix it with without buying any expensive equipment. My first though was also that 1.8 LED indicates some problem. But it is normal state. At least on my MCU I do not see any difference after fixed it. Can't...
  30. laurynas

    Salvage Car Owners Support Group.

    You can get some unexpected results by doing so. /var is not only for logging. You will have to clone /var to stick, then mount, then handle situations like some processes still writing to original /var files. Sounds complicated. You will also loose one usb port. I prefer to replace navigation...
  31. laurynas

    Tesla door handle failure - pivot gear (anyone have one I can buy?)

    For some reason new members cannot write private messages.
  32. laurynas

    Salvage Car Owners Support Group.

    Updating my status. I fixed my MCU last week. Was not able to read any data from dead memory chip so I cloned IC emmc chip, first two partitions I left as is and the rest left empty. Also increased the size of /home partition. For some reason it was not able to boot'up normally. Then I changed...
  33. laurynas

    Salvage Car Owners Support Group.

    Hello rooter, I totally agree with you. I couldn't imagine that with so many out of warranty cars the information on fixing it will be so limited. There is a point to hide exploits that could be fixed by tesla, but what's the point on hiding something that is already fixed or cannot be fixed...