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How is your car doing?
Aschaffenburg, 157-52968975
I am near in Bavaria and I can help you.
I belive is only one Battery module which need replacement. In US speak with Gruber Company. I can help in Europe. Next year in Asia market.
Hello from Europe. If you have any problem with your Roadster, you are more then welcome. We are experts in Battery, Electronics and Software...
Plus you need can tool to unlock
The battery is dead, my solution will come spring next year with model S cells. Around 30000eur.
Got same one time. Sounds like broken PEM hvil. Disconnect hvil connector on pem or battery and messure resistance between two pins on both sides...
You need new firmware in vms because the flash is corupted. In SC they can do software update or you can send vms to me to reprogramm it.
I can offer soon battery sheets for exchange in Europe.
Thanks, in my case was damaged BSM board...
bigbill, how it ended up your issue? thx Chris
Wiztecy, how it ended up? I have same issue.
Hi mate, Can you please tell me where is vms located? Have same issue. Cheers
At the moment a pack with Tesla S cells is almost ready. I wait for Model S cells then I can make few tests with them.
Discharge and charge you can adjust in software in pec, bsm and bmb. I think the problem is in dimensions. Take a look: Model S cell - 18,30mm x...
So everything is clear. PEC board is different because battery is 4.35v max. 3.75v nominal. max charge 2.17A, max discharge 4.65A. Thanks a lot...
2.0 Sanyo LiCoO2 cells: Materials/Ingredients Approx. % ------------------------------------------------------------- LiCoO2 (Lithium...
UR18650FK - sorry for mistake.
Tesla 2.0 cells - NLGFK55 It looks like roadster has Sanyo/Panasonic UR18650FJ cells. I will confirm as soon as I check the coding. I found...
thanks what software is used ? MTS-2 ? do you have screenshot? Chris
I mean Roadster R80 3.0 cells.
R80 cells are not same as Model S - this is 100% sure.
Checked visualy from positive side. But thats it. No test made. Smart is 2400 mAh what I know. Early Tesla S cells from 2012 are same like laters...
The 3.0 cells looks like from Tesla Smart Fourtwo car.
Thanks for reply. They are not doing this by can bus connector?
Thanks, but I would like to know more technical side.
Does anybody seen how they update roadster? Which cable, software? How long it takes? cheers
i am working on it. Hope soon I can test brand new battery. Be patient.
I think I will try to buy it.
Thanks. And I guess almost all with bricked battery?
what are the average prices on Copart for damaged Roadster?
Working with 512MB. Thanks a lot. Any descriptions saying 4GB is ok should be changed to 2GB stick to make life easy :)
Hello, I am looking for pictures of Roadster battery sheet inside, cell, glue etc. Thanks Chris
Thanks I will try today with 512MB
Hello, I can not read log via usb. I have fat32 4gb usb stick. When I insert usb stick nothing happend. Also tried to switch on and off ignition....
Thanks a lot, I will check it.
Thanks for reply. 31v was hot directly after disconnecting. But all BMB boards are out. They are balancing anyway?
Some of my batteries where discharged to 0.3v. After charging in chain up to 31v so 3.43v per brick they drop to 3.1v after 3 days. Temperature in...
I am looking for battery pack...
Very interesting topic guys. I am just studing. Is there temperature sensor on each sheet connected to BMB? If yes do you know on which pins and...
Hello, does anybody has the pinout of BMS top connectors? I want to messure voltage of battery packs. Thanks
Hi, does the display come on from small 12v battery when battery pack is bicked? Is any way to unlock gearbox in 2.0? thanks
Yes I have yellow cable with GFCI from US. I will try to change connector only and see what happend. Don't worry. I am electrician :) Thank you...
Thank you slcasner for reply. So to charge at 16A 230v do I need any pilot signal or just shorten to ground or I found as well that I need 1,5k...
Thanks Stefan! So it means I just need to make a 230v plug and works? Is your cable original from Europe or you did same conversion?
Is the pilot signal somehow connected or configured with yellow cable?
Thanks Will it be enough? My car will automaticly detects input voltage and change mode to 230v ?
Hello Can somebody send me a pic of yellow cable plug inside? How I can convert it to 240v to use in Europe? Is just enough to change plug? Thanks
Hello I am Chris from Germany. I am happy owner of Tesla Roadster 2.0 Sport. Happy to be here Cheers!