Welcome to Tesla Motors Club
Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More.
Register

Search results

  1. D

    That TPMS issue, summarized

    Baud rate should be 9600 (see screenshots): And here is the first attempt to get signal bits using gnuradio (manchester encoded): 00000000: 0000 0000 0101 0001 0100 0000 0001 0000 ................ 00000010: 0001 0100 0100 0100 0100 0100 0100 0100 ................ 00000020: 0100 0100 0100...
  2. D

    That TPMS issue, summarized

    I used a very basic $20 RTL device, like this one (with stock antenna): Amazon.com: IEIK SDRMCX RTL-SDR, FM+DAB, DVB-T USB Stick Set with RTL2832U & R820T. Great SDR for SDR#, Low-Cost Software Defined Radio Compatible with Many SDR Software Packages: Electronics Here is my device: To...
  3. D

    That TPMS issue, summarized

    Ok seems like I found something. I can clearly see some regular transmissions happening at 433.92Mhz, which is perfectly aligned with FCC docs for Tesla's Baolong TPMS sensors (FCC ID TZSTPMS201 Tire Pressure Monitoring System by Shanghai Baolong Industries Corporation): Not yet 100% sure...
  4. D

    That TPMS issue, summarized

    Actually I already started doing some research on this. Collected some logs from stationary car and from few short rides. Issue is it seems my TPMS batteries are dead... so they do not transmit any signals (at least I were not successful identifying any so far). Will try to dig further on...
  5. D

    That TPMS issue, summarized

    Great post! As a MS owner I suffer from stupid TPMS disfunction... ( Now it seems we have enough data to build a replacement scanner (arduino + RF board) to read sensor addresses. As I know tesla uses CAN bus (at least on MS) to reprogram sensor addresses. Wondering if it is possible to...
  6. D

    Tesla Model S BMS latched! Reset? eeprom

    How do you get this readings?
  7. D

    Firmware 8.0

    Did anyone know if 8.0 will be available on pre-autopilot models (2013 MS P85)? Just got an update yesterday, installed but nothing seems to be changed (what's new says -- minor bugfixes and improvements), version changed to 7.1 (2.36.31).