Review on LAUNCH CRP909X Diagnostic Scan Tool (2021 New Elite Ver.) Full System OBD2 Scanner with 15 Reset Functions, 7 Inch Touch Screen, Oil Reset, EPB, BMS, ABS Bleeding, TPMS, Auto VIN, and EL-50448 Tool as a Gift by Michael Patilla

I have tried using this to update the car's ECUs or to write the ECU's special TPMS tire codes. I couldn't, after speaking to the manufacturer I found it shouldn't. I already have several monitors with the same specifications and have decided to return the device. I will say if I haven't had any other monitors then this is a good choice. Before I buy another one that suits my needs, I will contact the manufacturer in advance. This is the first unit I have returned and Amazon gets 5 out of 5 for easy support!