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

2021.4.3 Update - Possible disconnection to OBDII

TwoK4drSi

IG: TwoK4drSi
Apr 3, 2019
1,924
2,243
DFW
There are reports of broken communication of Hansshow V4 trunk products that tie into the rear HVAC OBDII port. If you have any aftermarket product and that goes into this port and you’ve upgraded please let the community know if this really is true