Certain Model 3, Model S, and Model X vehicles were equipped with 2nd generation Universal Mobile...
Tesla technical service bulletin SB-20-50-001 for 2019 Tesla Model 3, 2019 Tesla Model S and 2019 Tesla Model X.
- Bulletin number
- SB-20-50-001
- Component
- Equipment
- Summary
- Certain Model 3, Model S, and Model X vehicles were equipped with 2nd generation Universal Mobile Connector (UMC) inline units having a proximity circuit resistor that is out of specification. This resistor within the affected UMC inline unit might prevent charging, might interrupt charging while in progress, and might affect the functionality of the UMC charge handle button when disconnecting the charge handle from the vehicle charge port.
Vehicles covered
- Tesla Model 3 2019 2019
- Tesla Model S 2019 2019
- Tesla Model X 2019 2019
VIN decoder
See the problems and recalls for an exact car
Buying a used Tesla Model 3?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history