One or more of the following conditions: ? WiFi intermittently inoperative ? DTC B15DB present ? Changing...
Toyota technical service bulletin T-SB-0146-19 for 2020 Toyota Tundra.
- Bulletin number
- T-SB-0146-19
- Component
- Electrical system
- Summary
- TSB: Some 2020 model year Tundra vehicles equipped with Entune? 3.0 Audio Plus (version 1186) or earlier may exhibit one or more of the following conditions: ? WiFi intermittently inoperative ? DTC B15DB present ? Changing the Auto Relock Timer setting also changes the Remote 2-Press unlock setting A software update is now available to address these conditions. Follow the Software Update Procedure in this bulletin to update the software.
Owners of these vehicles have filed 5 complaints in the electrical category.
Vehicles covered
- Toyota Tundra 2020 2020
VIN decoder
See the problems and recalls for an exact car
Buying a used Toyota Tundra?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history