Toyota TSB #T-TT-0437-17
2016 Toyota Sienna
Affected Component: EQUIPMENT:ELECTRICAL
- Summary
- TT: Some customers may experience greyed out buttons or inactive screens (lockouts) while driving. This is to promote safe driving practices and reduce the amount of distractions while driving. These lockouts can?t be deactivated or defeated through any settings. The following is a list of common lockouts, however, this is not a complete list of lockouts.