Technical Service Bulletin T-TT-0629-20 — 2021 TOYOTA AVALON
COMMUNICATION
Bulletin Details
| TSB ID | T-TT-0629-20 |
| Manufacturer | |
| Vehicle | 2021 TOYOTA AVALON |
| Component | COMMUNICATION |
| Communication Date |
Bulletin Summary
TT: Some 2020 ? 2021 model year C-HR, RAV4, RAV4 HV, Sequoia, Tundra and 2021 model year Avalon, Avalon HV, Prius, Prius Prime, and RAV4 Prime vehicles may exhibit inoperative Apple CarPlay® with only iPhone® 12 devices (iPhone® 12, iPhone® 12 Max, iPhone® 12 Pro, or iPhone® 12 Pro Max).
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2021 TOYOTA AVALON
LSB006523
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
T-SB-0005-24 Rev1
ENGINE
T-SB-0034-21
TIRES
T-SB-0095-20 Rev
EQUIPMENT:ELECTRICAL
T-SB-0110-20
ELECTRICAL SYSTEM
T-SB-0075-20
EQUIPMENT
T-SB-0075-20
STRUCTURE
T-SB-0075-20
ELECTRICAL SYSTEM
T-SB-0027-20 Rev
STRUCTURE
T-SB-0035-20 Rev
EQUIPMENT:ELECTRICAL