Technical Service Bulletin TSB005522 — 2022 TOYOTA HIGHLANDER
EQUIPMENT
Bulletin Details
| TSB ID | TSB005522 |
| Manufacturer | |
| Vehicle | 2022 TOYOTA HIGHLANDER |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
TSB: Some 2020 ? 2022 Highlander and Highlander Hybrid, and 2021 ? 2022 model year Venza Hybrid vehicles equipped with the 12.3-in. Premium Audio system may exhibit an abnormal multi-display operation, including but not limited to: an intermittent blank screen (reverse camera still operable), rebooting (Toyota logo present, audio still playing), touch screen inputs intermittently inoperative, or intermittent screen freezing. An updated integration control module is available to address these conditions. Follow the Repair Procedure in this bulletin to address this condition
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 2022 TOYOTA HIGHLANDER
23TJ01
UNKNOWN OR OTHER
T-SB-0040-24
STRUCTURE:BODY
23TJ01P4B
ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
TSB005123
UNKNOWN OR OTHER
T-SB-0049-21 Rev
ELECTRICAL SYSTEM
TTT069822
ELECTRICAL SYSTEM
TSB005522
ELECTRICAL SYSTEM
22TC01
ELECTRICAL SYSTEM
TTT068522
ENGINE AND ENGINE COOLING
TTT069022
ENGINE AND ENGINE COOLING