Technical Service Bulletin 22TC01 — 2022 TOYOTA HIGHLANDER
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 22TC01 |
| Manufacturer | |
| Vehicle | 2022 TOYOTA HIGHLANDER |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
TECHNICAL INSTRUCTIONS FOR 22TC01 DATA COMMUNICATION MODULE (DCM) REPROGRAMMING CERTAIN 2021 MODEL YEAR C-HR, RAV4 PRIME, TUNDRA CERTAIN 2021-2022 4RUNNER, HIGHLANDER, HIGHLANDER HV, PRIUS PRIME, SEQUOIA, TACOMA CERTAIN 2022 PRIUS
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
TSB005522
EQUIPMENT
TTT068522
ENGINE AND ENGINE COOLING
TTT069022
ENGINE AND ENGINE COOLING