Technical Service Bulletin T-SB-0002-20 Rev1 — 2024 TOYOTA SUPRA
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | T-SB-0002-20 Rev1 |
| Manufacturer | |
| Vehicle | 2024 TOYOTA SUPRA |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Some 2020 – 2024 model year Supra vehicles equipped with navigation require a new process for updating map data. This procedure is unique to Supra and is available to customers at any time during their map update service period. Updated map data is released periodically, and there is no activation key/code required to update the vehicle map during the valid map update period. REVISION NOTICE April 09, 2024 Rev1: •Applicability has been updated to include 2021 – 2024 model year Supra vehicles.
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.