Service bulletins for the 2017 Toyota Mirai
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
176 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Wiring and fuses are shown. Show all
| T-SB-0003-22 | 2022-02-14. Service bulletin. ELECTRICAL SYSTEM:WIRING. TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. This Service Bulletin should be used in conjunction with the applicable model and model year Electronic Wiring Diagram (EWD) and/or Repair Manual. |
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| T-SB-0092-16 | 2017-08-14. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. TSB: The D/C Cut Fuse (30A) has been removed at the assembly plant to reduce parasitic current draw in transit and storage. The D/C Cut Fuse (30A) is stored in the blank space of the relay block in the engine compartment and must be reinstalled in the original location during PDS (Pre-Delivery Service). |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.