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April 15, 2022 Service bulletin

Ti: technical instructions special service campaign 22TC04 software update for EV control computer certain...

Toyota technical service bulletin 22TC04 for 2021 Toyota Mirai.

Bulletin number
22TC04
Component
Electrical system
Summary
Ti: technical instructions special service campaign 22tc04 software update for EV control computer certain 2021 model year mirai vehicles

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