TTT0691221

Service Bulletin Details

Public Details for: TTT0691221

Tt: some 2022my tundra drivers may experience the inability to perform service bulletin titled ?Head unit software update (panasonic)? On their vehicle due to gradual roll out of this customer facing update. This phased roll out means that


- 2022 -

Models from 2022
2022 TOYOTA TUNDRA 
Tech Tip T-TT-0691-22
March 24, 2022
Subject
Market
Head Unit Software Update (Panasonic) - Phased
Release
USA
Service Category
Section
Audio/Visual/Telematics
Navigation/Multi Info Display
Applicability
2022 Tundra
APPLICABLE VEHICLES
2022
Tundra
CONDITION
Some 2022MY Tundra drivers may experience the inability to perform Service Bulletin T-SB-0023-22
“Head Unit Software Update (Panasonic)” on their vehicle due to gradual roll out of this customer
facing update. This phased roll out means that as time progresses, more vehicles will receive the
update notification and ability to update the head unit. This timing will vary by location and may not
display for every vehicle in one location at the same day/time.
RECOMMENDATIONS
This is a normal characteristic and no repairs are recommended.
LINK REFERENCES
1.
T-SB-0023-22: '22 Tundra: Head Unit Software Update (Panasonic)
Expires on
Ver. 4.0 01/01/2022 T
03/24/2023
Rev1
© 2022, Toyota Motor Sales, USA
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