T-TT-0716-22

Service Bulletin Details

Public Details for: T-TT-0716-22

Tt: vehicle option selection during identification process when connecting techstream for diagnosis/repair


- 2023 - 2022 - 2021 -

Models from 2023
2023 TOYOTA SIENNA HYBRID
Models from 2022
2022 TOYOTA SIENNA HYBRID
Models from 2021
2021 TOYOTA SIENNA HYBRID 
Tech Tip T-TT-0716-22
Subject
December 05, 2022
Market
Techstream Vehicle ID Options for Sienna HV
Service Category
Section
General
Identification
USA
Applicability
2021-2023 Sienna HV
APPLICABLE VEHICLES
2021-2023
Sienna HV
CONDITION
Vehicle option selection during identification process when connecting Techstream for
diagnosis/repair.
RECOMMENDATIONS
When connecting Techstream to 2021-2023 Sienna HV vehicles, DO NOT select “w/ADK Package”
unless the vehicle is equipped with an autonomous drive kit (ADK). Vehicles equipped with an ADK
will have various exterior mounted sensors on the roof, front and/or rear fenders, as well as the rear
liftgate/bumper. If “w/ADK Package” is selected, certain ECUs will be excluded from the ECU selection
screen and could impact diagnosis. Vehicles equipped with the ADK will be very low volume and will
operate in limited regions so it will be rare that the option will need to be selected.
LINK REFERENCES
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Expires on
Ver. 4.0 01/01/2022 T
12/05/2023
© 2022, Toyota Motor Sales, USA
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