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Service bulletin T-SB-0026-12 Rev

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10133893
Published by NHTSA2018-04-23
Manufacturer's numberT-SB-0026-12 Rev
Manufacturer's date2013-01-16
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Use the following procedures to check and/or update the software version of Entune/Navigation for Non-HDD Type Units.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Software

Vehicles listed
TOYOTA 4RUNNER2012, 2013
TOYOTA AVALON2013
TOYOTA CAMRY2012, 2013
TOYOTA COROLLA2012, 2013
TOYOTA HIGHLANDER2013
TOYOTA PRIUS2012, 2013
TOYOTA PRIUS C2012, 2013
TOYOTA PRIUS V2012, 2013
TOYOTA RAV42012, 2013
TOYOTA TACOMA2012, 2013
TOYOTA VENZA2013

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
14V0530002014-02-12. HYBRID PROPULSION SYSTEM: INVERTER; ELECTRICAL SYSTEM:SOFTWARE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
K0P_19TE12-TI-Up2020-09-14. Service bulletin. TI: TECHNICAL INSTRUCTIONS FOR LIMITED SERVICE CAMPAIGN K0P CUSTOMER SUPPORT PROGRAM 19TE12 SAFETY CONNECT SYSTEM ? VEHICLE LOCATION INACCURATE
LSC-E03-Technica2018-11-05. Service bulletin. TI: THIS LSC EXPIRES ON OCTOBER 31, 2017 Technical Instructions for Limited Service Campaign E03. U760 ATM ECM SOFTWARE UPDATE CERTAIN 2012 - 2014 MY CAMRY.
T-TT-0392-16 Rev2018-06-11. Service bulletin. TT: Some customers may experience Bluetooth connection issues after updating the Android Operating System to 5.x.x (Lollipop) or later.
T-TT-0355-152018-04-23. Service bulletin. TechTip: Condition: Customers may experience connectivity issues when the following conditions are met: The customer?s iPhone is operating on iOS9 firmware The customer?s iPhone is connected to the vehicle via Bluetooth. If the vehicle is equipped with a Fujitsu-Ten brand head unit, the customer may complain of one or more of the following: When playing media via Bluetooth audio and pressing the ?Pause? button on the phone, media playback pauses for one second before resuming playback. Yelp searches return an error when search criteria includes a special character, e.g. !,$,#. If the vehicle is equipped with a Pioneer brand head unit, the customer may complain of one or more of the following: The customer?s iPhone does not support the album image feature. When playing media via Bluetooth audio, one or more of a number of play/pause issues occur.
T-SB-0163-13 Rev2018-04-23. Service bulletin. TSB: Use the following procedures to check and/or update the software version of Entune/Navigation for Non-HDD Type units.
T-TT-0374-152018-04-23. Service bulletin. TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicability.
T-TT-0385-162018-04-23. Service bulletin. Tech Tip: This Tech Tip is being provided to bring attention to the new location of the Entune/NAV/Map Update and Upgrade USB Directory. Click on the TIS tab, Diagnostics tab, Telematics tab, and the document is now located under the reference documents sections. This change has occurred to help speed up the updating process of this document.
TTT-0337-15 Rev12018-04-23. Service bulletin. TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.
E03_Dealer Lette2018-04-23. Service bulletin. Dealer Letter: Background The subject vehicles may exhibit a brief intermittent shudder during torque converter flex lock up. This shudder may be observed while driving under light throttle conditions between approximately 25 - 50 mph. Toyota has developed new Engine Control software logic to help prevent this condition from occurring.
T-TT-0381-162018-04-23. Service bulletin. Tech Tip: Some customers may experience difficulty programming HomeLink.