If you run across a 2017 Toyota Highlander with the Sirius XM button that has disappeared from the audio unit, then you might look towards the extension module located just below the radio as the cause. Sometimes unplugging it for 30 and then reconnect it will make the button reappear for a...
Toyota may be poised to introduce a new luxury-spec trim for its redesigned 2022 Tundra. Footage of a hybrid model sporting shiny wheels, chrome trim and a "Capstone" badge (reportedly leaked via Reddit) has been making the rounds, suggesting that the new trim may be revealed next year as a...
Please see T-SB-0201-11 Revision 1
*** This condition is now covered under Toyota Warranty called Limited Service Campaign (LSC) ZE2. Please see information here.
2011 Highlander Hybrid
2008 – 2011 Highlander
2007 – 2011 Sienna
2009 – 2011 Venza
Please see T-SB-0070-21
2021 Toyota Venza Hybrid
Some 2021 model year Venza Hybrid vehicles may exhibit a depleted 12V auxiliary battery when in IG-OFF due to a condition in which the Hybrid Vehicle Electronic Control Unit (HV ECU) does not sleep. The HV ECU may...
If you have a 2019-2020 Toyota Tacoma come in with a Low Braking Power message on the dash, then you may want to check the IS3 connector located in the R/F kick panel for any signs of corrosion in that connector. The likely culprit is that the windshield washer fluid is wicking through the...
Please see T-SB-0087-21
2019-2021 Toyota Tundra
Some 2019 – 2021 model year Tundra vehicles may exhibit a “High Transmission Fluid Temp” warning message on the instrument cluster Multi-information Display (MID) when towing in tow/haul mode at highway speeds. The...
If you happen to be dealing with a 2016-2019 Toyota Tacoma with some weird driving symptoms and/or have codes P0303, P030027, P030085, P030300 then you may want to inspect the ACIS (Acoustic Control Induction System) valve on the back side of the intake manifold. These have a small tendency to...
If you run across a 2021 Toyota Tacoma (also [possibly Tundra, 4runner and Rav4) and have code U0235 Lost Communication With Cruise Control Front Distance Range Sensor stored (due to some body work, collision or had work done on the front bumper) then you may want to go into the ABS ECU, clear...
Please see Tech Tip T-TT-0529-19 Revision 2 (Revision 2 needed)
2019-2020 Toyota Rav4 Hybrid HV Transaxle
Customers may experience abnormal noise/vibration from the hybrid transaxle. Note: This is different from Vehicle Proximity Notification system. Please use...
Please see T-SB-0034-20 Revision 1
2021 Toyota Supra
REVISION NOTICE July 12, 2021 Rev1:
The Long-Term Vehicle Storage Guidelines section has been updated.
Any previous printed versions of this bulletin should be discarded.
Long-term or off-site storage requires...
If you run across a 2021 Toyota Sienna with the concern of squeak noise or a ticking noise coming from the rear seats then you may want to check out the seat frame Torx screws for looseness or cross threading. A TSB may be in the works...
Here is what you may find with some technicians...
Please see Tech Tip T-TT-0656-21
2018-2020 Toyota Camry
2018-2020 Toyota Camry Hybrid
MIL “ON” C1581 set after replacement of steering rack and the PERFORM ASSIST MAP WRITING function does not clear DTC
Contact TAS for further assistance. If...
There are some jobs at the Toyota Dealer when we have to remove the sound deadening material from the vehicle and install new material. The process can be tiring if not done properly. Jobs such as the Tacoma (LSC) 21TD03 where water has leaked in and caused mold to form. Here is the Toyota part...
Please see T-SB-0057-21
2021 Toyota RAV4 Prime
Some 2021 model year RAV4 Prime vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P0CDF72 (Hybrid/EV Battery Cooling Magnetic Valve Actuator Stuck Open) present. The Amplifier Assy. Air...
Please see T-SB-0065-21
2019-2020 Toyota RAV4
The information contained in this bulletin supersedes Service Bulletin No. T-SB-0019-20
The Parts Information and Repair Procedure sections have been updated. Service Bulletin No. T-SB-0019-20 is obsolete and...
Please see Tech Tip T-TT-0651-21
2020-2021 Toyota Tacoma
This Tech Tip applies to Tacoma vehicles equipped with a BD20 rear differential – Part Number: 41110-04130. Some 2020-2021 model year Tacoma customers may be concerned with a whine noise heard from the rear...
*** This is a continuous problem from the earlier generation Tacoma's that still wasn't fixed with the new Tacoma Here is that Post and TSB.
Please see T-SB-0062-21
2005-2018 Toyota Tacoma
Some 2005 – 2018 model year Tacoma vehicles may exhibit a condition where...
Please see T-SB-0054-21
2019 Toyota 4Runner
Some 2019 model year 4Runner vehicles may exhibit a squeal/squeak noise from the front brakes with light to moderate braking. Follow the Repair Procedure in this bulletin to address this condition.