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TSB List for the 2022 Toyota Sienna

Technical Service Bulletins (TSBs) for the 2022 Sienna are official communications between Toyota & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

  • PARKING BRAKE
  • ENGINE (PWS)
  • ENGINE AND ENGINE COOLING
  • ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
  • ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
  • ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
  • ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
  • FUEL SYSTEM, GASOLINE
  • HYBRID PROPULSION SYSTEM
  • ELECTRICAL SYSTEM
  • ELECTRICAL SYSTEM:12V/24V/48V BATTERY
  • ELECTRICAL SYSTEM:WIRING
  • ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
  • ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
  • ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE
  • ELECTRICAL SYSTEM:SOFTWARE
  • ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE
  • ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT
  • VISIBILITY
  • VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS
  • AIR BAGS
  • STRUCTURE
  • VEHICLE SPEED CONTROL
  • TIRES
  • WHEELS
  • SEATS
  • LANE DEPARTURE
  • BACK OVER PREVENTION
  • COMMUNICATION:MANUFACTURER TELEMATICS
  • EQUIPMENT
  • EQUIPMENT:ELECTRICAL
  • EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
  • EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
  • EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
  • EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG
  • EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
  • UNKNOWN OR OTHER
  • PARKING BRAKE

    • TSB #TSB004321Rev2

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10224155

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. Read More »

    ENGINE (PWS)

    • TSB #TSB005123

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244112

      OBSOLETE NOTICE August 17, 2023: This bulletin is no longer applicable and is now obsolete Read More »

    • TSB #T-TT-0714-22

      Date Announced:
      NOV 07, 2022
      NHTSA ID:
      #10227905

      TT: Some MY2022-2023 vehicles equipped with A25A-FKS or A25A-FXS engines may experience a MIL on condition with one or more of the following DTCs: P26CA12, P26CA14, P26CB71, P26CA31, P26CE37 Read More »

    • TSB #T-SB-0104-21

      Date Announced:
      DEC 17, 2021
      NHTSA ID:
      #10206528

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, or M20A-FKS engine may exhibit one or more of the following conditions: ?Milky/Discolored engine oil. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #T-TT-0726-23

      Date Announced:
      JUL 10, 2023
      NHTSA ID:
      #10241394

      TT: Some 2021 - 2023 Highlander HV, RAV4 HV and Sienna HV vehicles equipped with Rear Motor Generator, MGR (Q610), may duplicate an abnormal noise (Drone, Growl, Humming, and/or other) from the MGR at various vehicle speeds and normal ... Read More »

    • TSB #T-TT-0733-23

      Date Announced:
      APR 21, 2023
      NHTSA ID:
      #10236209

      TT: Some 2022-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water pump, and/or MIL On condition accompanied by DTC(s): ?P26CA14 Engine Coolant Pump Circuit Short to Ground or Open ?P26CA31 Engine ... Read More »

    • TSB #T-TT-0726-23

      Date Announced:
      MAR 23, 2023
      NHTSA ID:
      #10234337

      TT: Some 2021 - 2023 Highlander HV, RAV4 HV and Sienna HV vehicles equipped with Rear Motor Generator, MGR (Q610), may duplicate an abnormal noise (Drone, Growl, Humming, and/or other) from the MGR at various vehicle speeds and normal ... Read More »

    • TSB #T-TT-0723-23

      Date Announced:
      MAR 20, 2023
      NHTSA ID:
      #10234331

      TT: Some 2021 to 2023 MY vehicles equipped Rear Motor Generator, MGR (Q610) may experience an oil leak concern. This issue is currently under investigation Read More »

    • TSB #T-TT-0708-22

      Date Announced:
      SEP 22, 2022
      NHTSA ID:
      #10224174

      TT: Some Model Year 2018-2022 vehicles equipped with A25A-FKS or A25A-FXS engines may experience a MIL ON condition with the following DTCs: P043F00, P043E00, P24007E, P24007F, P24187E Read More »

    ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

    • TSB #T-TT-0699-22 Rev

      Date Announced:
      MAR 27, 2023
      NHTSA ID:
      #10234338

      TT: Some Model Year 2018-2023 vehicles equipped with A25A-FKS/FXS or M20A-FKS/FXS engines may display the following message ?Engine Maintenance Required Visit Your Dealer? on the combination meter Read More »

    ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

    • TSB #TSB011120Rev1

      Date Announced:
      JUL 08, 2022
      NHTSA ID:
      #10224141

      TSB: When certain vehicle ECUs are replaced, the ECU security key must be written in order for that ECU to communicate on the vehicle network. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

    • TSB #T-SB-0083-23

      Date Announced:
      OCT 17, 2023
      NHTSA ID:
      #10245470

      TSB: Some 2021 ? 2022 model year Sienna Hybrid vehicles may exhibit a condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and left at an angle of up to 15? for five minutes or longer. Read More »

    • TSB #T-SB-0107-20

      Date Announced:
      JUL 25, 2023
      NHTSA ID:
      #10241404

      TSB: Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the ECU. Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #TSB-0033-23

      Date Announced:
      JUN 08, 2023
      NHTSA ID:
      #10240057

      TSB: Some 2020 ? 2023 model year Highlander Hybrid and 2021 ? 2023 model year RAV4 Hybrid, RAV4 Prime, Sienna Hybrid, and Venza Hybrid vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes ... Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #TSB-0033-23

      Date Announced:
      JUN 08, 2023
      NHTSA ID:
      #10240057

      TSB: Some 2020 ? 2023 model year Highlander Hybrid and 2021 ? 2023 model year RAV4 Hybrid, RAV4 Prime, Sienna Hybrid, and Venza Hybrid vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes ... Read More »

    HYBRID PROPULSION SYSTEM

    • TSB #TT069722

      Date Announced:
      FEB 15, 2023
      NHTSA ID:
      #10235226

      TT: MIL ON with DTC(s) present for Hybrid/EV Battery Cooling Fan Circuit. Read More »

    ELECTRICAL SYSTEM

    • TSB #T-TT-0733-23

      Date Announced:
      APR 21, 2023
      NHTSA ID:
      #10236209

      TT: Some 2022-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water pump, and/or MIL On condition accompanied by DTC(s): ?P26CA14 Engine Coolant Pump Circuit Short to Ground or Open ?P26CA31 Engine ... Read More »

    • TSB #T-SB-0018-23

      Date Announced:
      APR 19, 2023
      NHTSA ID:
      #10236206

      TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. Read More »

    • TSB #TT069722

      Date Announced:
      FEB 15, 2023
      NHTSA ID:
      #10235226

      TT: MIL ON with DTC(s) present for Hybrid/EV Battery Cooling Fan Circuit. Read More »

    • TSB #T-TT-0708-22

      Date Announced:
      SEP 22, 2022
      NHTSA ID:
      #10224174

      TT: Some Model Year 2018-2022 vehicles equipped with A25A-FKS or A25A-FXS engines may experience a MIL ON condition with the following DTCs: P043F00, P043E00, P24007E, P24007F, P24187E Read More »

    • TSB #T-SB-0107-20 Rev

      Date Announced:
      JUL 19, 2022
      NHTSA ID:
      #10217798

      TSB: Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the ECU. Read More »

    • TSB #TSB008921Rev2

      Date Announced:
      JUN 07, 2022
      NHTSA ID:
      #10220179

      TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. Read More »

    • TSB #T-TT-0599-20 Rev

      Date Announced:
      MAR 03, 2022
      NHTSA ID:
      #10210365

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns Read More »

    • TSB #T-TT-0593-20 Rev

      Date Announced:
      JAN 20, 2022
      NHTSA ID:
      #10207958

      TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. Read More »

    • TSB #T-SB-0076-21 Rev

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207951

      TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ?Careful inspection for paint chips/scratches and ... Read More »

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-TT-0678-21

      Date Announced:
      DEC 20, 2021
      NHTSA ID:
      #10206530

      TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?. Read More »

    • TSB #T-SB-0104-21

      Date Announced:
      DEC 17, 2021
      NHTSA ID:
      #10206528

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, or M20A-FKS engine may exhibit one or more of the following conditions: ?Milky/Discolored engine oil. Read More »

    • TSB #T-SB-0038-21 Rev

      Date Announced:
      OCT 22, 2021
      NHTSA ID:
      #10203557

      TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #TSB001522

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10214315

      TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Read More »

    • TSB #T-TT-0687-22

      Date Announced:
      MAR 08, 2022
      NHTSA ID:
      #10210373

      TT: When customers have a concern about a discharged battery, no start, or general battery concern, the DCA-8000 is the only appropriate tool to use for diagnosis Read More »

    ELECTRICAL SYSTEM:WIRING

    • TSB #T-SB-0003-22

      Date Announced:
      JAN 28, 2022
      NHTSA ID:
      #10207963

      TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. Read More »

    ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM

    • TSB #TSB008921Rev2

      Date Announced:
      JUN 07, 2022
      NHTSA ID:
      #10224104

      TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. Read More »

    ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    • TSB #T-SB-0083-23

      Date Announced:
      OCT 17, 2023
      NHTSA ID:
      #10245470

      TSB: Some 2021 ? 2022 model year Sienna Hybrid vehicles may exhibit a condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and left at an angle of up to 15? for five minutes or longer. Read More »

    ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE

    • TSB #T-SB-0083-23

      Date Announced:
      OCT 17, 2023
      NHTSA ID:
      #10245470

      TSB: Some 2021 ? 2022 model year Sienna Hybrid vehicles may exhibit a condition in which the fuel gauge reading changes when the vehicle is driven up or down an incline and left at an angle of up to 15? for five minutes or longer. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #T-TT-0678-21 Rev

      Date Announced:
      OCT 10, 2023
      NHTSA ID:
      #10245454

      TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?. Read More »

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE

    • TSB #T-TT-0593-20 Rev

      Date Announced:
      JAN 20, 2022
      NHTSA ID:
      #10207958

      TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. Read More »

    ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT

    • TSB #T-SB-0018-23

      Date Announced:
      APR 19, 2023
      NHTSA ID:
      #10236206

      TSB: Some 2021 ? 2023 model year Sienna Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P060694 (Hybrid/EV Powertrain Control Module Processor Unexpected Operation) present. Read More »

    • TSB #TSB003921

      Date Announced:
      MAR 16, 2022
      NHTSA ID:
      #10214322

      TSB: Hybrid vehicles are equipped with two types of batteries: ?Hybrid vehicle (HV) battery. ?Auxiliary (12V) battery. Read More »

    VISIBILITY

    • TSB #T-TT-0663-21

      Date Announced:
      SEP 03, 2021
      NHTSA ID:
      #10202452

      TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop ... Read More »

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS

    • TSB #TSB005823

      Date Announced:
      AUG 21, 2023
      NHTSA ID:
      #10244115

      TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Read More »

    AIR BAGS

    • TSB #TSB003220

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244113

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the ... Read More »

    • TSB #T-SB-0094-21 Rev

      Date Announced:
      NOV 23, 2022
      NHTSA ID:
      #10227898

      TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »

    STRUCTURE

    • TSB #TSB001221Rev2

      Date Announced:
      JUN 14, 2022
      NHTSA ID:
      #10220183

      TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    • TSB #TSB001221Rev2

      Date Announced:
      JUN 14, 2022
      NHTSA ID:
      #10224108

      TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    • TSB #T-SB-0076-21 Rev

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207951

      TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ?Careful inspection for paint chips/scratches and ... Read More »

    • TSB #T-SB-0094-21

      Date Announced:
      NOV 23, 2021
      NHTSA ID:
      #10204571

      TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »

    VEHICLE SPEED CONTROL

    • TSB #TSB003220

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244113

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the ... Read More »

    TIRES

    • TSB #Toyota PRO19-02

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207946

      POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. Read More »

    WHEELS

    • TSB #Toyota PRO19-02

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207946

      POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. Read More »

    SEATS

    • TSB #T-SB-0012-21 Rev

      Date Announced:
      FEB 01, 2022
      NHTSA ID:
      #10208995

      TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. Read More »

    LANE DEPARTURE

    • TSB #T-TT-0663-21

      Date Announced:
      SEP 03, 2021
      NHTSA ID:
      #10202452

      TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop ... Read More »

    BACK OVER PREVENTION

    • TSB #T-TT-0726-23

      Date Announced:
      JUL 10, 2023
      NHTSA ID:
      #10241394

      TT: Some 2021 - 2023 Highlander HV, RAV4 HV and Sienna HV vehicles equipped with Rear Motor Generator, MGR (Q610), may duplicate an abnormal noise (Drone, Growl, Humming, and/or other) from the MGR at various vehicle speeds and normal ... Read More »

    • TSB #T-TT-0725-23

      Date Announced:
      MAR 23, 2023
      NHTSA ID:
      #10234336

      TT: Some 2021- 2023 Sienna HV vehicles may duplicate an abnormal noise (Growl, Humming and/or other) from the Hybrid T/A at various vehicle speeds and normal drive conditions. Read More »

    • TSB #T-TT-0726-23

      Date Announced:
      MAR 23, 2023
      NHTSA ID:
      #10234337

      TT: Some 2021 - 2023 Highlander HV, RAV4 HV and Sienna HV vehicles equipped with Rear Motor Generator, MGR (Q610), may duplicate an abnormal noise (Drone, Growl, Humming, and/or other) from the MGR at various vehicle speeds and normal ... Read More »

    • TSB #T-SB-0071-22 Rev

      Date Announced:
      NOV 15, 2022
      NHTSA ID:
      #10227911

      TSB: Some 2022 model year Sienna Hybrid vehicles equipped with a kick sensor system may exhibit a depleted 12V battery due to abnormal kick sensor function in cold weather areas. Read More »

    COMMUNICATION:MANUFACTURER TELEMATICS

    • TSB #TTT073723

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244111

      TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »

    • TSB #TTT069522

      Date Announced:
      MAY 13, 2022
      NHTSA ID:
      #10220154

      TT: To improve customer support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center. Read More »

    EQUIPMENT

    • TSB #TSB003220

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244113

      TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the ... Read More »

    • TSB #TSB004321Rev2

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10224155

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. Read More »

    • TSB #TSB008921Rev2

      Date Announced:
      JUN 07, 2022
      NHTSA ID:
      #10224104

      TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. Read More »

    • TSB #TSB008921Rev1

      Date Announced:
      APR 11, 2022
      NHTSA ID:
      #10214351

      TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?Diagnostic Trouble Code (DTC) B15A804 is present in current or history. Read More »

    • TSB #TTT059920 Rev4

      Date Announced:
      MAR 24, 2022
      NHTSA ID:
      #10214347

      TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns Read More »

    • TSB #T-SB-0038-21 Obs

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10210378

      OBSOLETE NOTICE March 10, 2022: This bulletin is now obsolete. Please see T-SB-0015-22. Read More »

    • TSB #T-SB-0040-21 Obs

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10210379

      OBSOLETE NOTICE March 10, 2022: This bulletin is now obsolete. Please see T-SB-0016-22. Read More »

    • TSB #TSB001522

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10214315

      TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Read More »

    • TSB #TSB001622

      Date Announced:
      MAR 10, 2022
      NHTSA ID:
      #10214316

      TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »

    • TSB #T-SB-0035-21 Obs

      Date Announced:
      MAR 04, 2022
      NHTSA ID:
      #10210367

      OBSOLETE NOTICE March 04, 2022: This bulletin is now obsolete. Please see T-SB-0012-22. Read More »

    • TSB #T-SB-0012-22

      Date Announced:
      MAR 04, 2022
      NHTSA ID:
      #10210368

      TSB: 2022 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retainers for passenger side and rear seat floor mats. Read More »

    • TSB #T-SB-0076-21 Rev

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207951

      TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ?Careful inspection for paint chips/scratches and ... Read More »

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    • TSB #T-SB-0104-21

      Date Announced:
      DEC 17, 2021
      NHTSA ID:
      #10206528

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with an A25A-FKS, A25A-FXS, or M20A-FKS engine may exhibit one or more of the following conditions: ?Milky/Discolored engine oil. Read More »

    • TSB #T-SB-0038-21 Rev

      Date Announced:
      OCT 22, 2021
      NHTSA ID:
      #10203557

      TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Read More »

    • TSB #T-SB-0040-21 Rev

      Date Announced:
      OCT 22, 2021
      NHTSA ID:
      #10203558

      TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »

    • TSB #T-SB-0035-21 Rev

      Date Announced:
      OCT 22, 2021
      NHTSA ID:
      #10203559

      TSB: 2022 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize retainers for passenger side and rear seat floor mats. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #T-TT-0678-21 Rev

      Date Announced:
      DEC 15, 2022
      NHTSA ID:
      #10230371

      TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?. Read More »

    • TSB #T-TT-0678-21

      Date Announced:
      DEC 20, 2021
      NHTSA ID:
      #10206530

      TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?. Read More »

    • TSB #T-SB-0019-21 Rev

      Date Announced:
      NOV 12, 2021
      NHTSA ID:
      #10204562

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1186) or earlier may exhibit one or more of the following conditions: ?WiFi intermittently inoperative. ?DTC (Diagnostic Trouble Code) B15DB present. Read More »

    • TSB #T-SB-0037-21 Rev

      Date Announced:
      NOV 09, 2021
      NHTSA ID:
      #10204554

      TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first time on new vehicles. Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #T-TT-0611-20 Rev

      Date Announced:
      DEC 19, 2022
      NHTSA ID:
      #10230376

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    • TSB #T-TT-0703-22

      Date Announced:
      AUG 05, 2022
      NHTSA ID:
      #10220214

      TT: Vehicles listed above equipped with a Denso Ten radio (Entune Audio Plus or Premium Audio) may exhibit a condition in which the radio screen continues to show a Bluetooth phone call in progress after the call has ended. Read More »

    • TSB #T-TT-0611-20 Rev

      Date Announced:
      MAY 27, 2022
      NHTSA ID:
      #10213897

      TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from the head unit. Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #T-SB-0106-22

      Date Announced:
      DEC 07, 2022
      NHTSA ID:
      #10230360

      TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System, require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »

    EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG

    • TSB #T-SB-0043-21 Rev

      Date Announced:
      JAN 07, 2022
      NHTSA ID:
      #10207940

      TSB: Some 2020 model year vehicles equipped with Audio Plus (version 1060) or Premium Audio (version 1060) or earlier may exhibit the following condition: ?Distorted screen when using Apple CarPlay? while making a hands-free phone call. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #TSB009421Rev1

      Date Announced:
      MAY 26, 2022
      NHTSA ID:
      #10220174

      TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »

    • TSB #Toyota PRO19-02

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10207946

      POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. Read More »

    UNKNOWN OR OTHER

    • TSB #TSB005123

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244112

      OBSOLETE NOTICE August 17, 2023: This bulletin is no longer applicable and is now obsolete Read More »

    • TSB #TTT073723

      Date Announced:
      AUG 17, 2023
      NHTSA ID:
      #10244111

      TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »

    • TSB #TSB003921

      Date Announced:
      MAR 16, 2022
      NHTSA ID:
      #10214322

      TSB: Hybrid vehicles are equipped with two types of batteries: ?Hybrid vehicle (HV) battery. ?Auxiliary (12V) battery. Read More »

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