Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 4,503 bulletins for TOYOTA
T-SB-0040-16 Rev
Jun 21, 2020
110000 ELECTRICAL SYSTEM
TSB: This bulletin details the procedure for loading configuration data (also known as As-built data) in the ECUs of 2016 ? 2020 model year Yaris Sedan Mexico-produced and 2017 ? 2018 model year iA vehicles. It is not recommended to swap EC
T-TT-0616-20 Rev
Jun 18, 2020
010000 STEERING
TT: Some customers may experience an abnormal steering sensation (?pulling?, ?drifting?), which may be more pronounced after a cold soak. The steering angle value displayed in Techstream may be greater than +3? off when the steering wh
T-SB-0062-20
Jun 18, 2020
110000 ELECTRICAL SYSTEM
TSB: Some 2004 ? 2020 model year Hybrid vehicles may exhibit an excessive buildup of dust, lint, or debris in the HV battery intake filter or cooling fan. The condition could reduce the efficiency of the HV battery cooling system. Perform t
T-SB-0061-20
Jun 16, 2020
010000 STEERING
TSB: Some 2019 ? 2020 model year RAV4 or RAV4 Hybrid vehicles may experience a red or yellow Electronic Power Steering (EPS) light ON condition with Diagnostic Trouble Code (DTC) C05D604 present when starting the vehicle or while driving. T
T-SB-0071-19 Rev
Jun 15, 2020
100000 POWER TRAIN
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0171-16. Some 2016 ? 2019 model year Tacoma vehicles equipped with an automatic transmission may exhibit a vibration under decelera
T-TT-0615-20 Rev
Jun 12, 2020
060000 ENGINE (PWS)
TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condition (inconsistent acceleration) and would like to recover
T-TT-0602-20 Rev
Jun 9, 2020
010000 STEERING
TT: Some 2019-2020 model year 4Runner SR5 and TRD Off Road grade models with Dunlop Grandtrek AT20 P265/70R17 tires may experience vibration (flutter) in the steering wheel when driving at highway speeds 55 mph and above.
T-SB-0056-20
Jun 9, 2020
110000 ELECTRICAL SYSTEM
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 body
T-SB-0040-20 Rev
Jun 8, 2020
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
TSB: Hybrid vehicles are equipped with two types of batteries: ?Hybrid Vehicle (HV) battery ?Auxiliary (12V) battery If the hybrid vehicle is put into storage, the State-Of-Charge (SOC) of its HV battery and auxiliary battery will g
T-SB-0021-20 Rev
Jun 4, 2020
353000 EQUIPMENT:ELECTRICAL
TSB: Some 2020 model year Camry, Camry Hybrid, Corolla Hatchback, RAV4, and RAV4 Hybrid vehicles may exhibit one or more of the following conditions: ?DTC B15A804 is present in current or history. ?Red SOS LED stays on after bulb check.
T-TT-0616-20
Jun 3, 2020
016000 STEERING:ELECTRIC POWER ASSIST SYSTEM
TT: Some customers may experience an abnormal steering sensation (?pulling?, ?drifting?). Condition may be more pronounced with ADAS systems (LTA, LKA, DRCC) turned on or after a cold soak. Steering Angle value displayed in Techstream m
T-SB-0064-18 Rev
Jun 3, 2020
118000 ELECTRICAL SYSTEM:SOFTWARE
TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased and can never be reused. Another feature,
T-TT-0615-20
Jun 1, 2020
060000 ENGINE (PWS)
TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condition (inconsistent acceleration) and would like to recover
KMA - Dealer Let
Jun 1, 2020
160000 STRUCTURE
DL: This Limited Service Campaign has expired as of June 1, 2020
T-SB-0050-20
May 28, 2020
073100 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL
TSB: Some 2018 - 2019 model year Highlander Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P107B (Fuel Rail Pressure Sensor "B" Circuit Range/Performance).
T-SB-0049-20
May 28, 2020
160000 STRUCTURE
TSB: Some 2014 - 2020 model year 4Runner vehicles may exhibit a gap due to disengagement of the front bumper cover clips and the fender retainer near the headlamp assembly. Follow the Repair Procedure in this bulletin to address this condit
T-TT-0614-20
May 28, 2020
060000 ENGINE AND ENGINE COOLING
TT: Some 2020 model year models equipped with A25A-FKS or A25A-FXS engine may exhibit a MIL ON with one or more of the following DTCs (P26CB71, P26CA14, and P26CA31) and/or coolant leak from electric water pump body or electrical connecto
20TE04 - RAV4 HV
May 28, 2020
070000 FUEL SYSTEM, GASOLINE
DL: Toyota has received customer reports of certain 2019-2020 model year RAV4 HV vehicle fuel gauges displaying less than full and/or total fuel dispensed is less than expected, when the fuel nozzle automatically clicks off. Some customer
T-TT-0613-20
May 28, 2020
160000 STRUCTURE
TT: Unibody vehicles commonly have lashing holes on the under body used for securing the vehicle during logistics -The lashing holes are intended to be plugged during Pre-Delivery Service (PDS) -The plugs are: oRequired for anti-corro
20TC01 - Dealer
May 28, 2020
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
DL: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Malf
20TC01 - Region
May 28, 2020
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
RL: There is a possibility that moisture in the air may cause a filter in the vehicle emissions system to degrade. This degradation could cause damage to other parts of the vehicle emission system and illuminate the check engine light (Ma
TACOMA AIR PUMP
May 27, 2020
060000 ENGINE AND ENGINE COOLING
TI: TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 20TC01 AIR INJECTION PUMPS AND AIR SWITCHING VALVES CERTAIN 2012 TACOMA
T-SB-0048-20
May 27, 2020
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
TSB: Some 2017 ? 2019 model year Land Cruiser vehicles may exhibit one or more of the following HVAC conditions: ?Uneven temperature or air flow between the vents ?Little or no air flow from the vent(s) ?Improper MODE control functio
T-TT-0559-19_Rev
May 27, 2020
060000 ENGINE (PWS)
TT: This Tech Tip ONLY applies to 2019 model year RAV4 Adventure/Limited grade vehicles equipped with torque vectoring AWD system. Some customers may experience a clicking type noise at approximately 20-30 mph with "Normal" or "ECO" drive
T-TT-0612-20
May 26, 2020
030000 BRAKES (PWS)
TT: Some 2018-2019 model year Tundra vehicles may exhibit a rear brake squeal/squeak noise when braking, typically heard at low speeds.