Toyota C-HR Service Bulletins (2021)
106 manufacturer communications on file.
- September 3, 2021•Document ID: 10202452Service Bulletin/Repair InstructionsVISIBILITY; LANE DEPARTURE
- Mfr Comm. #:
- T-TT-0663-21
- Date Added:
- October 25, 2021
- Manufacturer:
- TOYOTA
SummaryTT: 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 environments.
Associated Products (23)2022 Toyota 4Runner2022 Toyota Avalon2022 Toyota C-HR2022 Toyota Camry2022 Toyota Corolla2022 Toyota Highlander2022 Toyota Prius2022 Toyota RAV42022 Toyota Sequoia2022 Toyota Tacoma2022 Toyota Tundra2021 Toyota 4Runner2021 Toyota Avalon2021 Toyota C-HR2021 Toyota Camry2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Land Cruiser2021 Toyota Prius2021 Toyota RAV4+ 3 moreAssociated Documents - July 26, 2021•Document ID: 10201400Service Bulletin/Repair InstructionsEQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- T-SB-0080-19 Rev
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (ARINIX® Tip) is available to help minimize future occurrences of this environmental condition. For some models, a new drain hose is required to properly fit the ARINIX® Tip. Follow the procedures in this bulletin for proper handling and installation of this optional service part.
Associated Products (21)2022 Toyota 4Runner2022 Toyota Avalon2022 Toyota Camry2022 Toyota Corolla2022 Toyota Highlander2022 Toyota Mirai2022 Toyota Prius2022 Toyota Supra2022 Toyota Tacoma2022 Toyota Tundra2021 Toyota 4Runner2021 Toyota Avalon2021 Toyota C-HR2021 Toyota Camry2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Mirai2021 Toyota Prius2021 Toyota RAV42021 Toyota Tacoma+ 1 moreAssociated Documents - July 8, 2021•Document ID: 10201366Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; SEAT BELTS
- Mfr Comm. #:
- 21TC04 - Dealer
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryDD: Certain 2021 Model Year C-HR Incorrect Programming for Rear Seat Belt Reminder Indicator
Associated Products (1)Associated Documents - July 8, 2021•Document ID: 10201364Service Bulletin/Repair InstructionsSEAT BELTS; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 21TC04 - CHR - C
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryTI TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 21TC04 Incorrect Programming for Rear Seat Belt Reminder Indicator CERTAIN 2021 Model Year C-HR
Associated Products (1)Associated Documents - July 8, 2021•Document ID: 10201363Service Bulletin/Repair InstructionsSEAT BELTS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21TC04 - C-HR -
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryRL: The subject vehicles are equipped with a rear seat belt reminder system that illuminates indicators temporarily after the ignition is turned on if rear seat belts are not buckled. Due to incorrect programming in a certain electronic control unit, certain situations can cause the rear seat belt reminder system not to illuminate the indicator as designed.
Associated Products (1)Associated Documents - July 8, 2021•Document ID: 10201362Service Bulletin/Repair InstructionsSEAT BELTS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 21TC04 - C-HR -
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryDP: The subject vehicles are equipped with a rear seat belt reminder system that illuminates indicators temporarily after the ignition is turned on if rear seat belts are not buckled. Due to incorrect programming in a certain electronic control unit, certain situations can cause the rear seat belt reminder system not to illuminate the indicator as designed.
Associated Products (1)Associated Documents - July 8, 2021•Document ID: 10201361Service Bulletin/Repair InstructionsSEAT BELTS
- Mfr Comm. #:
- Special Service
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryDE: The subject vehicles are equipped with a rear seat belt reminder system that illuminates indicators temporarily after the ignition is turned on if rear seat belts are not buckled. Due to incorrect programming in a certain electronic control unit, certain situations can cause the rear seat belt reminder system not to illuminate the indicator as designed.
Associated Products (1)Associated Documents - July 8, 2021•Document ID: 10201360Service Bulletin/Repair InstructionsSEAT BELTS
- Mfr Comm. #:
- Special Service
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryRE: The subject vehicles are equipped with a rear seat belt reminder system that illuminates indicators temporarily after the ignition is turned on if rear seat belts are not buckled. Due to incorrect programming in a certain electronic control unit, certain situations can cause the rear seat belt reminder system not to illuminate the indicator as designed.
Associated Products (1)Associated Documents - July 6, 2021•Document ID: 10201351Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- T-SB-0050-21
- Date Added:
- September 13, 2021
- Manufacturer:
- TOYOTA
SummaryTSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage conditions. Long-term storage can affect a vehicle?s systems and components. Any problems that are found should be corrected immediately.
Associated Products (14)Associated Documents - May 24, 2021•Document ID: 10198150Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- Toyota PRO21-UFR
- Date Added:
- June 21, 2021
- Manufacturer:
- TOYOTA
SummaryUPDATES TO THE 2014-2021 TOYOTA UNIVERSAL FLAT RATE MANUAL
Associated Products (15)Associated Documents - May 7, 2021•Document ID: 10198127Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- T-TT-0611-20 Rev
- Date Added:
- June 21, 2021
- Manufacturer:
- TOYOTA
SummaryTT: 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. The following steps are instructions on how to retrieve the data from the system and are only to be used when requested by audio suppliers, FTS, and/or FPEs.
Associated Products (12)Associated Documents - May 3, 2021•Document ID: 10198104Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT
- Mfr Comm. #:
- T-SB-0025-21
- Date Added:
- June 21, 2021
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermittent blank screen. ?Navigation map update fails. ?Album art inoperative. ?Pause function intermittently inoperative in CD mode. ?Intermittent DTC B15FE present. ?Abnormal energy flow screen appearance on Hybrid models. ?Abnormal phone call operation during Apple CarPlay®. ??No Information? displayed in Information Screen. ?No audio after voice guidance in Android Auto. ?Abnormal charging scheduling operation on RAV4 Prime models. ?Abnormal XM operation when using Apple CarPlay®. Follow the Multimedia Software Update Procedure in this bulletin to install the latest software version.
Associated Products (10)Associated Documents - March 17, 2021•Document ID: 10190460Service Bulletin/Repair InstructionsAIR BAGS
- Mfr Comm. #:
- Toyota Safety Re
- Date Added:
- April 19, 2021
- Manufacturer:
- TOYOTA
SummaryToyota Safety Recall and Service Campaign - Technician Certification Requirements
Associated Products (14)Associated Documents - March 5, 2021•Document ID: 10190448Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- T-SB-0012-21
- Date Added:
- April 19, 2021
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2010 ? 2021 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?. The wrinkles may trap water and cause the paint to stain from the trapped moisture, especially on horizontal surfaces such as the hood, roof, and trunk. Follow the Repair Procedure in this bulletin to address this condition.
Associated Products (13)Associated Documents - February 3, 2021•Document ID: 10188913Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- T-SB-0032-20 Rev
- Date Added:
- March 15, 2021
- Manufacturer:
- TOYOTA
SummaryTSB: 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 ? 2021 model year vehicles may be available provided the requests meet the criteria listed in this Service Bulletin. Follow the Procurement Procedure in this bulletin to request a replacement certification label or VIN plate.
Associated Products (13)Associated Documents - January 20, 2021•Document ID: 10187264Service Bulletin/Repair InstructionsBACK OVER PREVENTION:SOFTWARE
- Mfr Comm. #:
- T-TT-0599-20 Rev
- Date Added:
- February 16, 2021
- Manufacturer:
- TOYOTA
SummaryTT: 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.
Associated Products (11)Associated Documents - November 19, 2020•Document ID: 10184554Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER
- Mfr Comm. #:
- T-SB-0113-20
- Date Added:
- December 21, 2020
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2020 ? 2021 model year C-HR, RAV4, RAV4 HV, Sequoia, Tundra and 2021 model year Avalon, Avalon HV, Prius, Prius Prime, and RAV4 Prime vehicles may exhibit inoperative Apple CarPlay® with all iPhone® 12 models. An updated USB port is available to address this condition. Follow the Repair Procedure in this bulletin to address this condition.
Associated Products (6)Associated Documents - November 13, 2020•Document ID: 10184549Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- T-TT-0634-20
- Date Added:
- December 21, 2020
- Manufacturer:
- TOYOTA
SummaryTT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document.
Associated Products (10)Associated Documents - October 22, 2020•Document ID: 10183284Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- T-SB-0039-20 Rev
- Date Added:
- November 30, 2020
- Manufacturer:
- TOYOTA
SummaryTSB: 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. The initialization procedure may also be performed under other circumstances, such as following a head unit replacement or after the customer?s personal settings are erased. The initialization procedure requires between 3 and 15 minutes to complete, depending on file size, cellular connection speed, and other factors. Following the initialization procedure, individual Entune? 3.0 apps may periodically update through an over-the-air update system. Updates are either optional or mandatory. The update procedure will take approximately 1 minute for each app requiring an update. Follow the Initialization/Update Procedure in this bulletin to perform the initialization and app updates.
Associated Products (12)Associated Documents - October 22, 2020•Document ID: 10183283Service Bulletin/Repair InstructionsWHEELS; TRAILER HITCHES
- Mfr Comm. #:
- T-SB-0029-20 Rev
- Date Added:
- November 30, 2020
- Manufacturer:
- TOYOTA
SummaryTSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires remain on the vehicle in the same location and in the same direction of rotation. Refer to the Tire Positioning Procedure in this bulletin to ensure that the original tires stay in the same location on the vehicle.
Associated Products (14)Associated Documents