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Service bulletins for the 2009 Toyota Corolla

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.

372 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
T-SB-0012-132018-04-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the TIS and the CUW.
T-SB-0064-10 Rev2018-04-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information.
SST Requirements2018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SSTs are key elements to provide your customers with swift and accurate repairs resulting in superior customer satisfaction.
T-TT-0226-132018-04-23. Service bulletin. ELECTRICAL SYSTEM. The customer is having difficulty changing the multi-display screen from Day Mode. If the multi-display screen is set to Day Mode when the headlights are on, the setting we be memorized when the engine is turned off.
T-SB-0281-10 Rev2018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin is now obsolete. Please see T-SB-0017-13.
T-SB-0391-08 Rev2018-04-23. Service bulletin. POWER TRAIN. This bulletin contains general vehicle pulling diagnosis and repair procedures along with specific information to help correct pulling complaints.
T-SB-0017-132018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Some 2009 ? 2010 model year North American Production (NAP) Corolla vehicles may exhibit a condition where the holding performance of the trunk lid is unsatisfactory under certain limited conditions. Use the following bulletin to address this condition.
T-SB-0048-132018-04-23. Service bulletin. SERVICE BRAKES. Some 2009 ? 2013 model year Corolla and Matrix vehicles may exhibit uneven brake pad wear on the rear disc brake pads. The vehicle may also exhibit a grinding or scraping noise due to the uneven brake pad wear. An updated rear disc brake pad kit has been developed to address this condition.
LSC BST Phase 1.2018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. On July 24, 2013, the settlement of claims for Economic Loss arising from allegations of unintended acceleration was approved. As part of the settlement Toyota will be launching the third phase of a Limited Service Campaign to install Smart Stop technology on March 31, 2014., for the following models:
LSC BST Phase 32018-04-23. Service bulletin. POWER TRAIN. As part of the settlement described above, Toyota will install Smart Stop Technology on the above listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedal at certain speeds and in certain driving conditions.
LSC BST Phase 1.2018-04-23. Service bulletin. VEHICLE SPEED CONTROL; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. On July 24, 2013, the settlement of claims for Economic Loss arising from allegations of unintended acceleration was approved. As part of the settlement Toyota will be launching the third phase of a Limited Service Campaign to install Smart Stop technology on March 31, 2014., for the following models:
LSC BST Phase 32018-04-23. Service bulletin. VEHICLE SPEED CONTROL; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; SERVICE BRAKES, HYDRAULIC. As part of the settlement described above, Toyota will install Smart Stop Technology on the above listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedal at certain speeds and in certain driving conditions.
Update Class Act2018-04-23. Service bulletin. VEHICLE SPEED CONTROL. The Federal Court in Orange County, CA today continued a Fairness Hearing regarding the proposed settlement of the consolidated Economic L:oss Class Actions relating to claims of unintended acceleration. The new (continued) date for Fairness Hearing is July 19,2013. After the hearing TMS will provide further updates on the status and timing of the settlement.
Class Action Fai2018-04-23. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; VEHICLE SPEED CONTROL. On June 14, 2013 the Federal Court in Orange County, California will conduct a Fairness Hearing regarding the proposed settlement of the consolidated Economic Loss Class Actions. Dealerships may notice media coverage of this Fairness Hearing.
T-SB-0229-12_Rev2018-04-23. Service bulletin. ELECTRICAL SYSTEM. TSB: REVISION NOTICE November 22, 2017 Rev1: ? Applicability has been updated to include 2014 ? 2018 model year vehicles. Any previous printed versions of this bulletin should be discarded. In the event that a Toyota vehicle becomes submerged in water, many components may be physically damaged. Electrical and electronic components, including wiring harnesses, are particularly susceptible to corrosion and subsequent malfunction. Although any flooding can be damaging, salt water flooding elevates the potential for abnormal conditions and may increase risks due to its highly corrosive and conductive nature. Salt residue also continues to corrode and remain conductive even after a vehicle dries. This bulletin is intended to assist with safe handling and inspection of flood damaged vehicles and to provide basic guidance on likely needed repairs.
T-SB-0144-08_Obs2018-04-23. Service bulletin. EQUIPMENT. TSB: OBSOLETE NOTICE November 21, 2017: This bulletin is now obsolete. Please see T-SB-0304-17.
T-SB-0012-13 Rev2018-04-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. TSB: OBSOLETE NOTICE: September 14, 2016: This bulletin is now obsolete. Please see T-SB-0134-16.
T-SB-0142-13 Rev2018-04-02. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. TSB: REVISION NOTICE November 10, 2016 Rev2: ? Applicability has been updated to include 2016 ? 2017 model year Toyota vehicles. ? Parts Information section has been updated. Some 2004 ? 2017 model year Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors. Although there is no way to eliminate these odors, follow the General Procedure in this bulletin to minimize the odors experienced.
ZE7_Warranty Pol2018-04-02. Service bulletin. ENGINE. Warranty Policy Bulletin: Toyota has received some reports where vehicles may exhibit excessive engine oil consumption. Toyota is now announcing the part replacement phase of Warranty Enhancement Program ZE7 for vehicles exhibiting excessive engine oil consumption.
T-TT-0010-10 Rev2018-04-02. Service bulletin. BACK OVER PREVENTION; ENGINE. Tech Tip: Low battery voltage can contribute to a MIL "ON" condition for P0335 (Crankshaft Position Sensor Circuit) and/or P0340 (Camshaft Position Sensor Circuit) due to inconsistent rotational speed of the engine's crankshaft.
T-SB-0012-13 Rev2018-04-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information.
BST_Renotificati2018-04-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Dealer Letter: Toyota will be sending Limited Service Campaign Notices to remind owners whose vehicles have not yet had Smart Stop Technology installed on their vehicle under LSC BST. Initial notification informing customers of the availability of Smart Stop Technology on certain models was handled by the court appointed administrator Gilardi and Company at the onset of the Class Action Settlement for Economic Loss. In addition to the initial notification, Toyota will be sending notifications to customers informing them of this LSC. These notifications are an integral part of our commitment to meet customer expectations of the Toyota products. We request your assistance in completing the Smart Stop Technology as owners receive the BST and contact your dealership. Please note the follow-up activity may cause an increase in your current campaign owner appointments.
BST_Renotificati2018-04-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Region Letter: Toyota will be sending Limited Service Campaign Notices to remind owners whose vehicles have not yet had Smart Stop Technology installed on their vehicle under LSC BST. Initial notification informing customers of the availability of Smart Stop Technology on certain models was handled by the court appointed administrator Gilardi and Company at the onset of the Class Action Settlement for Economic Loss. In addition to the initial notification, Toyota will be sending notifications to customers informing them of this LSC. These notifications are an integral part of our commitment to meet customer expectations of the Toyota products.
T-TT-0246-13 Rev2018-04-02. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.
T-SB-0043-14 Rev2018-04-02. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. 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.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.