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Service bulletins for the 2010 Toyota PRIUS

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.

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

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Bulletins, newest first
T-SB-0103-12 R12016-03-31. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
TSB-0041-152015-09-18. Service bulletin. ENGINE. TOYOTA: DIAGNOSTIC TROUBLE CODE (DTC) POAOF ENGINE FAILS TO START, WITH MALFUNCTION INDICATOR LAMP (MIL) ON DUE TO PURGE VSV/PCV LINE SEPARATION OF THROTTLE BODY HOUSING. MODEL 2010-13 PRIUS, PRIUS V. *PE
TC14-0332015-04-14. Service bulletin. EQUIPMENT. TOYOTA: PRIUS HYBRID 2010-2014 WARRANTY HAS BEEN EXTENDED FOR INTELLIGENT POWER MODULE(IPM) FOR THE FOLLOWING VEHICLES. SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER. *LJ
TSB-0204-122013-02-12. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. TOYOTA: TO ADDRESS THE ISSUE OF HALOGEN LOW BEAM HEADLAMP BULB SHORTAGE OF LIFE, THE WIRING HARNESS WAS MODIFIED AND IS AVAILABLE. MODELS 2010-2011 PRIUS. *PE
TSB-0087-122012-08-21. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. TOYOTA: ACCELERATOR PEDAL SENSOR ASSEMBLY INFORMATION REGARDING THE INSPECTION, REMOVAL, AND INSTALLATION, IF LUBRICATION OR OIL, IS APPLIED. *PE
TSB-0205-11REV-12012-07-17. Service bulletin. ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). TOYOTA: TO ADDRESS THE CONDITION OF DIAGNOSTIC TROUBLE CODES (DTCS) THAT SOME VEHICLES ARE EXHIBITING (P0A0F, P3190, AND P3191), ENGINE CONTROL MODULE/ECM (SAE TERM: POWERTRAIN CONTROL MODULE/PCM) LOGIC WAS REVISED. *PE UPDATED 4/15/13. *PE
TSB-0198-112012-01-23. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. TOYOTA: BULLETIN PROVIDING INFORMATION ON THE MAINTENANCE AND CLEANING OF EXCESSIVE DUST, LINT, AND/OR OTHER DEBRIS THAT COULD BUILDUP ON HV BATTERY COOLING FAN THAT REDUCES EFFICIENCY OF THE SYSTEM. *PE MODEL 2010-2013 PRIUS. UPDATED 5/14/14. *PE
TSB-0122-112011-12-17. Service bulletin. AIR BAGS; SEATS. TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE
TSB-0028-112011-06-28. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. TOYOTA: THE CHARCOAL CANSITER IS UPDATED TO FIX A MALFUNCTION LIGHT THAT IS ON WITH A STORED TROUBLE CODE. *RM
TSB-0363-102011-06-02. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. TOYOTA: WHEN STOPPED THERE MAY BE AN ABNORMAL NOISE WHEN THE BRAKE PEDAL IS RELEASED. THIS IS A SOFTWARE PROBLEM. 2010-2011 PRIUS. *RM
SB-0284-102011-04-18. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES. TOYOTA: LIGHTING (EXT). SOME VEHICLES MAY EXHIBIT EXCESSIVE CONDENSATION OR MOISTURE ON THE INTERIOR OF THE HEADLAMP(S). APPLIES TO VEHICLES PRODUCED BEFORE PRODUCTION CHANGE. *PE
TSB-0064-102010-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TOYOTA: TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. 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. MODEL YEARS FROM 2001-2011. *PE
SB-0130-102010-09-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). TOYOTA: ENGINE/HYBRID SYSTEM. ENGINE CONTROL. SOME VEHICLES MAY EXHIBIT A MIL ON CONDITION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0456 STORED IN THE ENGINE CONTROL MODULE OR ECM (SAE TERM:POWERTRAIN CONTROL MODULE/PCM). *PE
SB-0397-09 REV12010-06-30. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. TOYOTA: VEHICLE INTERIOR: INTERIOR PANELS/TRIM TO IMPROVE SERVICEABILITY OF THE FLOOR CARPET GROMMET (FLOOR CLAMP RETAINER), A NEW SERVICE PART HAS BEEN DEVELOPED WHICH ALLOWS THE FLOOR CARPET GROMMET TO BE REPLACED SEPARATELY FROM THE CARPET ASSEMBLY. MODELS INCLUDE AVALON, CAMRY, CAMRY HV, PRIUS, TACOMA AND TUNDRA. *PE.
TSB-0352-092010-04-16. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM. TOYOTA: COOLANT LEAK FROM TRANSAXLE DRAIN PLUG. ENGINE/HYBRID SYSTEM. SOME VEHICLES MAY EXHIBIT A CONDITION WHERE COOLANT IS LEAKING FROM THE TRANSAXLE COOLANT DRAIN PLUG. USE THE REPAIR PROCEDURE TO ADDRESS THIS CONDITION. *PE

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