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Service bulletins for the 2003 Toyota Celica

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.

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

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By component

By trouble code

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Bulletins, newest first
T-SB-0014-11 Rev2017-08-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER; POWER TRAIN:AUTOMATIC TRANSMISSION. TSB: The purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing washers can cause damage to the torque converter assembly.
T-TT-0362-152017-03-28. Service bulletin. ELECTRICAL SYSTEM; ENGINE. TT: THE VEHICLE MAY BE DIFFICULT TO START OR HAVE AN ABNORMALLY LOW OR ROUGH IDLE AFTER THE BATTERY HAS BEEN DISCONNECTED OR POWER TO THE ENGINE ECM HAS BEEN INTERRUPTED.
T-SB-0012-13 REV2017-03-21. Service bulletin. ENGINE; ELECTRICAL SYSTEM. "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."
TC13-0192016-04-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
T-SB-0141-132016-04-12. Service bulletin. PARKING BRAKE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
T-SB-0071-112016-04-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
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-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-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
046072008-01-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. M.I.L. (ON) DTC P0171, P030#, AND/OR P0133 ENGINE RUNNING LEAN IN SUBFREEZING AMBIENT TEMPERATURES. *NJ
002072007-07-06. Service bulletin. UNKNOWN OR OTHER. TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. *KB
009052005-09-26. Service bulletin. POWER TRAIN. U340E/U341E TRANSMISSION SOLENOID IDENTIFICATION. *TT
51032005-07-26. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. AUTOMATIC TRANSAXLE - DIAGNOSTICS. REPAIR MANUAL CORRECTION. 00400-RM976-U1. *TT
040132004-11-24. Service bulletin. UNKNOWN OR OTHER. OWNER RENOTIFICATION OF NON-COMPLETED SPECIAL SERVICE CAMPAIGNS AND LIMITED SERVICE CAMPAIGNS. *TT
031042004-10-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0300 (RANDOM MISFIRE) AND/OR P030# (SINGLE CYLINDER MISFIRE). 2003-2004 CELICA. *TT
005042004-09-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. PROPER IDENTIFICATION OF THE 5 SOLENOIDS USED IN THE U240E/U241E AUTOMATIC TRANSAXLES. *TT
003042004-05-07. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. A/C COMPRESSOR INSTALLATION PROCEDURE. *MR
TC030152003-10-22. Service bulletin. VEHICLE SPEED CONTROL. THE THROTTLE BODY MOTOR MAY MALFUNCTION CAUSING THE MALFUNCTION INDICATOR LIGHT (MIL) TO ILLUMINATE ON THE DASH, AND THE ENGINE CONTROL MODULE (ECM) WILL STORE A TROUBLE CODE AND PLACE THE VEHICLE INTO A LIMP HOME MODE. TOYOTA WILL INITIATE SPECIAL SERVICE CAMPAIGN 30I TO INSPECT AND/OR REPLACE THE THROTTLE BODY. *TT
0304032003-05-02. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. SPECIAL SERVICE CAMPAIGN FUEL TANK CHECK VALVE - ORDERING CORRECT GASKET KIT. *TT
030052003-05-02. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. SPECIAL SERVICE CAMPAIGN 30B TO INSPECT AND/OR REPAIR THE FUEL TANK CHECK VALVE, WHICH MAY BECOME SEPARATED FROM THE INLET PIPE AND FALL INTO THE FUEL TANK. *TT
PG024022002-11-01. Service bulletin. WHEELS. INFORMATION ON WHEEL FILM FOR BRAKE ROTOR RUST PREVENTION. *TT

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