2002 Toyota Corolla TSBs
7 Corolla Technical Service Bulletins
Technical Service Bulletins, or TSBs for short, are notifications made directly by Toyota to help automotive technicians diagnose and repair commonly reported Corolla problems. Interested in how this information is collected? Read more about TSBs.
Recent 2002 Corolla TSBs
ENGINE AND ENGINE COOLING:ENGINE
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Description: 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 DE
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Description: MALFUNCTION INDICATOR LAMP ON CONDITION WITH DIAGNOSTIC TROUBLE CODE P1349 INDICATING A VARIABLE VALVE TIMING (VVTI) MALFUNCTION. *TT *JB
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
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Description: SUBJECT REGARDING ACCESSORY DRIVE BELT/BELT TENSIONER ASSEMBLY NOISE. *TT
SEAT BELTS:FRONT
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Description: SUBJECT REGARDING SEAT BELT EXTENDER. *JG
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
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Description: COUNTERMEASURES TO THE AIR CONDITIONER (A/C) MAGNETIC CLUTCH RELAY FOR A/C LIGHT FLASHING (INOPERATIVE A/C) ISSUES ON SOME VEHICLES EQUIPPED WITH A MAGNETIC CLUTCH COMPRESSOR. *TT
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Description: A/C COMPRESSOR INSTALLATION PROCEDURE. *MR
UNKNOWN OR OTHER
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Description: TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. *KB