Technical Service Bulletins (TSBs) for the 2001 Corolla are official communications between Toyota & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    SUSPENSION:FRONT

    • TSB #395

      Date Announced:
      DEC 06, 2000
      NHTSA ID:
      #616080

      SUBJECT REGARDING FRONT SUSPENSION PLATE WASHER. *TT Read More »

    • TSB #SU00400

      Date Announced:
      DEC 01, 2000
      NHTSA ID:
      #616120

      INFORMATION REGARDING A PROCEDURE DEVELOPED FOR REMOVAL AND INSTALLATION OF THE FRONT SHOCK ABSORBER ON CERTAIN VEHICLES DUE TO THE ADDITION OF PLATE WASHERS BETWEEN THE FRONT SUSPENSION SUPPORT AND SUPPORT NUTS. Read More »

    SUSPENSION:REAR

    • TSB #394

      Date Announced:
      DEC 06, 2000
      NHTSA ID:
      #616079

      SUBJECT REGARDING REAR SUSPENSION SUPPORT. *TT Read More »

    • TSB #SU00300

      Date Announced:
      DEC 01, 2000
      NHTSA ID:
      #616119

      SUBJECT REGARDING PART NUMBER CHANGES MADE TO THE REAR SUSPENSION SUPPORT SUB-ASSEMBLIES AND SUSPENSION SUPPORT NUTS. *TT Read More »

    PARKING BRAKE

    ENGINE (PWS)

    • TSB #T-SB-0012-13 REV

      Date Announced:
      JAN 15, 2015
      NHTSA ID:
      #10096036

      "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. Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #TSB-0064-10

      Date Announced:
      FEB 04, 2010
      NHTSA ID:
      #10034284

      TOYOTA: TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. FLASH REPROGRAMMING ALLOWS THE ECU SOFTWARE TO BE UPDATED WITHOUT REPLACING THE ECU. Read More »

    • TSB #00903

      Date Announced:
      MAY 19, 2003
      NHTSA ID:
      #10001995

      MALFUNCTION INDICATOR LAMP ON CONDITION WITH DIAGNOSTIC TROUBLE CODE P1349 INDICATING A VARIABLE VALVE TIMING (VVTI) MALFUNCTION. *TT *JB Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

    • TSB #EG01501

      Date Announced:
      DEC 07, 2001
      NHTSA ID:
      #628673

      SUBJECT REGARDING ACCESSORY DRIVE BELT/BELT TENSIONER ASSEMBLY NOISE. *TT Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #T-SB-0071-11

      Date Announced:
      JUN 13, 2011
      NHTSA ID:
      #10061578

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    ELECTRICAL SYSTEM

    • TSB #T-SB-0012-13 REV

      Date Announced:
      JAN 15, 2015
      NHTSA ID:
      #10096036

      "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. Read More »

    AIR BAGS

    • TSB #TSB-0122-11

      Date Announced:
      SEP 06, 2011
      NHTSA ID:
      #10042555

      TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE Read More »

    SEAT BELTS:FRONT

    SEAT BELTS:FRONT:ANCHORAGE

    • TSB #BO02601

      Date Announced:
      OCT 19, 2001
      NHTSA ID:
      #627195

      SUBJECT REGARDING SHOULDER BELT ANCHOR TAPE SET. *YD Read More »

    VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

    • TSB #TSB-0087-12

      Date Announced:
      JUN 13, 2012
      NHTSA ID:
      #10045140

      TOYOTA: ACCELERATOR PEDAL SENSOR ASSEMBLY INFORMATION REGARDING THE INSPECTION, REMOVAL, AND INSTALLATION, IF LUBRICATION OR OIL, IS APPLIED. *PE Read More »

    SEATS

    • TSB #TSB-0122-11

      Date Announced:
      SEP 06, 2011
      NHTSA ID:
      #10042555

      TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #00304

      Date Announced:
      MAR 01, 2004
      NHTSA ID:
      #10006608

      A/C COMPRESSOR INSTALLATION PROCEDURE. *MR Read More »

    UNKNOWN OR OTHER

    • TSB #00207

      Date Announced:
      APR 26, 2007
      NHTSA ID:
      #10022143

      TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. *KB Read More »