Technical Service Bulletins (TSBs) for the 2002 SC 430 are official communications between Lexus & 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.

    STEERING

    • TSB #00401

      Date Announced:
      DEC 21, 2001
      NHTSA ID:
      #10017720

      REPAIR MANUAL SUPPLEMENT - VEHICLE PULLING TO ONE SIDE. ALL LEXUS 2002 - 2006 MODELS. *TT ALL '02 - '07 MODELS. LEXUS. *TT Read More »

    SUSPENSION

    • TSB #01202

      Date Announced:
      OCT 11, 2002
      NHTSA ID:
      #10000251

      SUSPENSION BALL JOINT INSPECTION METHOD. *TT Read More »

    • TSB #SU00201

      Date Announced:
      MAR 16, 2001
      NHTSA ID:
      #619118

      SUBJECT REGARDING WHEEL BALANCE ADJUSTMENT PROCEDURE (18 INCH WHEEL). *TT Read More »

    SUSPENSION:FRONT:STABILIZER BAR

    • TSB #SU00302

      Date Announced:
      JAN 18, 2002
      NHTSA ID:
      #628657

      SUBJECT REGARDING FRONT STABILIZER BAR ABNORMAL NOISE. *TT Read More »

    • TSB #SU00202

      Date Announced:
      JAN 18, 2002
      NHTSA ID:
      #628989

      SUBJECT REGARDING REPAIR MANUAL SUPPLEMENT - FRONT STABILIZER BAR TORQUE REVISION. *TT Read More »

    SUSPENSION:REAR

    • TSB #SU00102

      Date Announced:
      JAN 18, 2002
      NHTSA ID:
      #628659

      INFORMATION ON ELIMINATING NOISE FROM REAR SUSPENSION MEMBER. *TT Read More »

    • TSB #SU

      Date Announced:
      NOV 09, 2001
      NHTSA ID:
      #627149

      SUBJECT REGARDING NOISE FROM REAR SUSPENSION MEMBER. *SLC Read More »

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #01304

      Date Announced:
      NOV 16, 2004
      NHTSA ID:
      #10011867

      ROUGH IDLE WHEN THE VEHICLE IS AT A STANDSTILL AND IN GEAR (D POSITION). *TT Read More »

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

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #01102

      Date Announced:
      DEC 04, 2002
      NHTSA ID:
      #10000655

      INTERMITTENTLY VEHICLE MAY NOT SHIFT OUT OF PARK AFTER DEPRESSING THE BRAKE PEDAL. *TT Read More »

    ELECTRICAL SYSTEM

    • TSB #L-TT-0202-16

      Date Announced:
      MAY 06, 2016
      NHTSA ID:
      #10093004

      TT: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK. Read More »

    • TSB #EL00801

      Date Announced:
      DEC 14, 2001
      NHTSA ID:
      #628991

      SUBJECT REGARDING ELECTRICAL WIRING DIAGRAM AMENDMENT. *TT Read More »

    • TSB #EL00501

      Date Announced:
      AUG 10, 2001
      NHTSA ID:
      #622233

      SUBJECT REGARDING PROGRAMMING WIRELESS DOOR LOCK REMOTE TRANSMITTERS.*JB Read More »

    • TSB #SS00401

      Date Announced:
      JUN 22, 2001
      NHTSA ID:
      #622179

      THIS BULLETIN INVOLVES THE CUSTOMIZE FEATURE OF THE ELECTRICAL FUNCTIONS. *JB Read More »

    ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

    • TSB #PG00701

      Date Announced:
      FEB 16, 2001
      NHTSA ID:
      #619805

      BRIEF INFORMATION PERTAINING TO D/C CUT FUSE INSTALLATION DURING PRE-DELIVERY SERVICE. *TT Read More »

    ELECTRICAL SYSTEM:IGNITION:MODULE

    • TSB #SS00301

      Date Announced:
      MAY 25, 2001
      NHTSA ID:
      #627123

      SUBJECT REGARDING ELECTRONIC CONTROL UNIT FLASH REPROGRAMMING ERROR MESSAGE. *SLC Read More »

    • TSB #SS00101

      Date Announced:
      MAR 09, 2001
      NHTSA ID:
      #619115

      SUBJECT REGARDING ECU FLASH REPROGRAMMING PROCESS. *TT Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #LSB-0015-10

      Date Announced:
      FEB 04, 2010
      NHTSA ID:
      #10034245

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

    VISIBILITY:GLASS, SIDE/REAR

    • TSB #00503

      Date Announced:
      MAY 16, 2003
      NHTSA ID:
      #10002014

      TICKING OR RATTLING FROM THE REAR GLASS FRAME AREAS OF THE CONVERTIBLE TOP. *TT Read More »

    VISIBILITY:SUN/MOON ROOF ASSEMBLY

    • TSB #BO00801

      Date Announced:
      AUG 10, 2001
      NHTSA ID:
      #622195

      INFORMATION ON HOW TO FULLY OPEN OR FULLY CLOSE THE POWER RETRACTABLE HARDTOP.*JB Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR

    • TSB #00304

      Date Announced:
      APR 27, 2004
      NHTSA ID:
      #10007093

      INNER REAR VIEW MIRROR VIBRATION. *TT Read More »

    SEAT BELTS:REAR/OTHER

    • TSB #PG00801

      Date Announced:
      FEB 23, 2001
      NHTSA ID:
      #619798

      PRODUCT GENERAL INFORMATION ON SECURING OF REAR SEAT BELTS DURING PRE-DELIVERY SERVICE. *TT Read More »

    • TSB #PG00801

      Date Announced:
      FEB 23, 2001
      NHTSA ID:
      #619801

      INFORMATION ON SECURING REAR SEAT BELTS DURING PRE-DELIVERY SERVICE. *TT Read More »

    STRUCTURE

    • TSB #00604

      Date Announced:
      SEP 14, 2004
      NHTSA ID:
      #10010152

      HEATER CONTROL PANEL BASE SUB-ASSEMBLY REPLACEMENT. *JB Read More »

    STRUCTURE:BODY

    • TSB #BO01301

      Date Announced:
      OCT 26, 2001
      NHTSA ID:
      #631814

      SUBJECT REGARDING INSTRUMENT PANEL CUP HOLDER SERVICEABILITY. *SLC Read More »

    STRUCTURE:BODY:DOOR

    LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

    VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

    • TSB #LSB-0059-12

      Date Announced:
      JUL 10, 2012
      NHTSA ID:
      #10045639

      LEXUS: PRECAUTION INFORMATION ON REMOVAL, INSPECTION, INSTALLATION OF ACCELERATOR PEDAL SENSOR ASSEMBLY, WHICH REQUIRES NO LUBRICATION. Read More »

    • TSB #LSB-0059-12

      Date Announced:
      JUL 10, 2012
      NHTSA ID:
      #10045639

      LEXUS: PRECAUTION INFORMATION ON REMOVAL, INSPECTION, INSTALLATION OF ACCELERATOR PEDAL SENSOR ASSEMBLY, WHICH REQUIRES NO LUBRICATION. Read More »

    TIRES

    • TSB #PG00602

      Date Announced:
      JUL 31, 2002
      NHTSA ID:
      #633742

      THIS BULLETIN PROVIDES PROCEDURES USED TO DETERMINE IF RUN FLAT TIRES ARE REPAIRABLE. *TT Read More »

    • TSB #PG00502

      Date Announced:
      APR 04, 2002
      NHTSA ID:
      #633782

      THE PURPOSE OF THIS BULLETIN IS TO PROVIDE ADDITIONAL DETAILS REGARDING THE TIRE PRESSURE WARNING SYSTEM. *TT Read More »

    • TSB #PG00601

      Date Announced:
      FEB 09, 2001
      NHTSA ID:
      #619808

      BRIEF INFORMATION REGARDING TIRE PRESSURE SENSING TRANSMITTER ACTIVATING PROCEDURE. *TT Read More »

    TIRES:VALVE

    • TSB #2LB

      Date Announced:
      OCT 23, 2002
      NHTSA ID:
      #10000249

      LIMITED SERVICE CAMPAIGN 2LB - TIRE VALVE STEM CAP REPLACEMENT. *TT Read More »

    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    • TSB #5131

      Date Announced:
      JUL 22, 2005
      NHTSA ID:
      #10016993

      DIAGNOSTICS - TIRE PRESSURE WARNING SYSTEM. REPAIR MANUAL CORRECTION. 00245-RM844-U1 - '02 SC430. 00245-RM962-U1 - '03 SC430. 00245-RM102-3U1 - '04 SC430. *TT Read More »

    • TSB #00601

      Date Announced:
      FEB 09, 2001
      NHTSA ID:
      #10016595

      TIRE PRESSURE SENSING TRANSMITTER ACTIVATION PROCEDURE DURING PRE-DELIVERY SERVICE (PDS). *TT Read More »

    SEATS

    • TSB #LSB-0143-11

      Date Announced:
      NOV 10, 2011
      NHTSA ID:
      #10054797

      LEXUS: INFORMATION REGARDING THE SEAT COVER REPLACEMENT, EQUIPPED WITH SIDE AIR BAGS, THE MODIFICATIONS THAT MIGHT NEGATIVELY AFFECT SIDE AIR BAG PERFORMANCE CAN RESULT IN SEVERE INJURIES. Read More »

    EQUIPMENT

    EQUIPMENT:ELECTRICAL

    • TSB #00501

      Date Announced:
      JAN 09, 2003
      NHTSA ID:
      #10001049

      DIAGNOSTIC TESTER IMMOBILIZER FUNCTIONS. *TT Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #L-SB-0029-13

      Date Announced:
      MAY 29, 2013
      NHTSA ID:
      #10062387

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

    • TSB #AU00202

      Date Announced:
      APR 02, 2002
      NHTSA ID:
      #633768

      THIS BULLETIN STATES THAT SOME MARK LEVINSON AMPLIFIERS MAY NOT PRODUCE SOUND WHEN THE AUDIO SYSTEM IS ON. *TT Read More »

    • TSB #AU00101

      Date Announced:
      OCT 12, 2001
      NHTSA ID:
      #627139

      CUSTOMERS MAY COMPLAIN OF PROBLEMS REGARDING THE MARK LEVINSON SOUND SYSTEM. *SLC Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #LSB-0143-11

      Date Announced:
      NOV 10, 2011
      NHTSA ID:
      #10054797

      LEXUS: INFORMATION REGARDING THE SEAT COVER REPLACEMENT, EQUIPPED WITH SIDE AIR BAGS, THE MODIFICATIONS THAT MIGHT NEGATIVELY AFFECT SIDE AIR BAG PERFORMANCE CAN RESULT IN SEVERE INJURIES. Read More »

    UNKNOWN OR OTHER

    • TSB #BO01201

      Date Announced:
      SEP 28, 2001
      NHTSA ID:
      #625522

      SUBJECT REGARDING REPCAUTION FOR CONSOLE PANEL UPPER INSTALLATION. *TT Read More »

    • TSB #EL00501

      Date Announced:
      AUG 10, 2001
      NHTSA ID:
      #622233

      SUBJECT REGARDING PROGRAMMING WIRELESS DOOR LOCK REMOTE TRANSMITTERS.*JB Read More »

    • TSB #SS00501

      Date Announced:
      JUL 06, 2001
      NHTSA ID:
      #622007

      DIAGNOSTIC TESTER IMMOBILIZER FUNCTIONS. *TT Read More »