Service bulletins for the 1994 Toyota Corolla
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.
44 on file from NHTSA, as of 2026-10-19.
By type
By component
| T-SB-0101-11 Rev | 2017-08-14. Service bulletin. ELECTRICAL SYSTEM. TSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or other compounds that may contaminate electrical contacts, and therefore increase electrical resistance and decrease switch performance. The use of any cleaners or fluids may increase the risk of further damage to electrical components. |
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| T-SB-0101-11 Rev | 2017-08-14. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM. TSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or other compounds that may contaminate electrical contacts, and therefore increase electrical resistance and decrease switch performance. The use of any cleaners or fluids may increase the risk of further damage to electrical components. |
| T-SB-0134-14 | 2017-08-01. Service bulletin. POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION. TSB: The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid MIL "ON" shifting issues and/or transmission damage. Use the information in this bulletin when installing an automatic transmission/transaxle assembly. |
| T-SB-0014-11 Rev | 2017-08-01. 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-SB-0141-13 | 2016-04-12. Service bulletin. PARKING BRAKE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| T-SB-0071-11 | 2016-04-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| SSCT03 | 2002-11-01. Service bulletin. AIR BAGS. REMINDER TO DEALERS REGARDING AIR BAG MALFUNCTION LAMP ILLUMINATION. *TT |
| TC01030 | 2002-02-08. Service bulletin. SEAT BELTS:FRONT:BUCKLE ASSEMBLY. SUBJECT PERTAING TO SEAT BELT BUCKLE ASSEMBLY.*YD |
| TC01030 | 2002-02-06. Service bulletin. AIR BAGS. INFORMATION REGARDING AIR BAG MALFUNCTION INDICATOR LAMP. *YD |
| TC01029 | 2002-02-06. Service bulletin. SEAT BELTS:FRONT:BUCKLE ASSEMBLY. INFORMATION REGARDING SEAT BELT BUCKLE ASEMBLY . *YD |
| BO02601 | 2002-02-05. Service bulletin. SEAT BELTS:FRONT:ANCHORAGE. SUBJECT REGARDING SHOULDER BELT ANCHOR TAPE SET. *YD |
| SSCT03 | 2001-09-17. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. SUBJECT REGARDING REMINDER OF AIR BAG INDICATOR LAMP. *TT |
| TC00012 | 2001-09-17. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. SUBJECT REGARDING OWNER RENOTIFICATION OF SPECIAL SERVICE CAMPAIGN T03- AIR BAG MALFUNCTION INDICATOR LAMP ON. *TT |
| AX00101 | 2001-05-14. Service bulletin. STRUCTURE:BODY:TRUNK LID. TECHNICAL SERVICE BULLETIN REGARDING RETRO-FIT INTERNAL TRUNK RELEASE KITS. *TT |
| AX00499 | 1999-05-07. Service bulletin. EQUIPMENT:MECHANICAL:WRECKER AND WHEEL LIFT DEVICES. SUBJECT REGARDING TOYOTA DINGHY TOWING GUIDE. *TT |
| DL00198 | 1998-05-29. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. REPLACEMENT OF THE FRONT AXLE HUB NUT. *YC |
| COM04010497B | 1997-07-17. Service bulletin. UNKNOWN OR OTHER. A PRODUCTION CHANGE HAS BEEN MADE TO THE HAZARD SWITCH TO IMPROVE THE PERFORMANCE OF THE TURN SIGNAL CIRCUIT IN COLD AMBIENT TEMPERATURES. *JD |
| TC95004 | 1995-11-01. Service bulletin. ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH. SPECIAL SERVICE CAMPAIGN - R03- CAMPAIGN TO CORRECT HARNESS CORROSION PROBLEM ON VEHICLES OPERATING IN STATES THAT USE SALT TO CONTROL SNOW AND ICE. SPECIAL INSTRUCTIONS EXTENDED THE CAMPAIGN TO VEHICLES THAT HAD OPERATED IN ONE OR MORE OF THE FOURTEEN STATES INVOLVED, BUT WERE NO LONGER BEING OPERATED IN THOSE STATES. *TW |
| TC94014 | 1995-01-10. Service bulletin. ELECTRICAL SYSTEM:WIRING. SERVICE CAMPAIGN - RO3 - TOYOTA HAS DETERMINED THAT AN UNUSED WIRE HARNESS CONNECTOR ON CERTAIN SUBJECT MODEL SEDANS OPERATING IN COLD WEATHER CONDITIONS CAN EXPERIENCE AN ELECTRICAL SHORT CIRCUIT DUE TO SALT CONTAMINATION. WHEN SALT WATER OR SNOW IS CARRIED INTO THE VEHICLE BY THE DRIVER'S SHOES IT CAN SATURATE THE CARPET AND CONTAMINATE A WIRE HARNESS CONNECTOR WHICH MAY BE LOCATED UNDER THE CARPET NEAR THE DRIVER'S LEFT FOOT. IF THIS OCCURS, THE CONNECTOR COULD HEAT UP AND IN EXTREME CASES, RESULT IN FIRE. TO CORRECT THIS CONDITION, DEALERS WILL MODIFY THE WIRE HARNESS. *TW |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.