Technical Service Bulletins (TSBs) for the 2003 RAV4 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.
"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 »
TOYOTA: CUSTOMER SUPPORT PROGRAM (CSP ZTL) WARRANTY ENHANCEMENT FOR SPECIFIC MALFUNCTION INDICATOR LIGHT (MIL) ON DIAGNOSTIC CODE AND/OR HARSH SHIFT OF AUTOMATIC TRANSAXLES ON CERTAIN MODEL YEAR VEHICLES. Read More »
TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIFIC MALFUNCTION INDICATOR LIGHT ON AND/OR HARSH SHIFT OF AUTOMATIC TRANSAXLE ON CERTAIN RAV4 VEHICLES. Read More »
TOYOTA: HARSH SHIFT AND/OR MIL ON DTC P0750, P0753, P0755, P0758 AND/OR P1760. SOME VEHICLES EQUIPPED WITH AN AUTOMATIC TRANSAXLE MAY EXHIBIT A HARSH SHIFT CONDITION AND/OR MIL ON WITH DTC STORED. Read More »
"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 »
TOYOTA: ACCELERATOR PEDAL SENSOR ASSEMBLY INFORMATION REGARDING THE INSPECTION, REMOVAL, AND INSTALLATION, IF LUBRICATION OR OIL, IS APPLIED. *PE Read More »
