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Service bulletins for the 2005 Toyota PRIUS

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.

222 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

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Bulletins, newest first
017052006-01-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0AA6 OR P3009, INFORMATION CODES 526 & 614. *TT
053052005-12-19. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. MALFUNCTION INDICATOR LAMP ON DIAGNOSTIC TROUBLE CODE P0171 OR P2195. *AK
05222005-11-19. Service bulletin. ELECTRICAL SYSTEM. SPECIAL SERVICE CAMPAIGN (SSC) - 50P TO REPROGRAM THE ECM SYSTEM WHICH MAY CAUSE SOME OR ALL OF THE WARNING LIGHTS TO ILLUMINATE: MASTER, HYBRID SYSTEM, ENGINE, VEHICLE STABILITY CONTROL, AND BRAKE. *TT
5080B2005-09-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE MECHANICAL - ENGINE (1NZ-FXE). 00400-RM107-5U2. 00400-RM113-0U2. 00400-RM110-5U2. *TT
5090B2005-09-02. Service bulletin. FUEL SYSTEM, OTHER. FUEL - FUEL SYSTEM (1NZ-FXE). REPAIR MANUAL CORRECTION. 00400-RM113-0U2. 00400-RM107-5U2. *TT
45862005-09-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DIAGNOSTICS - HYBRID CONTROL SYSTEM. REPAIR MANUAL CORRECTION. 2005 PRIUS. 00400-RM113-0U1. 2004 PRIUS 00400-RM107-5U1. *TT
050042005-08-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL SPECIFICATIONS. *TT
024052005-08-17. Service bulletin. ENGINE AND ENGINE COOLING. MIL ON DTC P1121. *SC
025052005-08-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0A60, P0A63, P0A72, P0A78, OR P0A7A. *TT
022052005-08-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P1151. *TT
017052005-08-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INTERNATIONAL INVERTER COOLANT LEAK RESULTING IN MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P3009 AND INFORMATION CODES 526 AND 614 (INVERTER/CONVERTER ASSEMBLY). *TT
51092005-07-30. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTICS FOR THE HYBRID CONTROL SYSTEM. REPAIR MANUAL CORRECTION. 00400-RM113-0U1. *TT
4500C2005-07-29. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. REPAIR MANUAL CORRECTION FOR THE SKID CONTROL ECU ASSEMBLY (BRAKE). 00400-RM113-0U3. *TT
4499B2005-07-29. Service bulletin. ELECTRICAL SYSTEM. '05 PRIUS REPAIR MANUAL CORRECTION FOR THE ENGINE CONTROL SYSTEM (SFI SYSTEM) (1NZ-FXE). 00400-RM113-0U2. *TT 00400-RM113-0U1. *TT
44982005-07-26. Service bulletin. ELECTRICAL SYSTEM. REPAIR MANUAL CORRECTION. INTRODUCTION - REPAIR INSTRUCTIONS. DIAGNOSTICS - SFI SYSTEM. 00400-RM113-0U1. *TT
012042004-12-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENTERING VIN DURING ECM (PCM) REPLACEMENT AND/OR DIAGNOSTIC TROUBLE CODE P0630. *TT
04052004-11-22. Service bulletin. UNKNOWN OR OTHER. WARRANTY COVERAGE FOR 2005MY. *TT
081020042004-11-22. Service bulletin. EQUIPMENT. NEW SCANTOOL SOFTWARE, PRODUCTION VERSION 11.0A, IS NOW AVAILABLE ON TIS. SCANTOOL SUPPORT FOR 2005 MODEL YEAR VEHICLES. *TT
027042004-11-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P3191, P3190 AND/OR P0A0F. *TT THIS BULLETIN SUPERCEDES EG027-04 DATED 07/14/04. *TT
040042004-11-05. Service bulletin. UNKNOWN OR OTHER. 2005MY PRE-DELIVERY SERVICE (PDS). *NM
010032004-07-30. Service bulletin. STRUCTURE:BODY. PRE-DELIVERY SERVICE INFORMATION FOR PRIUS. *MJ
001012003-12-10. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. MAINTENANCE FOR HV AND AUXILIARY BATTERIES AT PORT AND DEALERS. REVISED. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.