You can get TSB information at
http://www-odi.nhtsa.dot.gov/cars/problems/tsb/
Since some may be interested, the 2004 Prius currently has 18 Technical
Service Bulletins (TSBs) as of today. They are as follows:
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 01803 Date of Bulletin: SEP 03, 2004
NHTSA Item Number: 10005833
Component: ENGINE AND ENGINE COOLING:ENGINE
Summary:
MALFUNCTION INDICATOR LAMP ON CONDITION WITH DIAGNOSTIC TROUBLE CODE
(DTC) P0136 AND/OR P0138. *TT *MJ THIS BULLETIN IS REPLACING PREVIOUS
BULLETIN 01803R 12/02/2003. *NM
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 01004 Date of Bulletin: AUG 24, 2004
NHTSA Item Number: 10009401
Component: ELECTRICAL SYSTEM
Summary:
FUEL GAUGE INACCURACY. *TT *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 01704 Date of Bulletin: AUG 12, 2004
NHTSA Item Number: 10009411
Component: STRUCTURE:BODY:DOOR
Summary:
REAR DOOR FRAME BLACKOUT TAPE WRINKLED. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 00904 Date of Bulletin: AUG 10, 2004
NHTSA Item Number: 10009415
Component: EQUIPMENT:ELECTRICAL
Summary:
POWER WINDOW / ROOF INITIALIZATION PROCEDURES. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 04012 Date of Bulletin: JUL 16, 2004
NHTSA Item Number: 10010322
Component: STRUCTURE:BODY
Summary:
LIMITED SERVICE CAMPAIGN (LSC) - 40E. TO INSPECT AND INSTALL AN ENGINE
COMPARTMENT SEAL ON THE UNDERSIDE OF THE HOOD TO KEEP RAIN OR CARWASH
WATER FROM SEEPING INTO THE ENGINE COMPARTMENT FROM THE AREA AT THE TOP
OF THE HOOD NEAR THE COWL. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 02704 Date of Bulletin: JUL 14, 2004
NHTSA Item Number: 10010308
Component: ENGINE AND ENGINE COOLING:ENGINE
Summary:
MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P3191, P3190
AND/OR P0A0F. *TT THIS BULLETIN SUPERCEDES EG027-04 DATED 07/14/04. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 00804 Date of Bulletin: JUN 29, 2004
NHTSA Item Number: 10008388
Component: EQUIPMENT:ELECTRICAL
Summary:
REPAIR MANUAL SUPPLEMENT: SMART KEY REGISTRATION. *MJ
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 02304 Date of Bulletin: JUN 28, 2004
NHTSA Item Number: 10008387
Component: ENGINE AND ENGINE COOLING:ENGINE
Summary:
MALFUNCTION INDICATOR LAMP (MIL) ON HV BATTERY DIAGNOSTIC TROUBLE CODES
(DTCS) P3000, P3056 AND/OR OTHER DIAGNOSTIC TROUBLE CODES (DTCS). *MJ
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 40D Date of Bulletin: JUN 24, 2004
NHTSA Item Number: 10008413
Component: EQUIPMENT:ELECTRICAL
Summary:
HYBRID VEHICLE ON-BOARD DIAGNOSTIC. SPECIAL SERVICE CAMPAIGN 40D. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 04009 Date of Bulletin: MAY 13, 2004
NHTSA Item Number: 10007672
Component: ELECTRICAL SYSTEM
Summary:
SPECIAL SERVICE CAMPAIGN 40D TO REPROGRAM THE ELECTRONIC CONTROL UNITS
(ECU). *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 00204 Date of Bulletin: APR 05, 2004
NHTSA Item Number: 10007124
Component: OTHER
Summary:
EMERGENCY RESPONSE GUIDE LOCATION. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 3296 Date of Bulletin: MAR 29, 2004
NHTSA Item Number: 10006508
Component: ELECTRICAL SYSTEM:WIRING
Summary:
ELECTRICAL WIRING DIAGRAM REPAIR MANUAL CORRECTION. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 00204 Date of Bulletin: FEB 19, 2004
NHTSA Item Number: 10006227
Component: ENGINE AND ENGINE COOLING:ENGINE
Summary:
HV ECU SOFTWARE UPDATE.*MR
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 04002 Date of Bulletin: JAN 13, 2004
NHTSA Item Number: 10005805
Component: ELECTRICAL SYSTEM
Summary:
SPECIAL SERVICE CAMPAIGN ELECTRONIC CONTROL UNIT. *JB
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 00603R Date of Bulletin: OCT 17, 2003
NHTSA Item Number: 10005824
Component: POWER TRAIN:AUTOMATIC TRANSMISSION
Summary:
INTRODUCTION OF NEW AUTOMATIC TRANSMISSION FLUID. TOYOTA LANDCRUISER
2004 ALSO INCUDED. REVISED. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 016 Date of Bulletin: OCT 17, 2003
NHTSA Item Number: 10010089
Component: OTHER
Summary:
2004 MY PRIUS PRE-DELIVERY SERVICE. *JB
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 00101 Date of Bulletin: OCT 09, 2003
NHTSA Item Number: 10004424
Component: ELECTRICAL SYSTEM:BATTERY
Summary:
MAINTENANCE FOR HV AND AUXILIARY BATTERIES AT PORT AND DEALERS. REVISED. *TT
Make : TOYOTA Model : PRIUS Year : 2004
Manufacturer : TOYOTA MOTOR NORTH AMERICA, INC.
Service Bulletin Num : 01003 Date of Bulletin: SEP 26, 2003
NHTSA Item Number: 10008408
Component: STRUCTURE:BODY
Summary:
PRE-DELIVERY SERVICE INFORMATION FOR PRIUS. *MJ