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Service bulletins for the 2005 Honda Accord

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.

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

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
Service Bulletin2018-07-16. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE. Service bulletin - Due to improvements in battery manufacturing efficiency, once stocks of original IMA batteries are depleted, new battery designs will be available for IMA battery replacement. Each battery type requires that its battery control software be matched to its IMA battery type. Failure to match the software with the battery will result in reduced IMA battery life.
A17100B2017-10-12. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. ServiceNews Article - If you're replacing the IMA battery, be aware the 6-pin temperature sensor connector in the replacement battery is different than before. It now uses just four of the terminals instead of all six.
A02-0532016-12-27. Service bulletin. ELECTRICAL SYSTEM:IGNITION. SERVICE BULLETIN - ALL OF THE LISTED VEHICLES HAVE A TYPE 4 IMMOBILIZER SYSTEM THAT DISABLES THE VEHICLE UNLESS A PROGRAMMED IGNITION KEY IS USED. THE TYPE 4 SYSTEM IS DIFFERENT THAN PREVIOUS SYSTEMS IN THAT THE TRANSPONDER ID CODE IN THE KEY IS A ROLLING-TYPE CODE INSTEAD OF A FIXED CODE. IN THIS SERVICE BULLETIN, A PROGRAMMED IGNITION KEY REFERS TO A TRANSPONDER-TYPE KEY THAT HAS BEEN CUT TO FIT THE IGNITION SWITCH AND WHOSE TRANSPONDER ID CODE IS RECOGNIZED BY THE IMMOBILIZER SYSTEM. IF YOU TRY TO START THE ENGINE WITHOUT A PROGRAMMED IGNITION KEY, THE ENGINE CRANKS, BUT IT DOES NOT START.
SB-12-0022012-03-06. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. HONDA: ON SOME MODEL VEHICLES, THERE IS AN ALTERNATOR/STARTER TESTER (AST) MODULE CAPABLE OF TESTING ALTERNATORS, INSTALLED ON GR8 DIAGNOSTIC BATTERY STATION. *PE
SB-05-0382011-08-31. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE. HONDA: 2005 HYBRID ACCORD. THERE IS A BATTERY SOFTWARE UPDATE. *RM UPDATED 10/31/11. *PE
SB-10-0612011-08-31. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. HONDA: HYBRID VEHICLE BATTERY EXCHANGE INFORMATION. *RM UPDATED 5/2/12 *JS
SB-10-0832011-08-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. HONDA: THERE ARE NEW BATTERY SOFTWARE AND HARDWARE UPDATES. *RM UPDATED 3/06/12. *PE UPDATED 02/26/2014 *JS
SB-06-0852010-06-17. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. HONDA: WARRANTY EXTENSION-VEHICLE WARRANTY MILEAGE. CLASS ACTION LAWSUIT ALLEGING THAT THE ODOMETERS ON CERTAIN 2002-2006 HONDA MODELS WERE OVERSTATING MILEAGE. FEDERAL COURT PROVIDED FINAL APPROVAL OF SETTLEMENT ON 12/29/07. NO MODELS LISTED. *PE
SB-08-0622009-01-06. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. HONDA: HYBRID BATTERIES CAN BE AFFECTED AND DAMAGED BY EXCESSIVELY HIGH TEMPERATURES. *PE
050712006-03-15. Service bulletin. ELECTRICAL SYSTEM. THE MIL IS ON WITH DTC P0973 (SHORT IN SHIFT SOLENOID VALVE A CIRCUIT). *TT
12052006-01-19. Service bulletin. ELECTRICAL SYSTEM. SRS DIAGNOSTIC TROUBLE CODE 81-64. *TT
11052005-12-20. Service bulletin. ELECTRICAL SYSTEM. ACCESSORY POWER SOCKET INOPERATIVE. *TT
050382005-12-19. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. PRODUCT UPDATE: IMA BATTERY SOFTWARE UPDATE. *TS
0601052005-12-16. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. ALTERNATOR CONDITION ( NO OR LOW OUTPUT). *JB
0601052005-12-16. Service bulletin. ELECTRICAL SYSTEM. POWER LOCKS LOCK SELF, CYCLE TWICE TO LOCK. *JB
12042005-12-15. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. ALTERNATOR CONDITION (NO OR LOW OUTPUT) DEALER VISIT REQUEST. *TT
12042005-12-15. Service bulletin. ELECTRICAL SYSTEM. CRUISE CONTROL (VSS) PIN 12 SERVICE MANUAL ERROR. *TT
050342005-11-08. Service bulletin. ELECTRICAL SYSTEM. HEADLIGHTS DIM OR DIAGNOSTIC TROUBLE CODE P1298 IS STORED IN THE ECM/PCM. *TT
4052005-09-09. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. NO OR LOW ALTERNATOR OUTPUT - DEALER VISIT REQUEST. *TT
4052005-09-09. Service bulletin. ELECTRICAL SYSTEM. TRANSFERRING ODOMETER MILEAGE AT ODOMETER R&R. *TT
040120052005-09-08. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH. SCRATCHES AROUND SHIFT LOCK RELEASE SLOT. HONDA SERVICENEWS. *TT
050120052005-09-08. Service bulletin. ELECTRICAL SYSTEM. CHECK FUEL CAP MESSAGE IN ODOMETER DISPLAY OR MID. *SC
2052005-07-13. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTIC TROUBLE CODE (DTC) P2646, P2647, P2649 OR P1009. *TT
011620052005-05-09. Service bulletin. ELECTRICAL SYSTEM. REPLACEMENT OR UPDATED NAVIGATION DVD DISKS. *EH
101620042005-05-04. Service bulletin. ELECTRICAL SYSTEM. LOW FUEL WARNING ON AT 1/4 TANK REMAINING. *EH

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