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Service bulletins for the 2003 Honda Insight

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.

49 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
SB-12-0482012-09-19. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. HONDA: INFORMATION ON REPLACEMENT AND REMOVAL OF JUNCTION BOARD FROM OLD IMA BATTERY AND NEW BATTERY MOUNTED BEFORE BATTERY IS INSTALLED. MODELS 2003-11 CIVIC HYBRID, 2011-12 CR-Z, 2000-06 INSIGHT, 2010-12 INSIGHT. *PE UPDATED 9/28/12. *PE UPDATED 10/11/12. *PE UPDATED 11/19/12. *PE UPDATED 8/6/13. *PE UPDATED 9/30/13. *PE
SB-07-0362011-10-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. HONDA: MIL WILL COME IF 3-WAY CATALYTIC CONVERTER OR NOX ADSORPTIVE 3-WAY CATALYST IS DETERIORATED DUE TO SENSOR INPUTS BEING MISINTERPRET BY SOFTWARE. *PE
SB-04-0282011-06-15. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. HONDA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. BATTERY SYSTEM LIGHT COMES ON WITH TROUBLE CODES STORED. *RM MODELS 2000-2004 INSIGHT. UPDTED 5/14/13. *PE
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
06-0272008-05-03. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. WARRANTY EXTENSION: IMA BATTERY. *NJ
06-0572008-04-24. Service bulletin. ELECTRICAL SYSTEM. HONDA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WARRANTY EXTENSION: INSIGHT IMA BATTERY MODULE. CSC WAS RECEIVED. *NJ UPDATED 3/8/13. *PE
06-0262008-04-24. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. HONDA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. PRODUCT UPDATE: PREMATURE IMA BATTERY MODULE FAILURE. CSC WAS RECEIVED. *NJ
020120042004-09-13. Service bulletin. ELECTRICAL SYSTEM. SPEEDO/ODO READ EXCESSIVE SPEED AND DISTANCE. HONDA. SERVICENEWS. *TT
010120042004-09-09. Service bulletin. ELECTRICAL SYSTEM. UPDATE REPLACEMENT CONTROL UNIT/MODULE SOFTWARE. HONDA. SERVICENEWS. *TT
4042004-09-09. Service bulletin. ELECTRICAL SYSTEM. READING SRS DIAGNOSTIC TROUBLE CODES. HONDA. TECH LINE SUMMARY. *TT
040282004-08-17. Service bulletin. ELECTRICAL SYSTEM. IMA SYSTEM INDICATOR ON WITH IMA DIAGNOSTIC TROUBLE CODE 77 (P1477) OR DIAGNOSTIC TROUBLE CODE 78 OR DIAGNOSTIC TROUBLE CODE 78 (P1449). *MJ
000702003-10-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. IMA BATTERY MODULE IN-WARRANTY EXCHANGE PROGRAM. *TT

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