This 2003 Honda Insight factory service and repair manual is built around the Base Hatchback 2-Door trim and its 1.0L L3 (ECA1) hybrid gas-electric powertrain, so the diagnostic steps and torque values inside match what Honda actually published for this car rather than a generic three-cylinder writeup.
Engines covered
- 1.0L inline-three full hybrid (61 cu in) — SOHC, naturally aspirated, gasoline
Body styles covered
- 2-door hatchback
Trims covered
- Base
Known issues on the 2003 Insight. No recalls are on federal record for this model year, but owners have still filed 29 complaints, and no technical service bulletins are logged for the year. The factory diagnostic and repair procedures for the hybrid system and every other component owners have flagged are here.
Whether you're tracing a hybrid-system fault or working through routine maintenance, it keeps you on the OEM procedure and correct specification for your specific 2003 Insight.
"Service Bulletin - There are several A/C leak detection tools available. -Refrigerant Gas Leak Detector -Ultrasonic Leak Detector -Leak Dye"
SERVICE NEWS ARTICLE - PLANNING ON USING A LEAK CHECK DYE TO HELP FIND A LEAK? HERES THE CURRENT LIST OF VEHICLES THAT YOU SHOULDNT USE DYE ON.
HONDA: TROUBLESHOOTING OF DIAGNOSTIC TROUBLE CODES (DTC) P1456 AND P1457. DEALERS ARE TO RUN EVAP FUNCTION TEST TO FIND IF THERE IS A LEAK SO THE VEHICLE CAN BE REPAIRED. *KB
HONDA: PRODUCT UPDATE FOR A MANUFACTURING PROBLEM WITH THE ROOF MOLDING MAY ALLOW THE ROOF MOLDING TO COME LOOSE. *KB
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
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
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
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 LIST
Showing the 8 most recent of 45 technical service bulletins on file with NHTSA.
MY HYBRID BATTERY IS OVERHEATING WHICH MY HYBRID BATTERY IS 7 YEARS OLD WITH ONLY 31,680 MILES ON IT AND ITS AFFECTING THE INTEGRATED MOTOR ASSIST AND THE MONITOR SCREEN WITH THE CONTROL GAUGES AND MY
MY HYBRID BATTERY IS OVERHEATING WHICH MY HYBRID BATTERY IS 7 YEARS OLD WITH ONLY 31,680 MILES ON IT AND ITS AFFECTING THE INTEGRATED MOTOR ASSIST AND THE MONITOR SCREEN WITH THE CONTROL GAUGES AND MY
MY HYBRID BATTERY IS OVERHEATING WHICH MY HYBRID BATTERY IS 7 YEARS OLD WITH ONLY 31,680 MILES ON IT AND ITS AFFECTING THE INTEGRATED MOTOR ASSIST AND THE MONITOR SCREEN WITH THE CONTROL GAUGES AND MY
VEHICLE WAS STOPPED TO BE PARKED. AUTOMATIC TRANSMISSION WAS IN D(RIVE). KEY WAS TURNED OFF AND REMOVED. OWNER WALKED AWAY FOR APPOINTMENT. WHEN OWNER RETURNED, VEHICLE HAD MOVED. OWNER NOTICED VEHICL
VEHICLE WAS STOPPED TO BE PARKED. AUTOMATIC TRANSMISSION WAS IN D(RIVE). KEY WAS TURNED OFF AND REMOVED. OWNER WALKED AWAY FOR APPOINTMENT. WHEN OWNER RETURNED, VEHICLE HAD MOVED. OWNER NOTICED VEHICL
Showing the 5 most serious of 6 complaints filed with NHTSA.
