Question about 2002 Honda Accord
Posted by Anonymous on
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Posted on Jan 02, 2017
A 41 error is your throttle positioning sensor, its a electrical sensor hooked to your injectors telling them how much gas/air to be releasing as u accelerate/deccelerate. Best and only way to fix it is to buy a new sensor. Then reset the cars computer at a diagnostics shop for little or no cost.
Posted on Mar 22, 2009
SOURCE: honda accord 2002
hold down the 1 and 6 button on your radio and turn the radio on. a sequence of numbers and letters will flash. this is your radios serial number. removing the radio is not neccesary. once you have the serial number you can enter the vin number and your personal information into honda.com under stereo and gps service and it will give you the code. if you bought your car used just call a honda dealer and give someone in the service dept your radios serial number and they will give you the code. once you have the code turn your radio on and enter the code. poof. radio is fixed
Posted on May 05, 2009
po505 idle air control if this is the code all hondas do it eventully, small problem easy fix u have 2 choices either remove the idle air control motor and clean the inside of it u will find it's black and the spring inside is stuck clean it with carb cleaner or gum cutter any parts store will have this it's a dirty job it will work for awhile but to replace it is recommended its not expensive for a new one which u can get at any autoparts store autozone,advanced,napa etc. there is only 2 bolts in most cases maybe 3 i doubt it though if u go online t google and type in th eyear make and model and engine size in ur case it's a 3.0 v6 and look for idle air control locations u'll find it to do this job a shop will charge u anywhere from 100.00 for diag to retrive the code plus the part and the labor so about 250.00-375.00 it will only take u honestly maybe 15 minutes to perform only tools needed are a 10 millimeter wrench there is only 1 connector to disconnect and ur done if u do this u will still have the check engine light because u have not cleared it from the computer to do this just disconnect the negative battery terminal (the black one or has a neg sign - don't disconnect the positive side +)for 5 minutes then reconnect and the computer will have reset no more light. good luck it really is that easy
Posted on Oct 10, 2009
hi, "EGR Valve Lift Insufficient Detected" is most often caused by a broken vacuum line going to the EGR valve. So I would check all the vaccum lines to be sure they are tight and not broken.If the vacuum lines are good, you will need to check the electronics that operate the EGR system. thanks
Posted on Oct 26, 2010
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