2002 Honda examine engine light is on, exactly how do I rotate off the examine engine light?The proper way to rotate off the inspect engine irradiate on a 2002 honda accord, that course, is to repair the trouble that caused it come come on. Another means I check out on a website to be to lug your automobile to one Autozone that will diagnose the problem and reset the light for you (and hope you buy the component to fix the problem). The quick and dirty method is come remove one of the battery cables for about 10 secs (when the engine is off of course) climate reconnect it.-It is actually illegal because that Autozone employees to simply erase the engine code because they did that before and got sue by several people because they erased the engine code and also then something went wrong v the car and the world got pains in accidents. So they not actually supposed to. I only know because my boyfriend works there and he and his boss explained this to me one day as soon as i was curious about this exact thing and started asking questions.I just had actually the EGR valve replaced on ours 2002 Accord for the second time in 2 years. At the very least the price that the component has come down a substantial amount in this time - native $300 to $70 - i suppose since it is a mass produced item since so countless 98 Accords have actually this problem. The last time the automobile had under 80Kmi so was under warranty however this time ns paid an independent mechanic $170 which consisted of the part. He stated it is a poor architecture since even a speck that carbon in the EGR valve can cause it to stay open and also the check engine irradiate to come on. And also he expects it will certainly happen more often together the automobile gets older.An man who is a mechanic where I work-related said he thought it was finest to clean out the deposits and also a great product to perform this to be Marvel an enig Oil (at Walmart for around $2 per pint). He stated to usage 4 oz in the gas tank when filling once per month for a couple of months. Besides possibly avoiding the valve native fouling as often, this should also permit the auto to run longer without needing premium fuel, according to him.Every Honda i have had (and all ns have had is Hondas because that well over 20 years) has compelled midgrade fuel at around 120Kmi then premium at approximately 160Kmi to stop it indigenous pinging, no issue how many times I had it tuned, the plugs replaced, and also the valves adjusted. The male said the Marvel secret Oil will deal with this, also - usage it when per month till the premium fuel is no much longer needed, which will certainly take 3 come 4 months. I have actually no idea if this will work (it\"s a an enig to me! ) but I will offer it a shot since otherwise this is still terrific car.Here is more input indigenous others:When ns bought the 2002 Honda Accord the salesmen said me that the inspect Engine Light would certainly come on at around 7K miles and not to it is in alarmed. This would be freindly a reminder to lug it in because that the 1st service he said. Well simply as the man said at aproximatly 7K the check engine light came on. I called the service department and he insisted top top me bringing it in so that they would carry out the typical oil/filter transforms then reset the light. ~ a little I convinced the man to tell me how to reset the light.THIS IS just how YOU RESET THE inspect ENGINE irradiate ON THE 2002 HONDA ACCORD. 1. With the car Off, Press and also hold down the Odometer expedition Reset Button. 2. If still pressing the trip Reset Button, turn the Ignition Key half way on wherein all your oil, inspect engine lights etc.. Turn on. Don\"t revolve it as much as you would certainly to typically start the car. Wait a few seconds and also the examine engine light will rotate off. 3. Revolve the crucial back to the turn off position and you\"re done. What a scam Honda has actually with the BS inspect Engine Light.In the repair book it says to remove the number 13 (clock ago up) fuse ~ above the passenger next while the ignition is turn off for 10 seconds. That need to work follow to the repair. If the light comes ago on climate u could have a problem.Two different things being addressed top top this whole topic. 1. Come reset the \"Maint Rqrd\" light, girlfriend push and also hold the reset knob and also then connect the accessories via the the ignition switch. 2. Come reset the \"Check Engine\" light, you must either traction the fuse currently mentioned in previous answers or disconnect the an adverse battery cable for a while. (Then make certain you understand the Radio code to reset your radio unit so it works).The previous measures for resetting the business light and also the inspect engine light additionally work ~ above the 2002 Honda Accord. Great insights! say thanks to you! just a keep in mind for the novice repairmen: the fuse panel is within the passenger door on the side of the dash assembly (not under the hood).First you need to identify if it is a \"check engine light\" or a \"maintainance forced light\" A check engine light is normally an amber light with the picture of an engine with a line through it. If this irradiate is on you have to take it come a QUALIFIED repair TECHNICIAN that is qualified of functioning on a Honda. They have actually all the tools required to diagnose your repair.If the is a maint. Required light new Honda\"s space reset by stop the expedition reset button down and also turn the ignition switch to \"on\" while holding the button. Wait until the irradiate goes the end (about 15 seconds) before releasing the button. This light will certainly come on every 7500 miles.AS YOU recognize THE examine ENGINE LIGHT comes ON because that A selection OF REASONS. A DIAGNOSTIC WOULD have to BE operation TO check out WHAT CODES space COMING UP. ASSUMING that YOU have DONE THIS and MADE THE essential REPAIRS at A SHOP, then THE SHOP SHOULD have actually RESET THE examine ENGINE LIGHT. IF girlfriend DID THE REPAIRS yourself YOU can DISCONNECT THE BATTERY(BOTH optimistic AND negative TERMINALS) LET the SIT FOR around 15-30 MINUTES. IF girlfriend RECONNECT THE BATTERY and START THE ENGINE and THE examine ENGINE irradiate COMES ago ON, THEN all of THE necessary REPAIRS have actually NOT been DONE.All you need to do is disconnect the negative battery terminal. It is not vital to disconnect both. As soon as you\"ve disconnected the terminal, allow the auto sit v no strength for a couple of minutes, climate reconnect the battery terminal. Your light have to not come on, uneven your engine sensors throw an additional code with your car\"s computer.You carry out NOT need to disconnect the battery terminals. All you have to do is rotate the vital to the \"on\" place (not running, but so the the radio etc. Come on) and hold the trip reset switch for around 15-20 seconds. Save IN mind - the the light can be an indication of needed service as protest to simply coming on based on mileage.To be clear, girlfriend must organize in the expedition odometer reset button and also THEN rotate the vital to the \"on\" position. If you favor the battery disconnect method, be sure you have your radio password handy to re-initiate.A pair things genuine quick. The maintain LIGHT deserve to be reset by holding down the odometer while transforming the key. You can reset the examine ENGINE lamp (technically the \"MIL\"...stands for \"MALFUNCTION Indicator Lamp\") by remove the strength supply come the \"ECU\"...stands because that \"Engine control Unit\" or \"Electronic regulate Unit\" depending upon the manufacturer. This will certainly clear every OBDII (On-Board Diagnostic II) codes without inquiry (I\"m suspect we space working top top a 1996 or newer automobile when I reference the OBDII, yet even if not the codes will still it is in cleared.) This can be certainly be completed by removing the an adverse cable for a couple minutes and probably by remove the radio fuse favor the hands-on says (in Hondas the two basic share that continuous power resource for memory features such together fault codes, radio stations, and also whatnot.) If you space doing this to get through one emissions inspection where they hook approximately the computer via the OBDII connector you\"ll have to wait all over from 5 to 50 miles, rarely longer, for the computer to run a series of diagnostic self checks ~ above the different systems. Till that happens the inspection will certainly not even initiate because, guess what, the EPA that mandates the OBDII device is not a bunch of idiots. They require manufacturers to meet details requirements once programming these rascals and the self-checks (known technically together \"Readiness Monitors\") are one of them. Because that this kind of inspection 2 (2) of these \"Readiness Monitors\" deserve to be left unchecked when inspected top top vehicles up to 1999, from 2000 on only one (1) \"Readiness Monitor\" is enabled to be unchecked for the investigate to initialize. Also, you should recognize that when a diagnostic query is do on that computer a block that time before and also after the error is stored. This block contains all of the vehicles streaming telemetric data at the moment of the fault(s). Once you erase the code you erase the data too. This information is extremely useful to anyone trying to diagnose your problem. They\"ll be able to tell if the engine was warm or cold, what your rate was, what RPM range, exactly how much air and also how lot fuel the engine was using, the position of the throttle, how hot the waiting coming into the engine was, and also a lot of other stuff the they\"ll certainly be billing friend for have to they have to take the time to recreate the difficulty to regather a big enough data set to make a suitable diagnosis. Have to you clear the codes, they\"ll have the ability to see that too, by looking at exactly how many vital starts/warm up cycles and how many \"Readiness Monitor\" checks have developed since the auto had the battery disconnected/codes cleared. The mechanic in me gets thoroughly irritated when Jiffy Lube or some parts store gets rid of the password after check it and also not knowing just how to deal with it or even what it is besides what the scan tool in their hand or their computer tells castle the summary is...and no the little clue how to effectively go behind the computer and manually examine the equipment (after all car computers have the right to go bad too and report false positives). It\"d it is in ashame come replace even just a hundred dollars worth of sensor(s) just to uncover out girlfriend actually needed a $200-$1200 computer system ). Once the customer concerns me with only a password in their hand and also says I need this fixed, I simply shake mine head...okay, every you have actually is the code guess the entire system will have to be checked instead of keying in ~ above specifics in ~ the error data set. This can be most frustrating come a mechanic, but the business man in me just wants come laugh...SURE, heck yeah, should be a challenging one, if Joe Bob Partscounterman through his high dollar scan tool can\"t figure it the end then we\"ll probably need to spend little bit on the (I yes, really don\"t gouge in this scenario, yet there are plenty who do...by the means Joe Bob\"s scan device is what we call a share scanner and also probably cost the store around $300-$600...pretty high-quality right, NOPE a shop that solutions your type car should have something a bit more specific to your car, such together our $2200+ Teradyne Tester w/ Honda software application <1>)...an hour & half or three later on in genuine time, if you come the end on the happy side the this i tell you, you require a set of plugs and also somebody misrouted a vacuum hose and you just wasted good money and hours of ours time (mainly trying to gain it to act up/set a code/etc.), and also yes, think it or not most mechanics perform feel like it\"s a garbage of time nevertheless of whether or no you\"re paying. ~ above the flip side of this i come ago to you and also say yeah her torque converter is starting to come apart and clogged up some of the liquid passageways in your transmission which resulted in some of the various other internal components burning up and also we\"ll have to take it out, tear it down, and also make a list...but it shouldn\"t be too negative though considering over there doesn\"t seem come be any obvious symptoms, every the gears stills duty so the hardparts must be good. At this point, the customer asks just how much and I phone call him approximately a $1000.00 because we caught it early. EARLY! castle exclaim...$1000.00! castle cry, but it doesn\"t feel choose anything\"s wrong, and also I tell them, \"That\"s because ingenius Honda designers programmed one alternate shift pattern for occasions such together this to save the tough parts. That method it deserve to make it to the shop once the \"MIL\" come on there is no doing substantial amounts of damages running the invoice up even higher for a full overhaul. Normally we\"d just have to replace the torque converter for $400-$600, but this one must have come apart also fast and also now we\"re dealing with internals,\" i say. IT\"S in ~ THIS specific MOMENT the EVERY SHOP OWNER/MECHANIC/SERVICE WRITER/ETC. Can SEE the IN their FACE, THEY desire TO absent THEMSELVES SO tough IN THE . \"WHY go I put IT OFF! WHAT does A PARTS male AT together & together AUTO components KNOW about THE inside OF A TRANSMISSION, IF HE\"S SO smart HE\"D be DOING THIS not THAT\" and also IT\"S at THIS precise MOMENT the EVERY one of US CAN\"T aid BUT feeling WHAT THE GERMANS contact \"SCHADENFREUDE\" (look that up). It\"s the truth, a human being being in that scenario might outwardly present some empathy or at the very least professionlism, however inside the mischievous tiny voice in our top is laughing it\"s rear-end off. Unless you personally unplugged something and right after the the light came on, don\"t disconnect the battery come reset the light, especially if this is for a state inspection and it\"s early out this month. By the way I used the infection example since I just encountered this because that fella ~ above his Toyota 4Runner. He to be so male he to be going to take me to court since he believed I to be trying come rip that off. I finished up making a resolve him. He\"d take it it to a dealer (I\"m an independent), have them examine it, and if i was dorn I\"d offer him a refund and also reimburse him because that the tow come the dealer. After the dealer looked at it and also told that they didn\"t rebuild transmissions the was educated he\"d need to buy one more for well over $2,000. Needless to say we did the for him, and now his little around city beater (again his description) is in having an entire list (mostly his list LOL) excellent to it. It\"s in reality pretty funny, in my endure it\"s cases like these the make the ideal customers.All you do is take it a crucial and push the tiny black indent part, and light goes back to green.Fuse 13 functioned like a charm. When I plugged it back in the headlights come on. I usage auto-off and had come cycle castle manually once. Check Engine is off. We\"ll provide it 50-100 miles and see.

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THANKSThe best and also only true method to reset a \"check engine light\" is no to go to Autozone or any kind of where that has a scan device or OBD II and also have the turned off simply fix the trouble then a auto technican will turn it off or it will just come earlier on in a matter of time,DON\"T disconnect the battery your simply going come reset her vehicles memory and reset every emission monitors and also have come go with a drive cycle and also by time the resets its walking to create the \"engine light\" agian. So over there is the basics on her 2002 honda accord inspect engine light and how to turn it off.