I have a 2006 Honda Pilot , yesterday i had cleaned the mass air flow sensor and the throtle body on it. Today i was driving to work and idle was going up and down and it was accelerating to 2000rpm when i stepped of the gas, it was scary like i had the cruise control on 😆 And the check engine light came on , the scan tool said "unexpected high idle". I was worried i thought i had broken something while cleaning the throttle body , then i removed the battery cables for 30 min and put them back on and followed your steps and it worked it runs way better than before it idles perfectly and the check engine light is gone! Thank you very much its people like you that make RUclips what it is today an amazing app for knowledge to save people big 💵💵💵 keep up the good work and thank you for your time to make videos to help people like me
It worked perfectly for my 07 accord bro preciate it ! I was having low idle when my ac/heat was on .. i did this procedure and my idle is normal again
Great video but it does not work with my 2004 Accord V6 6-Speed. I have tried 10 times and it simply will not work. Upon doing research I am thinking this whole procedure does not work, and you MUST have a compatible OBD2 Reader. Usually for Hondas 2003 and up you have to do this procedure AND you have to have a bi-directional OBD2 scanner that is capable of relearning, or an OBD2 scanner with HDS Software (Honda & Acura Diagnostic Systems). I was told without a bidirectional OBD2 scanner and or HDS this procedure cannot be done. And if it worked for you guys it was a mere coincidence, or your car did not need relearning in the first place.
@@fortuneikechukwu1778 thanks man! After I got a proper scanner capable of relearning my car worked fine! My car would not relearn without a Bidirectional scanner! After I got one it relearned in only a few minutes. So I know now it's required
Yeah I'm pretty sure this only applies to electronic throttle bodies I tried this too after replacing a maf, valve timing spool assembly and my tps sensor I have a scan tool that tells me readiness and the 3 times I did this it said idle relearn incomplete I think some people don't know that 2005 was the last year on the 7th gen accords to have a conventional throttle body before they started using drive by wire
just wanna share my experience, this happened to my crv 3rd gen. i had high idle problem after i inadvertently removed the throttle body to clean it. I gave up trying any available option to reset it. so I ended up taking my car to someone who remaps ecu. He cured the idle problem right away. So i think the ecu can only be reset by some kind of diagnostic tools or specialised tool for honda car..
Another thing they might have done is clear the PCM. There are 3 ways to clear DTC's: 1. DTC clear, 2. PCM clear, and 3. CKP clear. #1 clears the DTC's only; #2 cleaers the PCM but not the CKP, and you must do the idle relearn after that; and #3 clears the CKP which involves a procedure to reset it. So maybe the guy did #2 and had to do the idle relearn. You need a scan tool to do #2.
Followed this, held at 3k rpm until hit 194, as soon as I let go it dies won't idle. This is my issue I have to keep it accelerated to keep it on. Replaced maf, throttle body gasket, and intake tube.
i have my honda odyssey it reports that the computer box is not working but itook that same computer box to another honda it performs what would be the promblem with my honda heip plz
My 06 accord 2.4 always throws the egr code no matter what we do have done 3 differnt egr valves on it didnt work cleaned pathway and still nothing any ideas
I have a 06 accord which idles up and down in netrual. Starts alright then starts to rav up and down slightly Would this help fix the issue? Or is there a larger problem to address? Scantool gave: no learned position
hey my 2007 is having a high idle issue after I had the intake off to replace the starter motor. I also cleaned the MAF with proper cleaner. now I have a high idle, i was trying to do this re learn procedure, however it hasn't worked so far. Is there any guide line as to what the engine temp should be before doing this procedure??
+NutzAboutBolts k i got that from watching the video lol, so it doesn't matter if the engine is cold or not when starting this re learn procedure? thanks again, I like how the corolla S is coming along. nice work!!
It didnt work for me and I had to do a reset following this procedure: 1. Remove negative battery terminal. 2. Remove positive battery terminal. 3 Be sure you arent going to make contact with the battery, for later steps possibly even remove it from the car if needed 4. Connect the battery cables together either using a jumper cable or clamp them together if they reach. 5. Turn on your key to on (not ACC, to on) and yes there will be no lights on the dash. 6. Leave for 10 minutes. 7 Turn your key back to off, reconnect positive then negative and THEN follow the idle relearn procedure you will find pasted all over youtube (or just start the car rev 3k rpm until the car reaches temp and then leave it to idle 10 min). You will also need the radio code and possibly relearn your auto windows, for which there is good info for on youtube.
What's the purpose for connecting the positive and negative to cables? We dont need to have power to do this right? That's why you disconnected them in the first place. Got a little lost after you said that. I just did a drain and refill and changed the filter on the outside of my trans. Now dealing with high idle
@@israel2035 this did not help. Idle went to about 1800 for a little while but made it's way back up to 2,000. So my car is still idling at 2,000 and it wont shift out of park. I also let it sit for almost 20 minutes after and still nothing. I have to use the button to shift into gear also
Hello everybody, I have a 2006 Honda Accord EX 2.4L K24A8 engine(I4) and its perfect condition, well maintained from me and the past original owner. The issue I’m having is that when I want to accelerate it feels like it doesn’t and I see my RPM struggling to past 3000. I can get to 65 on the freeway but it takes a while. The transmission feels smooth and shifts fine. I have clean my mass airflow sensor, bought a new throttle body and EGR valve, sparks plug are new, new air filter and new starter but I still have the problem. Any clue what could be?
Your problem is a little screen which is a tiny filter on the VTEC Solenoid Spool Valve. It’s located behind the engine on the passenger side. You’ll to take out four 10 mm screws then proceed to remove the small filter and spray it thoroughly with parts cleaner or brake cleaner put it back it could resolve your issue. Also also I would recommend to change the engine oil right before you complete this filter cleaning process.
Hi I have a 2005 Honda Accord and my navigation system is not working and so it doesn’t allow me to adjust the speed of the AC. Is there a way to change it without using the touch screen?
I got a 07 accord se with touch Navi when I got it we had to go through literal hell to get the radio/gps codes but we got it popping and I love it it takes you old routes only downfall is some routes don't exist anymore 😂
@@NutzAboutBolts do you know if I can hose down my engine bay just like that or do I cover anything ? Some people told me to leave my car running when doing it cus there's a lot of dried up dirt cus my bumpers missing
Didn’t work for me. Wouldnt even hit 3,000 for the first 5 minutes, finally got it to 3,000 rpms and car is misfiring. Decided to shut it down after a couple minutes of that.
You should play some music softly in the background, something jazzy or techno not heavy metal, and write the script of what you're going to say before you begin filming. It'll help your vids look more refined and professionally done which will help grow your subscribe base.
+NutzAboutBolts Please don't do that. There's no need for it. You're not making a music video or telling a story. Background music in instructional videos cause more problems than they solve. You're goal for your videos should be to get across the useful instructions to your viewers in a clear and concise manner without any distractions (music, etc.). Thanks for all your great videos.
+Khyber Safi thanks for your honest opinion, I think background music in an instructional video is pretty hard to in-cooperate together because it'll defeats the purpose of listening to the instruction... Thank you guys for supporting us!
I have a 2006 Honda Pilot , yesterday i had cleaned the mass air flow sensor and the throtle body on it. Today i was driving to work and idle was going up and down and it was accelerating to 2000rpm when i stepped of the gas, it was scary like i had the cruise control on 😆 And the check engine light came on , the scan tool said "unexpected high idle". I was worried i thought i had broken something while cleaning the throttle body , then i removed the battery cables for 30 min and put them back on and followed your steps and it worked it runs way better than before it idles perfectly and the check engine light is gone! Thank you very much its people like you that make RUclips what it is today an amazing app for knowledge to save people big 💵💵💵 keep up the good work and thank you for your time to make videos to help people like me
It worked 2008 CR-V very well.
The idle was 1.2k after throttle body cleaning, became 0.75 now after this procedure.
Thank you very much.
It worked perfectly for my 07 accord bro preciate it ! I was having low idle when my ac/heat was on .. i did this procedure and my idle is normal again
I've seen others peoples videos , its a long process they want you to waste 1 hr and a tank of gas, your process is simple and fast !!👍
Great video but it does not work with my 2004 Accord V6 6-Speed. I have tried 10 times and it simply will not work. Upon doing research I am thinking this whole procedure does not work, and you MUST have a compatible OBD2 Reader. Usually for Hondas 2003 and up you have to do this procedure AND you have to have a bi-directional OBD2 scanner that is capable of relearning, or an OBD2 scanner with HDS Software (Honda & Acura Diagnostic Systems). I was told without a bidirectional OBD2 scanner and or HDS this procedure cannot be done. And if it worked for you guys it was a mere coincidence, or your car did not need relearning in the first place.
You right bro
@@fortuneikechukwu1778 thanks man! After I got a proper scanner capable of relearning my car worked fine! My car would not relearn without a Bidirectional scanner! After I got one it relearned in only a few minutes. So I know now it's required
@@youandiryan nice how much do they cost? Know a good one? Thx
@@jgarcia690 you can get a decent one on Amazon for a few hundred dollars. It will read you stuff that a regular one won't be able to
Yeah I'm pretty sure this only applies to electronic throttle bodies I tried this too after replacing a maf, valve timing spool assembly and my tps sensor I have a scan tool that tells me readiness and the 3 times I did this it said idle relearn incomplete I think some people don't know that 2005 was the last year on the 7th gen accords to have a conventional throttle body before they started using drive by wire
Short and to the point, nice! Question: Do you have to start with a cold engine or can you start with a hot engine too?
You want to do this while the engine is warmed up.
do you have to do this when the engine is cold, or can you do it when it's warm? if it's warm, what do you do differently?
just wanna share my experience, this happened to my crv 3rd gen. i had high idle problem after i inadvertently removed the throttle body to clean it. I gave up trying any available option to reset it. so I ended up taking my car to someone who remaps ecu. He cured the idle problem right away. So i think the ecu can only be reset by some kind of diagnostic tools or specialised tool for honda car..
They just recalibrated the tps.
Which is done elctronically
Another thing they might have done is clear the PCM. There are 3 ways to clear DTC's: 1. DTC clear, 2. PCM clear, and 3. CKP clear. #1 clears the DTC's only; #2 cleaers the PCM but not the CKP, and you must do the idle relearn after that; and #3 clears the CKP which involves a procedure to reset it. So maybe the guy did #2 and had to do the idle relearn. You need a scan tool to do #2.
where can i find ecu K3 -- U51 for honda accord 2003 -04 model
Thanks 🙏 a lot you have saved money 💴. It did really work.
What counts as a high idle
Anything above 800rpms where it normally idles at
Where did this procedure come from? Does it actually do anything? The FSM procedure involves the Honda scan tool and driving the car.
Followed this, held at 3k rpm until hit 194, as soon as I let go it dies won't idle. This is my issue I have to keep it accelerated to keep it on. Replaced maf, throttle body gasket, and intake tube.
Do you have a check engine light? Could be your idle air control issue.
Did you fix this issue, I’m having the same issue as well!
@@NutzAboutBoltsI have a check engine light with code p0113
Worked for me. Thanks
Excellent helpful video.... Thanks!
If the ac was on when I started the car, then do I have to start all over? 🙄
Are the engines on these Hondas just LOUD?
Thanks for posting.
+Rich Lo no problem :)
i have my honda odyssey it reports that the computer box is not working but itook that same computer box to another honda it performs what would be the promblem with my honda heip plz
The po685 says it's a engine module on my 2004 Acura TSX does that mean I have to change the negative terminal or what I'm so confuse d
My 06 accord 2.4 always throws the egr code no matter what we do have done 3 differnt egr valves on it didnt work cleaned pathway and still nothing any ideas
This still is not working for me. Any other ideas?? Thanks for the help!
Toby, is that you?
The office 😂😂😂
how the hell are u supposed to hear the fan kicking in over the engine noise?
You can feel the engine rpms bog just as the fan cycles on, 👍🏼
@Devilik i dont even have this car no more
I have a 06 accord which idles up and down in netrual. Starts alright then starts to rav up and down slightly
Would this help fix the issue? Or is there a larger problem to address?
Scantool gave: no learned position
Motor mounts
Do you know where the ecu is located?
hey my 2007 is having a high idle issue after I had the intake off to replace the starter motor. I also cleaned the MAF with proper cleaner. now I have a high idle, i was trying to do this re learn procedure, however it hasn't worked so far. Is there any guide line as to what the engine temp should be before doing this procedure??
+salman esmail you run the car at 3000 rpm
Until the radiator fan comes on or the coolant temp reaches 194 degree. Then you let it idle for 5 minutes.
+NutzAboutBolts k i got that from watching the video lol, so it doesn't matter if the engine is cold or not when starting this re learn procedure? thanks again,
I like how the corolla S is coming along. nice work!!
salman esmail
yeah, I think once the engine warms up, you just let it idle so the ecu knows that it's ok
@@NutzAboutBolts my car iddles only when l start it in the morning
Teu kadeleh jarum RPM na
It didnt work for me and I had to do a reset following this procedure:
1. Remove negative battery terminal. 2. Remove positive battery terminal. 3 Be sure you arent going to make contact with the battery, for later steps possibly even remove it from the car if needed 4. Connect the battery cables together either using a jumper cable or clamp them together if they reach. 5. Turn on your key to on (not ACC, to on) and yes there will be no lights on the dash. 6. Leave for 10 minutes. 7 Turn your key back to off, reconnect positive then negative and THEN follow the idle relearn procedure you will find pasted all over youtube (or just start the car rev 3k rpm until the car reaches temp and then leave it to idle 10 min). You will also need the radio code and possibly relearn your auto windows, for which there is good info for on youtube.
What's the purpose for connecting the positive and negative to cables? We dont need to have power to do this right? That's why you disconnected them in the first place. Got a little lost after you said that. I just did a drain and refill and changed the filter on the outside of my trans. Now dealing with high idle
My car is still at a high idle. Idling at 2300-2000. Any other ideas on this problem?
My car is still at a high idle. Idling at 2300-2000. Any other ideas on this problem?
Fabian Rodriguez did you fix it
@@israel2035 this did not help. Idle went to about 1800 for a little while but made it's way back up to 2,000. So my car is still idling at 2,000 and it wont shift out of park. I also let it sit for almost 20 minutes after and still nothing. I have to use the button to shift into gear also
2007 Accord 2.4 no start injectors not firing
You need a scan tool that’s capable of “TPS” reset (recalibrate). Preferably with Honda data.
Hello everybody, I have a 2006 Honda Accord EX 2.4L K24A8 engine(I4) and its perfect condition, well maintained from me and the past original owner. The issue I’m having is that when I want to accelerate it feels like it doesn’t and I see my RPM struggling to past 3000. I can get to 65 on the freeway but it takes a while. The transmission feels smooth and shifts fine. I have clean my mass airflow sensor, bought a new throttle body and EGR valve, sparks plug are new, new air filter and new starter but I still have the problem. Any clue what could be?
Your problem is a little screen which is a tiny filter on the VTEC Solenoid Spool Valve. It’s located behind the engine on the passenger side. You’ll to take out four 10 mm screws then proceed to remove the small filter and spray it thoroughly with parts cleaner or brake cleaner put it back it could resolve your issue. Also also I would recommend to change the engine oil right before you complete this filter cleaning process.
Try replace your speed sensor
Had the same issue bro, change your solenoid. It sits behind your engine.
Hi I have a 2005 Honda Accord and my navigation system is not working and so it doesn’t allow me to adjust the speed of the AC. Is there a way to change it without using the touch screen?
Emiliano Gallegos wtf accord at that time came with navigation I thought mine was the highest you could get
I got a 07 accord se with touch Navi when I got it we had to go through literal hell to get the radio/gps codes but we got it popping and I love it it takes you old routes only downfall is some routes don't exist anymore 😂
This work on Civic 2009 ?
You from $RR
My rpms go a little down then up everytime I let off my gas pedal on my 05 4 cylinder, will this fix
Clean the throttle body, possible carbon build up
@@NutzAboutBolts okay thanks
@@NutzAboutBolts do you know if I can hose down my engine bay just like that or do I cover anything ? Some people told me to leave my car running when doing it cus there's a lot of dried up dirt cus my bumpers missing
@@Scatpack23 don’t water the engine bay while engine is hot.
@@NutzAboutBolts okay thanks
Didn’t work for me. Wouldnt even hit 3,000 for the first 5 minutes, finally got it to 3,000 rpms and car is misfiring. Decided to shut it down after a couple minutes of that.
Thats a bad cylinder isn't it .
Looks like your radio is on... oops.
I can't see nothing.
you still have a prius?
+tankyuong1 yes
yes I do,best car I ever owned, thanks for the great videos especially the sparkplug change on prius.
tankyuong1
np :)
This Is not work
Ok what's the reason for doing this procedure when do you have to do this??
Carlos Rios it's in the description
can you post a video on how to replace a 2003 Honda accord lx v4 ECM with error code p0685 please.
did u find a video or have someone fix it?
It was just a bad ground the whole time.
Breanna Reed i have the same problem .
Have u found the problem?
To fix your code you changed your ground on your battery the code just appeared on my tsx maybe that's what I need to do but it said engine module
Doesn't work on my 07 Crv , !!
You should play some music softly in the background, something jazzy or techno not heavy metal, and write the script of what you're going to say before you begin filming.
It'll help your vids look more refined and professionally done which will help grow your subscribe base.
+Biddybalboa What kind of background music do you recommend? I think I've tried this before with no success lol...
+NutzAboutBolts Please don't do that. There's no need for it. You're not making a music video or telling a story. Background music in instructional videos cause more problems than they solve. You're goal for your videos should be to get across the useful instructions to your viewers in a clear and concise manner without any distractions (music, etc.). Thanks for all your great videos.
+Khyber Safi thanks for your honest opinion, I think background music in an instructional video is pretty hard to in-cooperate together because it'll defeats the purpose of listening to the instruction... Thank you guys for supporting us!
MrRangerZr1
haha... I think we tried that once with no success, so we won't be putting any music in the background. Thank you for your input :)
Does anyone know where 194 degrees would lie on the temp gauge? IDK how to tell when fan went on...