REALLY appreciate you showing the whole process... including challenges, screw-drop, etc., and how you solved them - that will make it much easier to take when I encounter all the same things! Thanks for this great video!
As a single mom and I can't seem to trust mechanics with my sole means of transportation in 2021, I appreciate a great video that will allow me to fix the problem myself. Great job.
good advice ,mechanics made my car dead cost a new engine ,,, I learnt a lesson once I took apart a whole engine by reading honda service manual and while i did that i found how much the mechanics were amateur and liars and I found that the whole problem was a 20 usd heat sensor I change it and everything was fine but it cost me an eninge because them sşnce that moment ı do everything myself am an engineer and theyr are only kids learning things without thinking the where and whys ..go ahead trust yourself and you can do it,,,women are much more organized thats why are more adequate to do things clean ...salutes from Turkey
@@chawqueeThis happens to my aunt all the time. Car after car she takes her car to a mechanic and they charge her an extra exuberant amount of money, keeps bringing it in time after time and it stays in the shop longer and longer until she just says screw it and buys a new car again. She's tried hiring tweakers but they either don't know what they're doing or are pulling her leg for extra money. Telling her the parts cost more than they actually do so they can profit even though she's also paying them for the job to begin with. It's a shame. She refuses to learn how to work on her cars by herself no matter how often I've told her before to try her best to learn how to fix it on her own. She fixes everything else by hand in her house including the construction. So it's beyond me why she doesn't work on her cars herself.
This is car repair at it's best...lol. Almost always agonizing, especially when things haven't been disconnected for a very long time. Car repair is so often a lesson in persistence and enduring some pain...lol.
Fast idle air valve can cause that problem too if it allows air to pass after car warmup. It suppose to allow air pass only when car is Cold, after that it closes when car get warm.
I try to solve my 99 crv because motor quites on me whenever it wants to, serveral options for me either replace ignition switch harness or fuel pump relay, or distributor, dig into coil pack, I switch distributor from my 01 crv still rite up, looking into RUclips a guy replaced fuel pump relay so I did and start rite up
I did the job, but saw liquid coming out of one of the hoses, I thought: “there’s not supposed to be water in here” so I dumped a lot of it out. Turns out it’s coolant that reaches the throttle body, including the IAC valve. So now I got air in my engine coolant system and the idle jumps around lol. Now I gotta bleed out the air from the coolant system. Just in case anyone else makes the mistake I did.
@@michaelmaldonado2408 Put the front of the car on ramps and open the radiator and idle the engine until the thermostat opens (the top radiator hose will get hot, the electric fan will come on, and coolant will be circulating in the radiator). The ramps place the radiator high above the rest of the cooling system and helps to get rid of any air in the system. Turn the heater temp all the way to warm so the heater core is circulating. Add coolant to the radiator if it's low. Let engine run around 1500 RPM's for about 5-10 minutes longer until there are no more air bubbles or when coolant begins to overflow. Top off radiator if able and replace the cap. Make sure the overflow container is level with the "cool" mark on the side. It can be a little over but add coolant if it's below the "cool" mark. Take car off of ramps and drive it around neighborhood with the heater all the way to warm for a few minutes - then park it, check for leaks, and let it cool completely. Then check the radiator once more and add to fill neck if necessary. Check the overflow container in a few days and replace any coolant that is missing and bring level up to "cool". You should be fine after this procedure. Placing the car's front end on ramps will eliminate any possibility of an air pocket(s) remaining anywhere in the system IF the cooling system has been maintained and there are no issues like overheating or leaks.
Was trying to diagnose my crvs rpm flutter at idle and was trying to figure out where to start in fixing the issue, this just pointed me in the right direction. Thanks!
By cleaning the old dirty one IAC for 1999 Honda CR-V, it stay working for 3 years (the problem was with air conditioning when on the idle almost died and the computer turn the AC off to prevent the engine from idling low) and after 3 years the same problem.happen and I clean it again but it wasn't that dirty and it works for now but it is time to change it, I don't think it will take long anymore.
i have a P1508 code (iacv circuit malfunction) however my 01 AT cr-v idles perfectly fine. i replaced the IACV twice and the car is idling as you described if it were broken (code stays). when i put the original old one on it idles normal again. any thoughts?
yo mate. Firstly Happy New Year.. I have a 1 question. In ur footage u use Low profile socket. If u dont mind can u tell me Where did u buy it and how much is it?
Can you use a manual transmission IAC valve on a automatic ? The price difference between the two is like $100 more for the auto vs the manual. They both look exactly the same part though. I am trying to replace for 1999 Honda CRV EX AWD 2.0L. Also is yours automatic and do you have link to the new part you used? At all Autoparts stores Advanced Auto Parts, Orielly's, and AutoZone it is $257 or so for the automatic tranny one and like $158 for the manual tranny one. I don't get why the price difference is so much!
Im not sure on that bro. But i think the part came from RockAuto.com. Quality parts and replacements. Just have to decide if you want to wait on the part to arrive. But if the part look ls the same and says on the description that it fits your car, only then you should buy. Check out RockAuto.com. look at the prices to see wich is convinient for you.
Hey Omar question for you, I got code P0505 which I know is related to the IAC, my idle is low, not jumping around, if I clean the valve and throttle body should that buy some time until I can get a new valve?
Before you changed it, was your idle bad when you changed into R or D? Mine is okay when starting but when putting into gear it drops RPM and tries to stall
Hi Jay Dee. Thanks for wahtching this video. Both ways it was doing the idle then when on the road it would stall and would have too crank the engine up again. Replaced the valve and that was it. Good luck like subscribe and as always God Bless You
@@robertmackey1442 can't remember the mileage but I tracked my fault down to a bad rubber seal - it's like a figure of 8 to look at and was knackered. I used some instant gasket in its place and my troubles stopped and it became reliable.
The valve uses the coolant temp to actuate the valve to open and close via an electrical device. You need to burp the air out of the cooling system after you replace the valce of it might not work.
I just had a low idle issues before hand. And so I thought I should replace it and I did. And now it has a jumping idle between 1 and 2. What’s the issue?
I think it is because I got a cheap eBay aftermarket one. I can’t get rid of the problem. I have put back the old one and it now is back to the low idle like almost wants to die but doesn’t. I will be looking for one at a junkyard now another day
Amigo gracias burn video le puse uno ala mia pero travajo por 1 año empeso aser lo mismo pero ahora motor suve y vaja y cuando le doy gasoline Como que no quiere correl vien y nose si el muffler sale asy pero sale in Valentin Como si fuera candela no sera el catalist tapado dinde lo comoraste el idle gracias
W up got saint problem where you buy that one check auto zone to much one $198 for it the other one saying better $230 got Honda cr-v 5 speed tell me need buy one for manual auto it difrend thank bro good video
Hi kc thrasher. Thanks for watching this video. I got the iac valve at auto zone. I don't know the price. The customer brought the new part. Or look up RockAuto.com and it should be there for a cheaper price. You just have to wait depending on how much you want to pay for shipping. As always God Bless and like subscribe. Thanks good luck
I bought two new iacv for like 60 and second 40 dollar and they dont work, the first one got fluctuating idle up to 1500 and down to 900 no stopping after cra warmed up, the second one i tought it does work, but the idle was too hight when the car warmed up like almost 1000 rpm, and the air conditioning doesent work with that idle, the computer turn the clutch off after 10 second of engaging, and what i did is clean the ild one with throttle cleaning (the problem with the old one was when i turned the AC on, the rpm engine goes down too low and the computer turned the AC clutch off) and put it back and drive for 3 miles and the AC worked perfict for two years no clutch desengaging anymore, but after the same problem.happen again and i clean it again and it workung for now but i need to buy the original one from honda after the two after market new ones fail to work properly.
Hi there. Yes always spend on the original parts especially things like this. Actuators aswell always buy new from dealership. Its a pretty penny to spend but man you will have a great engine running with oem parts
Go to a junkyard and get one off of a low mileage CR,V and clean it up well. You will be better off with the used OEM part than buying the Chinese junk available around every corner. The OEM part brand-new is $350-$500+++, depending on your location. Don't forget to clean the ports in the throttle body while you have the IAC valve off the car, or better yet, remove the throttle body and give it a good cleaning.
@@plumkey197 you right. I have now three low milage used OEM from ebay, one cost me 55 dollar, and it worth more than that, and two other for only 40 dollar, i bought only one, but the seller sent me two, but they were dirty: gascket and inside, i cleaned them inside and outside gascket side with throttle cleaner and they work fine.
Hi there Valeria Martinez. Try some wd40 on the pigtail then blow air with pressure to remove dirt wich can cause the pig tail not too clip. 😑 don't rinse with water. Hope it helps you mam. Good luck, and as always thank you for watching like subscribe 😊
so i changed this valve and even cleared the code but it continues to pop up p0505. even cleaned the throttle with it on. so i guess the next part is to remove the throttle. 😭 (side note one my socket is in no man’s land 😂😂😢)
REALLY appreciate you showing the whole process... including challenges, screw-drop, etc., and how you solved them - that will make it much easier to take when I encounter all the same things!
Thanks for this great video!
As a single mom and I can't seem to trust mechanics with my sole means of transportation in 2021, I appreciate a great video that will allow me to fix the problem myself. Great job.
good advice ,mechanics made my car dead cost a new engine ,,, I learnt a lesson once I took apart a whole engine by reading honda service manual and while i did that i found how much the mechanics were amateur and liars and I found that the whole problem was a 20 usd heat sensor I change it and everything was fine but it cost me an eninge because them sşnce that moment ı do everything myself am an engineer and theyr are only kids learning things without thinking the where and whys ..go ahead trust yourself and you can do it,,,women are much more organized thats why are more adequate to do things clean ...salutes from Turkey
@@chawqueeThis happens to my aunt all the time. Car after car she takes her car to a mechanic and they charge her an extra exuberant amount of money, keeps bringing it in time after time and it stays in the shop longer and longer until she just says screw it and buys a new car again. She's tried hiring tweakers but they either don't know what they're doing or are pulling her leg for extra money. Telling her the parts cost more than they actually do so they can profit even though she's also paying them for the job to begin with. It's a shame. She refuses to learn how to work on her cars by herself no matter how often I've told her before to try her best to learn how to fix it on her own. She fixes everything else by hand in her house including the construction. So it's beyond me why she doesn't work on her cars herself.
This is car repair at it's best...lol. Almost always agonizing, especially when things haven't been disconnected for a very long time. Car repair is so often a lesson in persistence and enduring some pain...lol.
Used your video today, thanks very much!
Glad too read this. Thank you
Thanks bro I've been trying to find a video like this for months now
good video. Those 2 lines under the IAC valve are not suction hoses. They are coolant hoses that cool the valve
I have to replace the same part , watching your video gave me the confidence to do it. I will Let you know when I will replace it, thanks.
Excellent job my friend. I just bought my daughter this type of CRV and will have to do the same job. Thanks!
Fast idle air valve can cause that problem too if it allows air to pass after car warmup. It suppose to allow air pass only when car is Cold, after that it closes when car get warm.
This was so helpful. Thank you!!
Thank you so much for this video, my CRV idling drops to less than 1000rpm when put in drive or AC on. Those this serve same purpose
Thank you so much helped me a lot!!
Thanks for the excellent video.
Muchísimas gracias..por la explicación..no entiendo mucho el inglés pero me ayudo bastante .....problema arreglado .....
That was awesome man. Really helpful.
Thanks for watching
thx bro really helpful
I try to solve my 99 crv because motor quites on me whenever it wants to, serveral options for me either replace ignition switch harness or fuel pump relay, or distributor, dig into coil pack, I switch distributor from my 01 crv still rite up, looking into RUclips a guy replaced fuel pump relay so I did and start rite up
I did the job, but saw liquid coming out of one of the hoses, I thought: “there’s not supposed to be water in here” so I dumped a lot of it out. Turns out it’s coolant that reaches the throttle body, including the IAC valve. So now I got air in my engine coolant system and the idle jumps around lol. Now I gotta bleed out the air from the coolant system. Just in case anyone else makes the mistake I did.
How did you bleed the air?
@@michaelmaldonado2408 Put the front of the car on ramps and open the radiator and idle the engine until the thermostat opens (the top radiator hose will get hot, the electric fan will come on, and coolant will be circulating in the radiator). The ramps place the radiator high above the rest of the cooling system and helps to get rid of any air in the system. Turn the heater temp all the way to warm so the heater core is circulating. Add coolant to the radiator if it's low. Let engine run around 1500 RPM's for about 5-10 minutes longer until there are no more air bubbles or when coolant begins to overflow. Top off radiator if able and replace the cap. Make sure the overflow container is level with the "cool" mark on the side. It can be a little over but add coolant if it's below the "cool" mark. Take car off of ramps and drive it around neighborhood with the heater all the way to warm for a few minutes - then park it, check for leaks, and let it cool completely. Then check the radiator once more and add to fill neck if necessary. Check the overflow container in a few days and replace any coolant that is missing and bring level up to "cool". You should be fine after this procedure. Placing the car's front end on ramps will eliminate any possibility of an air pocket(s) remaining anywhere in the system IF the cooling system has been maintained and there are no issues like overheating or leaks.
Was trying to diagnose my crvs rpm flutter at idle and was trying to figure out where to start in fixing the issue, this just pointed me in the right direction. Thanks!
Hopefully it works for you boss.
Bolts falling. Happens all the time 👍👍
Thank you !
By cleaning the old dirty one IAC for 1999 Honda CR-V, it stay working for 3 years (the problem was with air conditioning when on the idle almost died and the computer turn the AC off to prevent the engine from idling low) and after 3 years the same problem.happen and I clean it again but it wasn't that dirty and it works for now but it is time to change it, I don't think it will take long anymore.
thank you!
Hi ReddColdHearted, thanks for watching my video. God Bless You. Like subscribe.
i have a P1508 code (iacv circuit malfunction) however my 01 AT cr-v idles perfectly fine. i replaced the IACV twice and the car is idling as you described if it were broken (code stays). when i put the original old one on it idles normal again. any thoughts?
Nice job where did you buy the part from
Hi, would these steps be similar for a 2001 Honda Accord?
yo mate. Firstly Happy New Year.. I have a 1 question. In ur footage u use Low profile socket. If u dont mind can u tell me Where did u buy it and how much is it?
Harbor Freight Genie L for about 14.99 the set
@@omarlopez-eb2nd thanks mate :)
Can you use a manual transmission IAC valve on a automatic ? The price difference between the two is like $100 more for the auto vs the manual. They both look exactly the same part though. I am trying to replace for 1999 Honda CRV EX AWD 2.0L.
Also is yours automatic and do you have link to the new part you used?
At all Autoparts stores Advanced Auto Parts, Orielly's, and AutoZone it is $257 or so for the automatic tranny one and like $158 for the manual tranny one. I don't get why the price difference is so much!
Im not sure on that bro. But i think the part came from RockAuto.com.
Quality parts and replacements. Just have to decide if you want to wait on the part to arrive. But if the part look ls the same and says on the description that it fits your car, only then you should buy. Check out RockAuto.com. look at the prices to see wich is convinient for you.
@@omarlopez-eb2nd Thanks bro and great video!
Sir my crv 1998 is revving high when i put it in neutral but in other gears it is fine around 700-800. Please help
Hey Omar question for you, I got code P0505 which I know is related to the IAC, my idle is low, not jumping around, if I clean the valve and throttle body should that buy some time until I can get a new valve?
I cleaned mine out n still is low around like 4/500 ish
Will a bad IAC also cause the engine to stall? I have a 2000 Honda CRV and sometimes the engine stall coming off the freeway.
That could be a failing fuel pump or your fuel sending unit also iac do you have a code coming up?
Salut am aceeași problema la masina , îmi poți spune dacă merge și curățat aceea supapa?
Before you changed it, was your idle bad when you changed into R or D? Mine is okay when starting but when putting into gear it drops RPM and tries to stall
Hi Jay Dee. Thanks for wahtching this video. Both ways it was doing the idle then when on the road it would stall and would have too crank the engine up again. Replaced the valve and that was it. Good luck like subscribe and as always God Bless You
Could also be a map sensor mine was jerking real bad when i put it into gear and then stall so id have to unplug the map sensor to get my car to move
What was the mileage of the car when you did thos
@@robertmackey1442 can't remember the mileage but I tracked my fault down to a bad rubber seal - it's like a figure of 8 to look at and was knackered. I used some instant gasket in its place and my troubles stopped and it became reliable.
Is coolant supposed to come out of the two hoses when you take the valve out?
The valve uses the coolant temp to actuate the valve to open and close via an electrical device. You need to burp the air out of the cooling system after you replace the valce of it might not work.
My Honda 2001 is P1508
actual
Idle Air Control Valve Circuit ???
can this cause vibrating at idle?
Hello, what happens if the car still has those slow start issues, is it normal for it to strat with so little RPMs? what should I look next
Look into the spark plugs aswell the. Throttle body. Sorry for a 3week latwe response.
Did a guy say "I'm going to Canada you want to come or not?" at 17:40 😂
Controversy! Yes he did mate 😆 😆
Would there be any issues if you didn’t put grease?
Nah not quite. Unless you drive in a really dusty roads but not necessary. You can if you like 👍
Lol love that cooño word jaja
Where did you buy your part what brand
I just replaced the iacv and now the idles jumping up and down between 1 and 2 rpms in a steady rhythm now. What should I do? Put the old one back on?
I just had a low idle issues before hand. And so I thought I should replace it and I did. And now it has a jumping idle between 1 and 2. What’s the issue?
I think it is because I got a cheap eBay aftermarket one. I can’t get rid of the problem. I have put back the old one and it now is back to the low idle like almost wants to die but doesn’t. I will be looking for one at a junkyard now another day
Amigo gracias burn video le puse uno ala mia pero travajo por 1 año empeso aser lo mismo pero ahora motor suve y vaja y cuando le doy gasoline Como que no quiere correl vien y nose si el muffler sale asy pero sale in Valentin Como si fuera candela no sera el catalist tapado dinde lo comoraste el idle gracias
The rpms were high because your engine was cold & was warming up
W up got saint problem where you buy that one check auto zone to much one $198 for it the other one saying better $230 got Honda cr-v 5 speed tell me need buy one for manual auto it difrend thank bro good video
How much was the iac valve and where did you get it
Hi kc thrasher. Thanks for watching this video. I got the iac valve at auto zone. I don't know the price. The customer brought the new part. Or look up RockAuto.com and it should be there for a cheaper price. You just have to wait depending on how much you want to pay for shipping. As always God Bless and like subscribe. Thanks good luck
Gracias de cora bro contestarme 0000
Got code to p3181 don't now what are it puede dejar saver está primera Honda cr-v que tengo nose nada de ella lol gracias
But I don’t know why it didn’t start when I was gonna go home from work, then hit buttom of gas tank and start rite up too
I bought two new iacv for like 60 and second 40 dollar and they dont work, the first one got fluctuating idle up to 1500 and down to 900 no stopping after cra warmed up, the second one i tought it does work, but the idle was too hight when the car warmed up like almost 1000 rpm, and the air conditioning doesent work with that idle, the computer turn the clutch off after 10 second of engaging, and what i did is clean the ild one with throttle cleaning (the problem with the old one was when i turned the AC on, the rpm engine goes down too low and the computer turned the AC clutch off) and put it back and drive for 3 miles and the AC worked perfict for two years no clutch desengaging anymore, but after the same problem.happen again and i clean it again and it workung for now but i need to buy the original one from honda after the two after market new ones fail to work properly.
Hi there. Yes always spend on the original parts especially things like this. Actuators aswell always buy new from dealership.
Its a pretty penny to spend but man you will have a great engine running with oem parts
Go to a junkyard and get one off of a low mileage CR,V and clean it up well. You will be better off with the used OEM part than buying the Chinese junk available around every corner. The OEM part brand-new is $350-$500+++, depending on your location. Don't forget to clean the ports in the throttle body while you have the IAC valve off the car, or better yet, remove the throttle body and give it a good cleaning.
@@plumkey197 you right. I have now three low milage used OEM from ebay, one cost me 55 dollar, and it worth more than that, and two other for only 40 dollar, i bought only one, but the seller sent me two, but they were dirty: gascket and inside, i cleaned them inside and outside gascket side with throttle cleaner and they work fine.
Thanks for the video nice job bro👍🏼
Did you have a code?
My sensor pigtail wont clip in any suggestions ?
Hi there Valeria Martinez. Try some wd40 on the pigtail then blow air with pressure to remove dirt wich can cause the pig tail not too clip. 😑 don't rinse with water. Hope it helps you mam. Good luck, and as always thank you for watching like subscribe 😊
so i changed this valve and even cleared the code but it continues to pop up p0505. even cleaned the throttle with it on. so i guess the next part is to remove the throttle. 😭
(side note one my socket is in no man’s land 😂😂😢)
It should have come with a gasket it looks like that old gaskets too pitted to actually be safe to put back in conyo!
My Honda cr-v 2000 2.0 l have a same problem, 131,47$ at Ama...
Fuel’s not gonna squirt out
I don't recall fuel squirting. But if so it shouldn't be too much
$50 amazon
🤔🤔🤔🤔🤔
Its been a long time since this video.
Refresh my brain please.
Lol
You didnt do this correct the idle is hanging after you blip the throttle
Way too much talking and background noise
It's was a shop so I wouldn't expect it to be silent. And sorry for the to much talking what can we do lol 😆