RPM problems 1998 Honda Accord

I had a head gasket repair done on it, I had a new knock sensor installed and now the RPM's are going up and down when it idles. What is wrong with this car?
www.atljunkcars...

[@nvlavoz6424]

If u still have this problem try getting s new pvc valve. That was my problem and it idled just as yours does in the video. Make sure u get the grommet as well if the old one is hard and damaged

[@yeeyosichannel8943]

if you spray or clean the throthle body, rpm will go up and down like this, but it will come to a normal til it dry

[@AL-vw7kx]

did it honk by itself too? XD ... that car is possessed! lol

[@midwestfarm757]

check the EGR. I had this happen on my accord. the port for the EGR clogs overtime, causing erratic idle.

[@calebjanssen3482]

JDS John were is this location on the car I have a 98 accord

[@kerrinhotereni]

Same here where's it located

[@jlgtapout]

from the comments it seens to be alot of diferent shit

[@tubefreak3424]

jose #1 lol I’m dying 😵😂😂😂✌🏼

[@angelxlxyvtxxlyys8672]

Fr like we go from a radiator cap to a egr Lmaoo Idk Wtff..

[@VikitorSabino31]

Hello, I changed the idle actuator of my honda accord to 5 days and everything worked fine until today I called and the car had those acceleration oscillations again, I checked the car on the Scanner obd hondash and it doesn't work no error, what can i do to regulate this acceleration, is now getting between 1500 to 1800rpm with the car stopped in P or N.

[@javierfragoso1855]

Buenas tardes , estoy viendo tu vídeo ,que está muy acelerado el.honda ,que fue el.problema , y como lo solucionó

[@raullopez5376]

Noooobre que sorprendido colo se arreglo el carro por obra del espíritu santo

[@alexandercahoulan6583]

I had this issue and it was a tear or large rip in my air intake snorkel or hose. The big one from air filter to intake. I replaced then it went away. Could be other things too.

[@nicholasroberto4545]

Try changing your radiator cap I had the same problem but when I switched my radiator cap it went away

[@LuisRivera-zc5qm]

Mi accord Cambie El sensor de la apertura del cigüeñal De hecho son dos. Los ke Trae alli en la polea. On my Honda Accord I changed crankshaft position sensor. Was working bad

[@reparalotumismo3229]

Is the valvule iac!

[@mlez7197]

air idle control valve ...that the problem

[@elliodsaldivar5477]

my motor makes the same noise, why make this noise? Someone can help me?

[@officialkevonn]

Did it hesitate when driving it ?

[@Askboutjay9]

Mine was doing that got the throttle position sensor

[@chasemiller7974]

Could be an idle air control valve.

[@earlygirl5879]

that is a vacuum leak bro may be the PVC valve sticking. pull the PVC valve out if it has not already come out by its self (i had a car do this ) once you got it shake it it should rattle if not its no good hope this helps

[@gpmantnr3]

How did you get on? Mine was doing that so took off the iacv and sprayed with carb cleaner in situ. Took a couple of days for some reason then idling fine...

[@bismarckcuellar9764]

O got same problem clean the iac and change pvc, and check the air trottle

[@shonuff6221]

You have a vacuum air leak... Fix IT

[@user-my1dn5vw3i]

Dim sa poum fè poum ka fèl pwan gaz s'il-te-plaît

[@user-fh2oy9gt4z]

Cuál es la causa dela aceleracion

[@pancho6432]

check the bulve in the head of the motor i had the same problem the wires in the bulve was cut the mecanic fix the head en brok the wires

[@monchismillan4292]

De cual cable habla oiga?

[@rafaelgonzalez6151]

Cual es la falla k tenia ese honda el mio ase lo mismo no se k pueda ser

[@gregoriodealbamendoza3453]

Limpia la válvula iaj y la PCV y cuerpo de aceleración y listo

[@jelcookdeloscorridos8751]

Bales berga

[@PedroRodriguez-ie1ie]

MAP Sensor😊😉😋

[@sergiostratus]

Si lograste encontrar solución?

[@gregoriodealbamendoza3453]

Quita la válvula iaj desarmala y limpiarla con limpiador para sensores no carbuklin Y le das una rociada al cuerpo de aceleración esto cuando quites la iaj Es un pedo quitarla pero si se puede y checa la válvula PCV sacudela y si se escucha como una canica si se oye está buena solo limpiarla y listo

[@Quinnebaug]

Any chance you popped a 1259 code?

[@DieselAddict-vs9fc]

Quinn R did you ever find out the problem?

[@MrJrcordero]

TAN FACIL

[@ganashram9851]

100 percent iac valve had the same problem same car too

[@adriortiz89]

can anyone give me some advice, I have the same problem with my vehicle. as soon as it warms up the idle goes up and down. I remove the whole intake cleaned it out everything put new map sensor, IAT sensor, new hoses for cooling, cleaned out EGR and it sounded nice with lots of power but then the check engine came on saying map sensor is bad replace it twice to new one. I disconnect the map sensor n it stops. I checked the wiring n nothing is wrong with it couls it be I connected something wrong or is there something I'm not catching that's going on

[@nvlavoz6424]

Change ur pvc valve and grommet. Its less than $20 at autozone and a very easy fix. That was my problem and all is well now. Good luck

[@user-yn6vx9qf9y]

Fast idle valve

[@dariochavez965]

i think that the problem is the iac valve is not calibrated

[@RitoAdrianMorenolara]

Como se calibra

[@samisolissolis6556]

Whis time 😮this video

[@Mohankrishnareddy123]

Throttle body problem

[@franciscoyac3746]

Un cable esta estirado el de acelerador

[@deborahobande88]

301

[@AdewaleShefuwa-dh8nk]

Po700

[@jeffreyquinata2621]

I had the same problem all I did was change the radiator cap and it stopped

[@mrphengyang]

Damn tats mean a new car.

[@victormanueldiazcruz6615]

Válvula iac

[@joelh1256]

Pues no lo compusistes a ver cuál es la falla ,ni pío dijo este cuate

[@abelgutierrez8165]

Hay que jugar a la adivinanza..👎🏽

[@williammize8270]

Them 2 door Accord wow didn't have that problem has others though why I sole tha bit Yu know

[@MrJrcordero]

DE ARGLAR

[@joseibarra8268]

Tengo ese mismo problema en un honda Civic 1997

[@saulcristoballedesmajimene3530]

Oye yo tengo ese mismo problema. Como lo reparaste tu

[@alexismarrero9886]

Tps

[@TheLatinlover9574]

I will never buy an accord ever again!