i need help with my da

[shelovesmyvtec]

i have a 90 integra with a b16 the idol is high cold start 2500-3000
warm 1500-2000
it has ac
runs rich
fuel psi 39
cold air intake
timing is correct

any ideas and help with be taken

[shelovesmyvtec]

any advice would be taken and you thanks in advance

[Rzarectah]

He means well

[cbaracing]

any advice would be taken and you thanks in advance

what ecu do you have?

[shelovesmyvtec]

chipped pr3

[The President]

no vacuum leaks?

[kguerrero]

Make sure throttle cable isn't too tight.

Check vacuum lines

[Rzarectah]

vacuum lines for sure, maybe a stuck open iacv???

[shelovesmyvtec]

no vaccum leak bought new iacv throttle cable is not tight at all

[shelovesmyvtec]

and idol does not purge or flex

[Rzarectah]

Timing then?

[shelovesmyvtec]

i have checked timing multiple times

[kguerrero]

Make sure intake manifold is tight to the head. Make sure intake manifold and throttle body gasket is good. Sounds vacuum related.

[cbaracing]

no vaccum leak bought new iacv throttle cable is not tight at all

new iacv from acura or "new" from someone on craigslist?

[cbaracing]

chipped pr3

this ^

try a stock ecu and see if the symptoms still occur

[shelovesmyvtec]

from acura

[shelovesmyvtec]

Make sure intake manifold is tight to the head. Make sure intake manifold and throttle body gasket is good. Sounds vacuum related.

checked both me and wish has both looked over it

[shelovesmyvtec]

did it before i chipped ecu

[The President]

then the answer is simply this. magic

[kguerrero]

then the answer is siimply this. black magic

Fixed

[Syvi]

did you try TPS? or adjusting your idle screw? nevermind that wouldnt effect if its running rich...

[The President]

this ^

try a stock ecu and see if the symptoms still occur

hey, what do you think about his front ground location? :icon_lol:

[cbaracing]

from acura

no offense but from the looks of your engine bay i really cant believe you spent $220+ on a brand new iacv

[Rzarectah]

vacuum related fo sho

[shelovesmyvtec]

new tps sensor and the screw is all the way out

[cbaracing]

hey, what do you think about his front ground location? :icon_lol:

he does need a ground there but that isnt going to cause the problems he is having :icon_eek:

[shelovesmyvtec]

then the answer is simply this. magic

it makes my tires look good

[shelovesmyvtec]

he does need a ground there but that isnt going to cause the problems he is having :icon_eek:

ya i need to get one

[shelovesmyvtec]

the guy i got the car from just rigged it all up like the wire to relocate the battery to back is not car wire

[The President]

and when he says they've checked for vacuum leaks, i feel like he means they visually looked for them... which means nothing since you cannot see a fucking vacuum leak.

Spray that bitch down with carb cleaner and see what happens.

[shelovesmyvtec]

and when he says they've checked for vacuum leaks, i feel like he means they visually looked for them... Which means nothing since you cannot see a fucking vacuum leak.

Spray that bitch down with carb cleaner and see what happens.

i used soap water

[cbaracing]

ill say it again

try a stock non-chipped ecu and see if it has the same symptoms

[shelovesmyvtec]

no offense but from the looks of your engine bay i really cant believe you spent $220+ on a brand new iacv

ya im trying to fix all the shit the other owner rigged up

[shelovesmyvtec]

ill say it again

try a stock non-chipped ecu and see if it has the same symptoms

i had the stock ecu before i got it chipped still did the same thing

[cbaracing]

have you "burped" the cooling system of bubbles?

[shelovesmyvtec]

No how do i do that

[Rzarectah]

12mm bleed screw by your tstat

[cbaracing]

12mm bleed screw by your tstat

or let it run with the radiator cap off until the cooling fan turns on

[shelovesmyvtec]

or let it run with the radiator cap off until the cooling fan turns on

fan is wired auto power

[shelovesmyvtec]

12mm bleed screw by your tstat

do i let it run when i open that screw

[taintschwacker]

no offense but from the looks of your engine bay i really cant believe you spent $220+ on a brand new iacv

Hahahahahaha.
Use brake clean and spray all vacuum lines and gaskets. If there is a leak, the engine will bog down sucking in the vapors. Soapy water wont do much since its a vacuum and not blowing air back out. Could be a cracked line, hence why it doesnt idle hop.

[taintschwacker]

Also check your fast idle screw on your throttle body. Adjust it to see if there is a change

[shelovesmyvtec]

Hahahahahaha.
Use brake clean and spray all vacuum lines and gaskets. If there is a leak, the engine will bog down sucking in the vapors. Soapy water wont do much since its a vacuum and not blowing air back out. Could be a cracked line, hence why it doesnt idle hop.

thats right man i will do that

[shelovesmyvtec]

Also check your fast idle screw on your throttle body. Adjust it to see if there is a change

i have twisted in and idol just goes up more

[CG_BULLET_RIDER]

Put a vacuum gauge on it and see what it tells you

[Rzarectah]

do i let it run when i open that screw

Yup let it run while the screw is open, once you get steady coolant coming out close it gently, they are known to break

[shelovesmyvtec]

ok i will do that when i get home and let everyone know

[VTECin5th]

Sigged

[cbaracing]

Sigged


:thumbup:

[shelovesmyvtec]

ok it start rapid antifreeze right wheen i opened it

[IS-Frank]

Can be the manifold gasket....my b17 had a high idle no purge idle neither but just high idols at 1500-2k

[randizle]

Wen it idols hi just do a long burn out till it stops.

[Smashinhatch]

Hahahahahaha.
Use brake clean and spray all vacuum lines and gaskets. If there is a leak, the engine will bog down sucking in the vapors. Soapy water wont do much since its a vacuum and not blowing air back out. Could be a cracked line, hence why it doesnt idle hop.

This. Just spray all over the bay and if it bogs then that's it. If not try a different ecu.:031:

[Fix.it.again.Tony]

Doesn't Honda have a high initial idle to assist in getting the car to operating temperature?

[kguerrero]

Doesn't Honda have a high initial idle to assist in getting the car to operating temperature?

Yes but he also stated its a high idle AFTER bring warmed up.

[taintschwacker]

High idle could be caused by vacuum leak, incorrect timing, faulty ecu, bad dizzy, to tight of a throttle cable, gunked up, damaged, or slightly bent butterfly in throttlebody, leaking injector.. Etc. Its hard to say what it really is.

[Fix.it.again.Tony]

Yes but he also stated its a high idle AFTER bring warmed up.

Ahh ok, I was just curious if the DA had the feature

[shelovesmyvtec]

thanks for all the input im trying all advice given

[91Crx-SiR]

Wen it idols hi just do a long burn out till it stops.

I approve :thumbup:

[Pendulum]

ITT: A retard, some knowledgeable folk, and a troll.

Your task: Identify them.

[1990db1]

Fast idle intake valve located under the trottle body. The plastic screw valve is backed all the way out causing a vacuum leak. Take off the air intake. 3 10mm bolts hold it and two coolant lines. Take off the two screws opposite of the coolant passages and theres a big white plug screw that will fall out with a brass valve. Clean it up amd take a flat head amd screw it back in till its snug. Put it all back together and enjoy

I just had this problem on my da a few weeks ago. Took about 10 minutes or so.

My car had the exact symptoms so I know this is the right answer

Sent from my SPH-L900 using JellyBombed Tapatalk 2

[shelovesmyvtec]

i got the car running smooth it was the fitv thanks for the heads up max you were right just what should it idling at cold and warmed up

[ICD]

Now that its "fixed" price goes up to 8k

[shelovesmyvtec]

Now that its "fixed" price goes up to 8k

your a jack ass

[Fix.it.again.Tony]

your a jack ass

You're.

[shelovesmyvtec]

lol thanks midget

[cbaracing]

sheep balls

[pr1nc3s5]

unicorn

[shelovesmyvtec]

well everyone thanks for help and everyone thanks for making me laugh

[ICD]

your a jack ass


http://i.imgur.com/5vQxV.gif