bow125106

iTrader: (9)

ok, i bought a ported t/b from a user here who said it was a 00...He also said he had used it on his 98..which i didnt think would work...anyways...i just installed it on my car which is also a 00...cams on the t/b are the same size so i figure it is from a 00....The t/b had the bump stop mod done to it also...I just put it on my car and my car will not stay running...will go when gas is depressed but will not idle, just dies......Can the screw be adjusted to make it work or has it probly been ground down too much with the bump stop mod...Thanks,,oh yea when i gave it some gas the car kinda back fired..

00SS!

iTrader: (7)

bump stop mod is for WOT. The idle screw or whatever you want to call it is in the front. Does your old one have a small hole in the throttle blade? Does the new one?

bww3588

iTrader: (49)

i think, 2000+ had an idle adjustment screw. if not, you may have to make the computer relearn the idle. unplug the TPS and IAC, turn the key on/run position, (dont start) and leave it for a few minutes. then come back, turn the key off, plug the sensors back in and turn it on for a few more minutes. come back and start the car.

bow125106

iTrader: (9)

the holes are the same...tps and iac??? are those the fuses under the hood....can u tell me which ones they are or are they marked as that...there is a screw on it, can it be adjusted?

bww3588

iTrader: (49)

yes, it can be adjusted, if you crank the screw in, it will move the idle up, out will move it down....IAC and TPS are the 2 sensors on the TB.

davered00ss

iTrader: (4)

Check the hole in the TB blade and compare it to the one in your stocker. It may have been drilled out for a Cammed car.

I would disconnect the battery ground. Unplug all the sensors and make sure they are in correctly. Reconnect the battery. Make sure your PCV hose is connected. restart the car and see what happens.

bww3588

iTrader: (49)

if you unplug the battery, make sure you shut it off and start it again, or it will idle irratically untill the PCM finds an idle again.

bow125106

iTrader: (9)

the holes look the same...i did forget to push back in one of the coolant hoses...drvr side bottom...i pushed it back on and it still does it....i am trying the tps and iac as we speak...how long should i wait ..

bww3588

iTrader: (49)

coolent hose wont do anything, i waited about enough time to go inside, get a beer and come back out. 2 minutes tops. then shut it off, plug them back in and get another beer, then shut it off, get another beer and start it.

bow125106

iTrader: (9)

Thanks guys,,,pulled the sensors, let it sit...and now it runs...idles about 300-400...which it idled low before...does this seem ok

bww3588

iTrader: (49)

A4 or M6?
A4 should idle around 700 RPM and an M6 at 800. id say your tach is off a little. if it was infact idling at 300-400 RPM, it wouldnt run at all.

davered00ss

iTrader: (4)

Like said above, it should idel higher than 400rpm.

bow125106

iTrader: (9)

yea it idles around 400, if i give it gas and let off it goes to around 300 and then comes back up to around 400....should i adjust that screw or is there another way to handle that..its an a4

kyemt

iTrader: (1)

get a diablo and turn the idle up

bow125106

iTrader: (9)

ok, its too low...i tried to move the car and it died on me..i have a diablo sport tuner but dont see anything in the book about adjusting idle...only rev limiter...should i try the screw or what...It has now showing a ses light so i ran diagnostics.....fault 1 p0122 t/b sensor A, ciruit low input,,,fault 2 P0155 02S Heater Circuit Bank 2 Sensor 1 Malfunction,,,Fault 3 P0506 Idle Control System, RPM lower then expected....Also this t/b came with sensors on it...Should I try to put the sensors that came off of my stock t/b on to the ported one

ae13291

iTrader: (8)

try to adjust the idle screw up a bit then reset the pcm again so it can adjust to the changes