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| Forum name | Turbo/Nitrous Tech |
| Topic subject | idle prob |
| Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=77622 |
77622, idle prob Posted by rgirard413, Oct-06-04 10:27 AM
ok im still having my idle problem even after checking the IAC. Is there any reason why the car would run beautiful if i disconnect a vacuum line and its at 0vac? but as soon as i hook it back up the car wants to fall on its face.? Thanks in advance
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77623, RE: idle prob Posted by DJ420a, Oct-06-04 11:07 AM
Did you hook the vac line restart the car? The ECU doesnt correct A/F right away. If you want you can even just reset the ECU.
GIve it a try
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77624, RE: idle prob Posted by rgirard413, Oct-06-04 11:17 AM
i did not restart the car between hooking up and disconnecting the vac line. I just disconnected the line and the car started to idle fine, then i connected it and it would fall on its face. My A/F did not move at all with either method. I have reset the ecu and it would continue to do the same thing, im thinking i have a vac leak somewhere possibly? Cause i know if im driving it runs fine, but when i come to astop to idle, it seems like it looses vac a lil.
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77633, RE: idle prob Posted by xtrickedeclipsex, Oct-06-04 02:28 PM
seems as if the fmu is acting up... whats your vac at idle? ---------------------------------------
 "Oh yea, well...My manifold does cool twisty things"
www.EnhancedMotorSports.com
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77698, RE: idle prob Posted by rgirard413, Oct-07-04 06:14 AM
it used to be about 500hg/k or whatever vacuum, now it idles a lil lower then that, prob like 350 or so
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