trouble shooting w/92 5.0 idle issues?
11-22-2010, 03:40 AM
#1
Thread Starter
Join Date: Jan 2008
Location: PA
Posts: 42
trouble shooting w/92 5.0 idle issues?
well guys been a long time since i been back, and sucks im not here to help only to add to the mountain of questions but if i could get any helpful info on this, it would be appreciated.
there was a moment when she didnt want to stay running she kinda bogged out like she was out of gas, then a year has come and gone where she didnt even want to start. after tearing the front end off and replacing distributor and so on, i find the coil was shot, i replaced that and now she fires back up but she idles so rough that if i stop goosing the gas pedal she will stall, any ideas?
there was a moment when she didnt want to stay running she kinda bogged out like she was out of gas, then a year has come and gone where she didnt even want to start. after tearing the front end off and replacing distributor and so on, i find the coil was shot, i replaced that and now she fires back up but she idles so rough that if i stop goosing the gas pedal she will stall, any ideas?
11-23-2010, 06:20 PM
#2
3rd Gear Member
Join Date: Feb 2008
Location: IL
Posts: 877
Hey,
Take alook at the IACV. Make sure its not gummed up with carbon, same too with the throttle plate. Sweep test the TPS and make sure you have the correct voltages at idle and WOT. Also do a search for the idle relarn also
After that, make sure you have no vaccum leaks and of course, make sure the timing is right
Hope this helps somewhat
Take alook at the IACV. Make sure its not gummed up with carbon, same too with the throttle plate. Sweep test the TPS and make sure you have the correct voltages at idle and WOT. Also do a search for the idle relarn also
After that, make sure you have no vaccum leaks and of course, make sure the timing is right
Hope this helps somewhat
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