Stalling issue

sccrewzer

Registered User
1990 Merc cougar NON SC V6 car stalls right after you start it, it will stay on if you gas it up and hold it for a little while i check for codes but nothing comes up i tried disconnecting the IAC sensor while its on and it shuts off as soon as i unplug it. Checked the distribuator also looks good any ideas anyone?
 
you cant unplug anything while its running that throws everything out of wack

one time i unplugged my maf and throttle body while the car was turned off , it idled at 2000 for a week . till i unpluggled the battery for 10 min then all was good . but it took 2 or 3 days and about 100 miles driving to learn to idle without stalling
 
make sure the memory fuse is good under the hood or it will never remember how to idle , i blew my memory fuse putting in a new radio

ralph
 
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