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A dirty or defective idle air control valve (IAC). When you initialize the a/c, it sends a signal over to the Power Control Module(PCM)(Computer) and it energizes both the a/c clutch, and the IAC to raise the idle. If not, then the compressor is bad. The IAC valve(MOTOR)just needs 2 b cleaned (after it's off) with a Good Carberator cleaner-clean it until the cleaner runs clear & the pintel valve -inside-moves freely.
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What could cause a 1991 Toyota Corolla engine to stop running after startup at idle repeatedly?
There are a number of reasons why a 1991 Toyota Corolla engine would stop running after startup. It could the idle control, an EGR leak, or low fuel pressure.Ê
When was Lincoln Prize created?
Lincoln Prize was created in 1991.
What could cause a 1991 geo prizm to crank and stay started for about 15 sec Then sputter and die out after the fuel filter was changed and fuel pump is running?
You may have a major vacuum leak on the intake somewhere.
Will a transmission out of a 1991 dodge fit in a 1991 Lincoln Town Car?
no
1991 Lincoln Continental do i have a transmission or other drivetrain issue?
transmission issues, but could be the starter also if you had a rough start.
What would keep a 1991 Geo prism from staying running?
Maybe a bad alternator, or could need a tuneup.
When was Lincoln International Academy created?
Lincoln International Academy was created in 1991.
1991 Lincoln Town car?
Ok. What about it? Made by Ford's Lincoln division.
What could cause the sunroof on your 1991 Mercedes 190e to not move even though the motor can be heard running?
a broken cable you can order a new one at carpartsdiscount.com also check out the small plastic piece they call the motor.
When was Running Battle created?
Running Battle was created in 1991.
When did Running Battle happen?
Running Battle happened in 1991.
Is the 1991 Lincoln fuel injected?
Yes
