Idling goes down and engine stops with A/C on

gustavowoltmann

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Dec 4, 2016
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Toyota Corolla
Hi everyone I'm Gustavo Woltmann and I work as an assistant in a small publishers house. I have a car, an old model to be exact, Toyota Corolla 1994 and now is having problem with its idling. If I turn the a/c the idling goes down suddenly and then make the engine off. What should I do?
 

homer45

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Jul 19, 2017
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Howdy! How's your car now? My initial guess is a weak battery or not charging properly.
 

storm59

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Nov 9, 2018
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1990 Chevrolet Corvette ZR1
It might be either a clogged or stuck IAC valve.
 

63Half-ton461

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1978 Monte Carlo 383 slammed
The OP's prob is his throttle position solenoid is not working, it's a simple fix.
 
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