Rough Idle w/ AC running - 94 PU, 22RE

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09-16-2013, 12:09 PM

vpower1989

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Rough Idle w/ AC running - 94 PU, 22RE

Whenever I run my AC my idle seems to bog down. Is there a way to adjust this? I have a 22 RE in a 94 toyota pickup 2WD.

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09-16-2013, 12:14 PM

Stetson_md

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I think I read somewhere that thats caused by the brake booster having a leak idk I might be wrong

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09-16-2013, 12:51 PM

vpower1989

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Quote:

Originally Posted by Stetson_md

I think I read somewhere that thats caused by the brake booster having a leak idk I might be wrong

I do not believe that the two systems are related. Anyway it makes sense to me that the AC compressor adds additional load to the motor when it is activated. When im driving, no big deal. At a stop light, shifter shakes pretty bad due to a pretty rouch idle. Now I've heard that there is typically some sort of controller that raises the idle when the AC is activated. Is this controller called an AC Amplifier anyone?? If so, where is it located and how do you adjust it?

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