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Hey guys, quick question. My car idles great when the A/C is off, but when I have it on the revs tend to drop down around 500-600rpm it runs kinda rough. Any ideas?
Voltage changes when you introduce a load to the engine, causing a lean condition and change in idle. I see you have 'link 2.5. 3.0 lets you offset this. click
Battery is in the back, and the idle varies between 850-950 when it's idling good. I'm wondering if I should replace the isc, or maybe the TB needs to be rebuilt?
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