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Old 02-01-2012, 11:38 AM   #1
2002au
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Default car holding revs with aircon on

hey guys, my cars got a problem where say you change gear (manual) at 2000rpm, it stays at 2000rpm until you put into next gear and let out the clutch. but only does this when the air conditioner is on. does this no matter what rpm you change gear at. wondering what the problem is? hard to fix ?

cheers

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Old 02-01-2012, 12:06 PM   #2
Donny
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Default Re: car holding revs with aircon on

Might be a worn or faulty IAC (idle/air controller) or you may have some gunk in the throttle body where the butterfly is or around where the sensors are..
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Old 02-01-2012, 12:29 PM   #3
GK
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Default Re: car holding revs with aircon on

Quote:
Originally Posted by 2002au
hey guys, my cars got a problem where say you change gear (manual) at 2000rpm, it stays at 2000rpm until you put into next gear and let out the clutch. but only does this when the air conditioner is on. does this no matter what rpm you change gear at. wondering what the problem is? hard to fix ?

cheers
My manual does this also. I just make my gearshifts slower in the Summer! LOL!

I have two AUs, so I might swap over the IAC units and see if that does anything.

Hope you get yours sorted.

GK
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