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HDBrown HDBrown is offline
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Join Date: Jan 2005
Location: Annapolis Maryland
Posts: 186
Its the AAR!!??

Gentlemen,

I havn't had a lot of time and I decided to just drive the car some to see if I could "work out the bugs". No luck.

The car has continued to maintain a 2k+ rpm idle until it gets VERY warmed up (at the Autocross) or until I "tap it closed" by tapping on the AAR with a wooden handle.

When I do get the idle to go down to 1000 rpm, if I shut it down for more than a few minutes, it won't start until I let it cool down for several hours (unless I spray a shot of starter fluid in the intake).

Using a mirror I looked into the right side of the AAR with the hose removed. I see the half moon opening. I sprayed carb cleaner, then wd-40 into it. It seemed to help once, but then returned to the status quo.

I checked the power to the WUR and the AAR. With the ignition on, but engine not running, neither has power. With the engine running both have around 14 volts.

So, I have power to the AAR. If I tap on it it will close once the engine is warm. It appears to stick open as well. Solvents/ lubricants did not work.

Parts Heaven sells rebuilt AARs for $150.

Comments!?

Thanks, Hank
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Hank
81 911SC
Old 04-05-2007, 05:32 PM
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