The car hits and starts with no problem. It just idles low about 700 rpm's and rich for about 30 seconds and then the rpm's come up to 900 and it runs fine. It happens like below 50 degrees an the colder the worse.
I replaced the temp sensor that goes to the DME (yes it is 2 wire).
The idle control valve on 85.5 and newer cars is a 3 post unlike the early cars that were 2 post.
I could rig up a deal to make it switch but I would like to find and correct the real problem as I know a lot of 944 owners have this problem and I would like to find the cause so I can fix mine but also share with others.
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