 High Idle
I have a 95 318TI. I recently replaced the O2 sensor, ICV hoses, injector hoses, and cleaned the ICV, cleaned the MAF. On cold starts my car will idle at about 1500 RPM's until it warms up, then it will slowly drop down to 700ish. Once it's warm when I come to a stop it will idle at 1500 RPM's and again slowly drop down to 700 or so RPM's. I have tried checking for vacuum leaks by spraying some starter fluid on the vacuum lines and did not notice an increase in RPM's.
Any thoughts? | 
Threaded Mode