I have a few issues: One the AC blows only out of the defrost so it seems that I have the infamous O ring issue. I will address that when my O rings arrive from McMaster Carr.

My other issue is that the AC clutch seems slow to engage. When the car is initially started and the AC set to max the car will run for 10 or 15 minutes before the clutch engages after that the system works normally the clutch will disengage and engage as I turn the system off and on. Is this normal behavior? I checked the refrigerant level and it was a little low I added more until the pressure was approximately 45 psi.

Also the EATC module self-test does not seem to work. I press OFF and FLOOR buttons simultaneously and then press the AUTOMATIC button within two seconds, Nothing!

Thanks

sking
2003 Black
146 of 7838
build date May 02