Where is it located? I assume somewhere under the massive air cleaner.
Yes.
What are the connections?
Two large air pipes, one to each side of the throttle plate. Two wires.
I thought I was told that the OVP relay played into this somehow?
Idle speed computer eats OVP power. No power equals fully open valve equals high idle RPM.
Where is the OVP relay on a 85 380SL? near the fuel pump relay under the passenger kick panel?
Think so.
Where is this idle speed motor that Fred referred to?
The solenoid valve is sometimes referred to as a motor. -- Jim _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com