Scanner won't help in this car... not much... and too much money for one.
It is most likely to be the idle speed controller that needs to be replaced.
I did that on my 380SE. I would take out the ICV out and clean it out with
Service manual for diagnostic on this is straightforward if you have the MB
I have alldata to look up where parts are located, is the ICV on top of the
engine (by the firewall?. I also looked online for a new valve, AUTOHAUS
shows the price $150, is that right?
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