[W126 Coupe] Revisit to High Idle Hell

[kashella at comcast.net]

Previously posted have 1983 380SEC.  Constantly runs at 1500rpm.  



Replaced Idle Control Unit and Overload Relay.    



Still will not slow down.  Is there anything else that controls this?  Is there another relay or switch that could be malfunctioning and fooling the system that there is a large load on the engine? 



Thanks, 



Greg Kashella 

kashella at comcast.net 


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