The engine wiring harness in my 420SEL is toast any ideas
 

The resolution of the below refferenced thread is this: If you move the wires you can get the car to die so the conclusion is a problem in the engine wiring harness. Does anybody know a great auto electric guy or shoud I replace the harness for over $700 plus labor?





http://www.peachparts.com/shopforum/showthread.php?threadid=64719