E320 Wiring Harness How-to
I wrote up the process for changing the wiring harness on my 1994 E320, complete with lots of pictures. Bill Wood just posted it under the DIY section. Thanks Bill!
I hope this is helpful to some forum members who are faced with the same repair (most or all with the defective wiring will eventually end up changing it).
Experience is something you don't get until just after you need it.