Neil - I wasted my money on the Throttle Actuator and the EACM - the two big ticket items. Putting those parts in didn't solve my problem. I felt better about replacing the harness, even though that wasn't the problem - it was obviously disintegrating. Read up on JimF's site - he's got a good rundown on the codes. No indy in the SB area that would charge you less for the printout?
1995 E320 Wagon Moonstone Grey/Parchment 106K mi.
2007 E63 AMG Graphite/designo 75K mi