I concluded that the ACC amplifier on my 1979 300TD suddenly went bad. (but only after complete teardown and reassembly of the servo, which was my original suspect). VOM readings indicated all the inputs to the amp were OK and when I opened the amp, it was clearly bad with heat marls on several resistors and one resistor (I think) totally lose at one end (guess solder melted). But the servo, itself still runs nicely when I manually apply voltage to the appropriate pins.
Question: What's the right fix? Does Jim Cathy have a trick for fixing these? Should I just buy a new $$$ one from Rusty? Does Kaleb have a stack of cheap used ones available? Any inputs would be appreciated. Scott Ritchey 1979 300TD 350k mi 1982 300SD 230k mi _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
