Thank you MB DOC!

Now let me ask you a couple of questions if I may be so bold.

I dropped the pan and checked the 4-5 shift sol. Although I didn't have a dvom handy I applied 12 volts and the sol. clicked.

Is there anything I can do as far as testing the computer other then a continuity test on the actual wires running to the transmission?

I worked on a Volvo once that had a transmission problem and there was a fuse for the computer hidden under the hush panel, would the Benz have such a thing?

Thank you in advance,

Tox!