Does anyone out there have a pin out diagram for the GP 35?
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Are you talking about the TMCC board in an Atlas? Is this the TAS (Train America Studios) board set? If that's what you're looking for, I have them in PDF form.
John... May I please have a copy of that pdf? I'd really appreciate it.
Just a note. The Atlas SD and GP35's date to 2001 or earlier. Some of the original TMCC units had R2LC 7 or lower boards. Only noticable difference when sub-ing an R2LC 8 or above was in the lighting circuit. (From my experience with Pennsy SD35 6018 and 6025)
Good point Mike. 
Mine are the newer Ann Arbor models. Thanks for posting those pdfs. I appreciate it very much.
No problem, share the wealth.
Thanks John, that is exactly what I was looking for. I going to be installing it in a Williams SD 45 that is conventional now. Do you have any advice. The motors don" have flywheels.
Which board do you have, the SAW or the EOB? If you have the EOB, you have to install the sensor, and you need a flywheel to put the tach tape on. I think the EOB will get pretty unhappy without the tach.
There is a command sequence to disable the cruise, but I've never actually tried that, the whole point for me was to have the cruise control. That command "may" allow you to operate the EOB like a SAW which needs no tach.
If you have a complete EOB package and you want to trade for a SAW, I have one of those.
John, I'm going to try my board. I had a problem with the lights and the rear coupler. I emailed Timko to see how much a motor with a flywheel would cost. Maybe if I just truned off the EOB it will be ok. What do you think?
I ran into a problem The blind wheels in the truck short out the ross switches in the curves. Is this a williams trait?
