Need Pinouts For TMCC Diesel Motherboard PN 691-PCB1-11E

https://www.lionelsupport.com/...9&productNumber= 

Look at the link here. At the bottom of the page will be a link with the pinout diagram.

Thanks Shawn, that will help a bunch! 

Rod

Rod, looks like a candidate for your Motherboards collection.

Shawn, that MB pinout is unfortunately for PCB1-11E Rev B, whereas this engine uses PCB1-11E Rev  A. Sadly, they are totally different.

I finally tore the MB out to examine it for burned traces, and ended up doing my own pinout diagram. (Needed to have that one anyway) Found no problems with the MB; everything checks out as it should. No closer to a resolution of the problem.

Rod

Rod, did you add it to the motherboards.pdf file?

gunrunnerjohn posted:

Rod, did you add it to the motherboards.pdf file?

Yes John I have. Not quite ready to roll it out yet. I am making a few other tweaks and additions.

Good news on the Dash 9 however. Once I got it all back together I put her on the track, and guess what, all working once again. I am at a loss to explain what was wrong, or what is different now, but all is well. 

Thanks, Rod

Wiggling all those plugs got it's attention.

I look forward to your MB file, I get a lot of use out of that.

Rod, if the Dash 9 has spring like electrical  contacts between the shell and body, sometimes they loose their contact.  On one Dash 9 it got so bad that I removed the springs and directly wired the connections.

Marty