Does anybody have a wiring diagram for a PS 3 board? Not an upgrade board. Thanks!!
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I think they are about the same for the Diesel. The OEM steam boards are different.
Diesel or steam? They're totally different board layouts.
Steam
PS 3 steam kits us a PS 3/2 board is that what you're talking about, the wiring is the same as a PS 2 3volt board connectors! see item 25 below is that the board you're talking about?
MTH Electric Trains (mthpartsandsales.com)
50as10709i_Steam_PS3 Upgrade Kit Manual_2018 COLOR.cdr (mthtrains.com)
Alan
@Alan Mancus posted:PS 3 steam kits us a PS 3/2 board is that what you're talking about, the wiring is the same as a PS 2 3volt board connectors! see item 25 below is that the board you're talking about?
MTH Electric Trains (mthpartsandsales.com)
50as10709i_Steam_PS3 Upgrade Kit Manual_2018 COLOR.cdr (mthtrains.com)
Alan
This is the upgrade kit, I believe the OP is looking for OEM wiring diagrams for the Tender and Boiler boards.
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Thanks everyone!
What I need is a wiring diagram for 20-3774-1. Boiler and tender,thanks!