I am looking for a wiring diagram for an MTH SG 381 (10-1077-1) in order to correct a wiring problem. The original manual is no help. I have been in contact with MTH and they do not have any diagrams for this PS-1 locomotive. They have suggested an upgrade to PS-2 but the conversion kits are out of stock and won't be available for several months. I am hoping that someone familiar with the 381 motor can provide a diagram which identifies the proper connections for lights and sound wiring that were accidentally disconnected while I decide about the PS-2 conversion. Thanks for any help you can provide.
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