[bigwheel]

Hi JohnnieB what making this difficult is the pathway inside the box. The stand alone cicuits are easy to test with a good circuit schematic and an understanding of what goes inside box must come out. Im usually decent at this kinda thing, but wonder if ive lost my marbles somewhere along the way as this has taken longer than expected. Maybe a reversal of thought like tracing the live 36v conductors out of the box might reveal the issue. What ever is going on is affecting selonoid yellow wire,key switch,and foward and reverse sw. I think i will also verify any voltages across 1&2 and 3&4 on the tow/run switch probing the connectors backside while its plugged in. I believe its ok as it is not used often.