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After all the wye wire explainations, I never saved any of them. Anyway, here is the situation. I will be using a wye turn around on one end of my shelf layout to turn my locomotives. I am wiring for DCC and I can't remember how this is done. I believe that one of the wye sections must be electrically isolated, but cannot think of which one. All my turnouts are insulfrog. Also will a loco equipped with DCC change polarity on it's when it hits the isolated portion of the wye? I should have listened before. Any help is appreciated. <br /> <br /> <br />
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