Thanks for suggestions.
Did check continuity & showed good results. However, upon closer look saw that if I put just minimum pressure on rail head where crossover connection is made w main track it provides enough power for train to travel through crossover so without hesitation. Provided this slight pressure in both crossover directions & got positive results.
To solve problem I tried adjusting the crossover rail tension, but did not result in any more positive connection. With closer scrutiny, seems like turnout rail was not seated as firmly to road bed as other 3 turnout seats. Feel that upon from my snow birding, I cleaned track with cloth & could have inadvertently pulled up in the seating strip. Feel that I need to open back to determine if it can be tightened.
Has anyone opened this crossover & if so how does one tighten this plate to road bed connection?