2005 Forest River Flagstaff odd electrical problem

Dandy, the WH is a Suburban and the tube is clear. There is no attempt by the WH to fire the ignitor. Tomorrow I'm going to stick a mirror further in than what I can see from removing the fuse panel to see if there an obvious problem in the wall along the fridge which also leads to the HW gas switch in the kitchen. The only other option is to pull the fridge but I'm told that has to be done professionally for insurance reasons (disconnect/reconnect gas lines).