Kenmore Elite Range - our induction cooktop shorted out and popped the circuit breaker after 12 years of faithful use. I had a very difficult time finding any useful diagnostic information or tear down and assembly instructions. I finally found the error code descriptions, it had a code 21 and when I looked that up I determined that it was not the problem. I took the oven apart and discovered that there were several burned components in the modular assembly. They had them priced as individual components or you could buy the entire assembly for actually less. I ordered the entire assembly which was in stock, once I placed the order I received a notification it was backordered? Then the next day I received a tracking number stating it would arrive in 4 days, (I paid for expedited shipping). The package arrived open, fortunately, there was no damage. For the cost and intricacy of the item it should packaged a little better. Anyways, I installed it and the range cooktop is working as good as new. I will say out of all the induction cooktops I have looked at over the years this is by far a very well thought out, user friendly design and I am very happy the parts were still available for it! I would not recommend doing this job unless you have some skill with mechanical and electrical assembly and diagnostics. Take photos as you disassemble!