Steve W Greeneville , TN September 27, 2021 Appliance: General Electric Electric Range JP930TC1WW Ge Cooktop Jp930tc1ww: The right front heating element was heating erratically. How to replace Infinite Control Switch. I read some posts on AppliancePartsPros.com about folks having similar issues and learned that it was likely the Infinite Control Switch. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes