Norman R Grosse Ile , MI November 12, 2017 Appliance: Jenn-Air Electric Downdraft Surface Unit C221-C Jenn-Air Cooktop C221-C: Burner would not heat properly. How to replace Range Terminal And Wire Kit. Replaced defective burner socket connector! 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours