Linley J Afton , OK March 30, 2016 Appliance: Model GE MODEL # JTP 20 Control module failed and all oven functions were disabled I simply replaced the old module with the "exact" replacement part. The entire experience was made easy by a superb website with pictures, proper model and part numbers, and an easy ordering process. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes