I’ve been having an issue with the top convection oven in my Thermador SC302TB not heating. The fan comes on but it won’t heat on any function, convection bake, broil, or just bake. The bottom standard oven seems to work fine. This is what I’ve done so far:
- Checked elements for continuity. All is fine there.
- Spent $200 and sent 2 major circuit boards/relay boards along with the oven Display/control board out to a circuit board repair facility and any issues were repaired and they assure me through their testing that the boards are fully functional.
- Checked the hi limit temperature switch or thermal fuse for continuity and that checks out fine.
The only thing that I can think it might be is the touch panel board. But when I press on the functions everything seems to work in terms of the commands. So I just don’t know. I’m at my wits end. So before I relent to my wife’s request and nagging that I buy her a Wolf $$$$$$$$-OUCH, anybody have any suggestions? Thank you.