Thermador ranges pair sealed gas burners, an induction cooktop, or an electric surface with a full oven cavity under one control system, so a problem can show up on either side. A burner that clicks but won’t light usually points to a worn igniter; a numbered “E” error code on the display is Thermador’s general convention for a flagged control-system issue, and the exact meaning depends on knowing your specific model — not something we guess at from the number alone.
Because gas lines and high-voltage electronics are both involved, we treat a persistent ignition failure or any gas odor as a safety-relevant call, and we confirm the actual failed part before recommending a repair.
Common Range Problems
Burner won't ignite, or clicks without lighting
Oven side of the range won't heat or reach temperature
Control panel displays a numbered "E" error code
Induction range zone won't detect cookware or switches off unexpectedly
Persistent gas smell near the range
Self-clean cycle won't complete, or the door won't unlock
Range Error Codes
Recognize a code on your display? Look it up before you unplug anything or attempt a repair.
F3
Thermador Range Oven F3 Error Code
F5
Thermador Range Oven F5 Error Code
F7
Thermador Range Oven F7 Error Code
F9
Thermador Range Oven F9 Error Code (Pro Grand® Steam Generator)
F1
Thermador Range Oven F1 Error Code
F2
Thermador Range Oven F2 Error Code
E
Thermador Range "E" + Number Error Code
dE
Thermador Induction Range "dE" Demo Mode
E0211
Thermador Range E0211 Home Connect Error
E1601
Thermador Range E1601 Home Connect Error
E0510
Thermador Range E0510 Home Connect Error
E1
Thermador Range Star Burner E1 Ignition Failure
Popular Thermador Range Models
Thermador PRG366WG
Model # PRG366WG
Thermador PRG486EDPG
Model # PRG486EDPG
Thermador PRG366WH
Model # PRG366WH
Thermador PRD304GHC
Model # PRD304GHC
Thermador PRD486WDGU
Model # PRD486WDGU
Thermador PRD304EG
Model # PRD304EG
Why Trust Us With Your Thermador Range
- Trained on Thermador range control systems and diagnostics.
- Genuine OEM parts stocked for the most common failures.
- Upfront flat-rate pricing, approved by you before we start.
- 30-day workmanship warranty on every repair. Parts may carry the manufacturer's warranty where applicable.

