Thermador Range Moderate Severity
E012

E012 – Range error code

Thermador Range error code

E012 is an error code the Range uses to flag a condition the owner manual groups with controls, heating, water, or airflow. The same characters can mean different branches on different revisions, so the rating plate matters as much as the display.

If the code appears with clicking from the valve or fan area, note timing and frequency—mechanical and electrical causes read differently on site.

Call 844-683-0648 for Thermador Support—share the code, the appliance type, and any recent kitchen work or outages.

Call 844-683-0648 Reserve repair

At a glance

E012 on Thermador

  • ApplianceRange
  • SeverityModerate Severity
  • DIY checksTechnician advised

Book Thermador repair

Contact Thermador Support for repair at 844-683-0648—mention code E012 when you call.

844-683-0648 Schedule appointment

Related service

Thermador Range Repair

OEM or manufacturer-cleared parts when available · invoice-backed coverage when applicable

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Before the visit

Quick troubleshooting steps

  • Note the exact error code and any indicators (sounds, smells, leaks).

  • Try power cycling the appliance (unplug for 60 seconds).

  • Review the diagnostics notes in the reference guide below.

  • If the code returns, call Thermador Support at 844-683-0648.

Professional service recommended. This error often involves electrical or sealed-system components. For safety, we recommend professional diagnostics before further use.

Reference guide

Thermador Range · code E012

Code-specific guidance for E012

E012 is an error code the Range uses to flag a condition the owner manual groups with controls, heating, water, or airflow. The same characters can mean different branches on different revisions, so the rating plate matters as much as the display.

If the code appears with clicking from the valve or fan area, note timing and frequency—mechanical and electrical causes read differently on site.

Call 844-683-0648 for Thermador Support—share the code, the appliance type, and any recent kitchen work or outages.

What to track before you call

  • Exact timing: note which cycle step, mode, or temperature setting triggered E012.
  • Repeatability: record whether the code returns immediately after reset or only under heavier demand.
  • Related symptoms: capture any unusual sounds, heat changes, leaks, smells, or electrical trips.
  • Model details: keep model and serial ready so we can route the right parts and test path.

Contact Thermador Support for repair

For Thermador Range repair and code E012, call 844-683-0648 or use our schedule appointment page to reach the same dispatch team.

FAQ

Thermador service—answered clearly

Process, pricing, and what to expect during your visit.

Stop if you smell gas, hear repeated sparking without flame, see smoke, or the oven will not heat safely. Write down the exact characters on the display and whether they appeared after a power event—many codes need bench-level diagnostics, not repeated resets.

Yes. Provide model and serial from the rating plate and mention steam assist, dual oven, or induction features so the first visit follows the correct test tree for your layout.

Clear a path to the range, snap a photo of any error text, and note which burners or oven modes still function. Leave gas shutoffs accessible only if you are comfortable—we can isolate fuel on site when needed.

Prefer to talk it through? Call Thermador Support.

844-683-0648
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