CodeFix
E-08Samsung

Samsung range and wall oven E-08: oven not heating

E-08 means: Oven not heating: bake/broil element or temperature sensor fault (on some models: door lock fault).

Applies to: range and wall oven.

Short answerThe board set a temperature and the oven did not climb. The bake element has burnt out (look for a blister or break on it), the temperature sensor is off, or a relay on the board did not close. Some Samsung support pages list E-08 as the door-lock motor; check your model manual.
Part at faultbake element, broil element, oven sensor
Severitymedium
DIY difficultymoderate
When it appearsany

How to fix E-08

  1. Cut power for 3 minutes and restore.
  2. Look at the bake element with the oven on: it should glow evenly. A visible break or blister means replace it.
  3. If the oven still does not heat, call Samsung or a qualified technician. They would test the element, the temperature sensor and the relay board. Do not open the range yourself.
Flowchart for fixing E-08: work through each step, stop as soon as the code clearsE-08 appears1. Cut power for 3 minutes and restore.Fixed?yesDone2. Look at the bake element with the ovenon: it should glow evenly.Fixed?yesDone3. If the oven still does not heat, callSamsung or a qualified technician.Still showing?Cut power before touching element terminals.
The same steps as the list above, cheapest first. Stop as soon as the code clears.

When to stop and call a repairer

Cut power before touching element terminals.

What it costs

PartsNot published by Samsung. Ask an authorised service centre for a quote.
ServiceService prices vary by region and are not published by the manufacturer. Ask an authorised service agent for a quote before booking a visit.
Worth repairing?Element or sensor: yes.

How to check the error log

Samsung ovens do not have a user-accessible error log. The code stays on the display until you fix the cause or cut power at the breaker for 3 minutes; if it returns after a reset, treat it as real.

Clear the log after a repair so you can tell whether the fault has really gone.

Beyond the fix

Did you knowAn oven temperature sensor of this type is an NTC thermistor, meaning its resistance falls as it warms. One technician video puts it near 1000 ohms at 25 C, which is how the control board reads cavity temperature.

Tips and tricks

  • Compare the oven's displayed temperature with a separate oven thermometer. A mismatch suggests a sensor fault rather than a heating fault.technician video
  • Some sources link E-08 to the door lock. The Samsung door page says a hot oven locks its door, so let it cool and check the door before assuming heating failure.manufacturer manual

Common mistakes

  • Assuming E-08 means a dead element. Check your model's manual first, as sources disagree about the meaning.

Further reading

Questions

What does E-08 mean on the Samsung range and wall oven?

Oven not heating: bake/broil element or temperature sensor fault (on some models: door lock fault). The board set a temperature and the oven did not climb. The bake element has burnt out (look for a blister or break on it), the temperature sensor is off, or a relay on the board did not close. Some Samsung support pages list E-08 as the door-lock motor; check your model manual.

Can I fix E-08 myself?

DIY difficulty: moderate. Cut power for 3 minutes and restore. Look at the bake element with the oven on: it should glow evenly. A visible break or blister means replace it.

How much does it cost to fix E-08?

Not published by Samsung. Ask an authorised service centre for a quote. Service prices vary by region and are not published by the manufacturer. Ask an authorised service agent for a quote before booking a visit.

Is it worth repairing?

Element or sensor: yes.

E-08 during startup or during use?

Samsung range and wall ovens report E-08 any. That timing is a useful clue when narrowing the cause.

Can I keep using the machine with E-08 showing?

Usually you can finish the drink you are making, but do not ignore it — the underlying fault rarely heals itself. Work through the cheap checks first.

Will E-08 clear on its own?

Sometimes. Try the reset and cleaning steps first — they cost nothing and clear the milder cases. A code that returns within a day or two needs the parts fix.

How long does the repair take?

Thirty minutes to an hour if you are comfortable opening the case; budget an afternoon the first time.

How reliable is this page?Samsung’s UK support page lists some oven codes, such as C-d0, C-20, C-21, C-22 and C-F0 to C-F2. For codes not on that page the meanings come from third-party sources and are lower confidence. Model revisions can differ: if your machine behaves differently, tell us. See our editorial policy.