Samsung Oven Error C-F2

⚡ Quick Answer: The Samsung Oven error C-F2 indicates a communication fault within the control system, often between the touchpad and the main control board or the te... ⚠️ Difficulty Varies

What Does Error C-F2 Mean?

The Samsung Oven error C-F2 indicates a communication fault within the control system, often between the touchpad and the main control board or the temperature sensor circuitry. This malfunction can lead to erratic temperature readings, unresponsive touch controls, and the oven being unable to heat properly.

Common Symptoms:

  • Oven displays C‑F2 and won’t heat
  • Touch controls unresponsive or act incorrectly
  • Oven functions disable after code appears

Possible Causes

  • Communication fault between touchpad/user interface and main control board (medium)
  • Temperature sensing circuit error (sensor or wiring) (medium)

How to Fix Error C-F2

DIY Fix Basic power reset and observation

  1. Turn off oven and disconnect power (unplug or switch off circuit breaker)
  2. Wait 1‑3 minutes before restoring power
  3. Power on oven and check for code reappearance

Technician Only Inspect and repair communication path

  1. Disconnect power permanently before servicing
  2. Access oven control panel and inspect touchpad ribbon cable for secure connection or damage
  3. Test touchpad functionality and replace if defective
  4. Verify continuity between touchpad and control board
  5. Test main control board for faults and replace if needed

Parts needed: touchpad assembly, ribbon cable, main control board

Technician Only Test and replace temperature sensor circuitry

  1. Disconnect power to oven
  2. Locate and remove the temperature sensor inside the oven cavity
  3. Use a multimeter to measure resistance at room temperature
  4. If out of expected range, replace sensor
  5. Inspect wiring harness between sensor and control board for damage or loose connections
  6. Reassemble and test

Parts needed: oven temperature sensor, wiring harness

🛑 When to Call a Pro:
  • If unsure about electrical diagnostics
  • Error persists after basic reset and inspection
  • Signs of physical damage to internal components

Technical Specifications

wattage
component Temperature Sensor
resistance 1000-1100 ohms
part_number DG32-00005A
voltage_rating 120V AC

Common Questions

What does C-F2 error mean on Samsung Oven?

The C-F2 error indicates a communication fault in the control system, affecting temperature readings and oven operation.

Can I fix Samsung Oven C-F2 error myself?

Yes, you can attempt a basic power reset by disconnecting the power for 1-3 minutes before restoring it.

How much does it cost to fix C-F2 error?

The estimated repair cost for the C-F2 error ranges from $100 to $400 or more, depending on parts and labor.

When should I call a technician for C-F2?

Call a technician if the error persists after a reset, if you're unsure about electrical diagnostics, or if you notice physical damage to components.

Data last verified: 2026-01-10

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