Error code · Range

Dacor Range Code C-F0: Boards Stopped Communicating

Medium · inspection needed

Code: C-F0
Appliance: Range
Brand: Dacor
Warranty: 30-day workmanship

What C-F0 means

On the Dacor DOP48T960GS and DOP48C96DLS ranges, C-F0 means the communication between the main control board and the secondary board was interrupted, which the range reports as a control board signal problem. In plain words, the two boards stopped talking to each other. The DOP30T940IS induction range uses a different code, C-F6, for its main-to-secondary link. You see C-F0 on the display and the range may not respond normally.

Common causes of C-F0

The cable or connector between the two boards
The main control board
The secondary board

✓ One safe check you can try

1. Move the knob to Off, pause, then restart. 2. If C-F0 returns, shut off the range's breaker for at least 30 seconds and switch it back on. 3. If the code is still showing, request service through the online form.

! Why to stop there

A lost link can be a loose connector or a board problem, and only testing shows which one.
Tell us your model when you book, because the induction range names this link differently.
The written price comes before the work, and a 30-day workmanship warranty follows the repair.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Range codes

C-d1Dacor Oven Door Lock Code C-d1: Lock Position C-F2Dacor Range Code C-F2: Touch Control Link Lost C-F5Dacor Induction Range Code C-F5: Display Link Interrupted C-F6Dacor Induction Range Code C-F6: Main and Sub Board Link Lost C-F7Dacor Induction Range Code C-F7: Oven and Cooktop Board Not Talking Door-not-shut error message (self-clean)Dacor Discovery Range Door-Not-Shut Message During Self-Clean: Door Open E2Dacor Heritage Induction Range Code E2: Cook Zone Too Hot F0Dacor Classic ERC Oven and Range Code F0: Shorted or Jammed Input Device

C-F0C-F0 questions

What does C-F0 mean on my Dacor range?

The main control board and the secondary board stopped communicating. The range cannot coordinate its functions, so it may not respond to the controls.

Why does my induction range not show C-F0?

On the DOP30T940IS, the same main-to-secondary link is reported as C-F6, not C-F0. The meaning is alike but the code differs.

Will resetting the breaker fix C-F0?

It can clear a brief glitch. A code that returns points to the link or a board, and we test both.

Book a visit

Still seeing C-F0?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 231-9708