Error code · Wall Oven

Monogram ZET Wall Oven Code C6: lower mode encoder out of contact

Medium · inspection needed

Code: C6
Appliance: Wall Oven
Brand: Monogram
Warranty: 30-day workmanship

What C6 means

Relevant to double ovens in Monogram 30-inch single and double convection wall ovens in the ZET1 and ZET2 series, such as the ZET1PL1SS and ZET2SL1SS, C6 is a stored code meaning the control lost communication with the lower mode encoder, the board that reads the cooking mode chosen for the lower oven. The mode you turn to may not register, and the display does not show C6. You may see the lower oven ignoring the setting, picking a different mode, or refusing to start.

Common causes of C6

Lower mode encoder board
Harness to the encoder
Mode setting not read by the control
Control board communication

✓ One safe check you can try

1. Stop any cooking and wait for the oven to cool. 2. Turn the lower oven to a basic bake. 3. See whether it heats the way that mode should. 4. If it behaves differently, call us and tell us which mode you chose and how the oven acted.

! Why to stop there

We confirm the mode the lower oven really runs against the one you selected.
Harness plugs are checked before any encoder board is replaced.
Our price is written first, and repairs carry a 30-day workmanship warranty.

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.

→Same appliance

Other Wall Oven codes

C5Monogram ZET Wall Oven Code C5: lower encoder temperature link lost F Code on LCD ScreenMonogram ZTS90 Wall Oven Code F: Function Error Message LCD Screen LockedMonogram ZTS90 Wall Oven: LCD Locked Against Touches Sabbath ModeMonogram ZTS90 Wall Oven: Sabbath Mode Active LOCKED flashes in displayMonogram ZET Wall Oven Message "LOCKED" F-coMonogram ZGP Range Code F-co: Stored F code menu SFMonogram ZET Wall Oven: SF Menu Will Not Appear C2Monogram ZET Wall Oven Code C2: upper temperature encoder link lost

C6C6 questions

Is C6 only for double ovens?

Yes. C4 through C6 involve the lower oven, so they apply to double models.

What does the lower mode encoder do?

It reads which cooking mode you choose for the lower oven.

Why can't I see C6?

It is stored in memory and not displayed, so we read it during service.

Book a visit

Still seeing C6?

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

(713) 955-0955