KitchenAid Induction Cooktop Code E93: the last of the power-reset group

What E93 means

On KitchenAid induction cooktops including the KCIG550JSS, E93 closes out the E90 to E93 power-reset group. The advice is the same: allow the cooktop to cool, cycle its power and watch it for one minute to see whether the code is gone. Owners see E93 on the display and no heat from the zones until the reset is done. Until then the display stays on the code and the zones remain idle.

Common causes of E93

A short-lived control condition that clears on reset
Excess heat in the cooktop electronics
Power quality problems in the circuit feeding the cooktop
A control board that repeats E93 after resetting

✓ One safe check you can try

1. Switch all zones off and give the cooktop time to cool. 2. Turn the breaker off for a minute and then back on. 3. Look at the display for 60 seconds to see if E93 reappears. 4. If it does, leave the cooktop off and call us.

! Why to stop there

A recurring E93 tells us the reset did not reach the cause.
We use meters and plug-in tests that are unsafe for owners.
Before work begins you see the price, and 30 days of warranty follow 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 Cooktop codes

FC LFKitchenAid Induction Cooktop Code FC LF: left front zone, its coil or its wiring FC LRKitchenAid Induction Cooktop Code FC LR: a left-side zone that will not heat FC RFKitchenAid Smoothtop Cooktop Code FC RF: right front area, element or wiring FC RRKitchenAid Induction Cooktop Code FC RR: the right rear zone does not respond H - Residual HeatKitchenAid Induction Cooktop H: Residual Heat Indicator Indicator or Display FlashingKitchenAid Induction Cooktop Flashing Display: Keys Held Down Indicator or Hot Light OnKitchenAid Smoothtop Cooktop Hot Light On: Control Still On or Element Hot LockKitchenAid Induction Cooktop Message "Lock": Control Lock Is Active

E93E93 questions

Why do E90 through E93 share the same instructions?

They are handled as power-reset conditions, so the owner step is identical: cool, reset, watch. A technician uses the exact number to narrow down where to start.

My cooktop works after reset. Do I need a visit?

Not right away. If E93 stays away, keep cooking and note when it appears if it ever returns. A repeat soon after, or several times a week, deserves an inspection.

Is a power surge to blame for E93?

It can be, since the code is tied to power. A house with flickering lights or a loose breaker may be the real cause. We can check the feed alongside the cooktop control.