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KitchenAid Cooktop Error Codes

39 error codes for KitchenAid cooktop models. Each links to the full diagnostic procedure from the service manual.

CodeDescription
C-81Over temperatureC-82Over temperaturec1Insufficient line voltage (less than 185 VAC).c2Inductor temperature failure; the surface cooking area has overheated.c3Radiator temperature failure; the surface cooking area has overheated.ClThe line power supply voltage is too low.EA touch sensor has been pressed for too long (>5 seconds), possibly due to…e0Electronic board failure (shorted or damaged component).e1Electronic board failure (problem in damaged component).e2Fan will not operate.e3NTC sensor open circuit.e4NTC sensor shorted.Er32A touch control of a 2-zone cooktop is connected to a 4-zone cooktop, or vice…ErXYThe touch control has an internal failure (except with Er32).F-12Coil under currentF-21Supply power frequency errorF-25Stuck fan on power control board (right or left side fan, depending on which…F-36Temperature sensor is not working (Type 1).F-37Temperature sensor is not working (Type 1).F-40Power control board failure (Type 1 or Type 2).
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F-42Power supply issueF-47Power supply from power control board to User Interface is missing, or WIDE…F-56Wrong or invalid configurationF-58Wrong or invalid configurationF-60UI (User Interface) does not work (Type 3), disables entire cooktop.F-61Power control board does not work (Type 2).F0No communications between the touch control and electronic boards, or an…F03One or more keys permanently pressed on the touch control surface.F13Internal CPU checksum errors.F1E0Replace User Interface board.F1E1Replace Appliance Manager board.F2The surface cooking area is too hot and has turned off; NTC temperature of the…F22Key sensitivity problem.F4The pot or pan is too close to the control panel; NTC temperature of the touch…F6E0Lost communications between User Interface and Appliance Manager.F6E4User Interface / Appliance Manager state mismatch.F8The surface cooking area has been in operation for too long; maximum cooking…FOPNo communications between the right and left electronic boards.U400Electronics have been connected erroneously at 400V; warning appears when…

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