Frigidaire  Cooktop  Error Codes for Induction Cooktops

These error code explanations can help you diagnose a problem with your Frigidaire induction cooktop.  For repair how-to help, visit the PartsDirect repair help section, which includes repair help for cooktops, as well as other major appliances, lawn and garden equipment, garage door openers, vacuum cleaners and more. You can also search for owner’s manuals and find cooktop replacement parts.

Check out our cooktop error code charts for information on other brands.

Error Code Condition Check/Repair Shop Parts
2 Left front element Down key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the left-side touch control board.
Electronic control board
3 Left front element Up key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the left-side touch control board.
Electronic control board
4 Left front element On/Off key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the left-side touch control board.
Electronic control board
6 Left rear element Down key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the left-side touch control board.
Electronic control board
7 Left rear element Up key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the left-side touch control board.
Electronic control board
8 Left rear element On/Off key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the left-side touch control board.
Electronic control board
10 Right rear element Down key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the right-side touch control board.
Electronic control board
11 Right rear element Up key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the right-side touch control board.
Electronic control board
12 Right rear element On/Off key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the right-side touch control board.
Electronic control board
14 Right front element Down key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the right-side touch control board.
Electronic control board
15 Right front element Up key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the right-side touch control board.
Electronic control board
16 Right front element On/Off key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the right-side touch control board.
Electronic control board
21 Timer Down key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the center touch control board.
Electronic control board
22 Timer Up key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the center touch control board.
Electronic control board
23 Warm (Keep Warm) key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the center touch control board.
Electronic control board
24 Lock key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the center touch control board.
Electronic control board
25 Power (Main Power) key is defective Disconnect power. Test wire harness cables and connections. If the connections are good, replace the center touch control board.
Electronic control board
30 Improper power supply (high voltage) or internal wiring failure Disconnect power. Check the power supply wiring. Have an electrician check the supply voltage. If the connections are good and the voltage is normal, the main power control board or filter control board is defective.
Electronic control board
31 Power Level Failure Disconnect power. Check the blue and black wire harness that connects the main power control board and the filter control board. If the connections are good, one or both of the control boards is defective.
Electronic control board
32 Low voltage output from the 12-volt power supply on the filter control board Disconnect power. Check the wire harness connections on the filter control board and the main power control board. If the connections are good, replace the filter control board.
Electronic control board
33 Improper voltage output from the filter control board Disconnect power. Check the wire harness connections on the filter control board and the main power control board. If the connections are good, replace the filter control board.
Electronic control board
34 Communication failure between the filter control board and the main power control board Disconnect power. Check the wire harness connections on the filter control board and the main power control board. If the connections are good, replace the main power control board. If problem persists, replace the filter control board.
Electronic control board
35 Improper power supply voltage (low voltage) or failed wiring connections Disconnect power. Check the power supply wiring. Have an electrician check the supply voltage. If the connections are good and the voltage is normal, the main power control board or filter control board is defective.
Electronic control board
36 Communication error between the main power control board and the filter control board Disconnect power. Check the wire harness connections on the filter control board and the main power control board. If the connections are good, replace the main power control board. If problem persists, replace the filter control board.
Electronic control board
39 Touch control board software incompatible with the filter control board after a new touch control board is installed Shut off power for 1 minute and then restore power. If the code returns, disconnect power and replace the touch control board. Check the part number for accuracy when reordering the touch control board.
Electronic control board
40 Communication error between the main power control board and the filter control board Disconnect power. Check the wire harness connections on the filter control board and the main power control board. If the connections are good, replace the main power control board. If problem persists, replace the filter control board.
Electronic control board
51 Left front temperature sensor failure Disconnect power. Test the element temperature sensor resistance with a volt/ohm meter. Resistance should measure about 1000 ohms at room temperature. If the sensor is defective, replace the element, which includes the sensor. If the resistance is normal, replace the power generator control board.
Surface element, Electronic control board
52 Left rear temperature sensor failure Disconnect power. Test the element temperature sensor resistance with a volt/ohm meter. Resistance should measure about 1000 ohms at room temperature. If the sensor is defective, replace the element, which includes the sensor. If the resistance is normal, replace the power generator control board.
Surface element, Electronic control board
53 Right rear temperature sensor failure Disconnect power. Test the element temperature sensor resistance with a volt/ohm meter. Resistance should measure about 1000 ohms at room temperature. If the sensor is defective, replace the element, which includes the sensor. If the resistance is normal, replace the power generator control board.
Surface element, Electronic control board
54 Right front temperature sensor failure Disconnect power. Test the element temperature sensor resistance with a volt/ohm meter. Resistance should measure about 1000 ohms at room temperature. If the sensor is defective, replace the element, which includes the sensor. If the resistance is normal, replace the power generator control board.
Surface element, Electronic control board
H in the display when element off and cold Element temperature sensor is defective Disconnect power. Test the element temperature sensor resistance with a volt/ohm meter. Resistance should measure about 1000 ohms at room temperature. If the sensor is defective, replace the element, which includes the sensor. If the resistance is normal, replace the power generator control board.
Surface element, Electronic control board
Multiple codes Disconnected wires Disconnect power. Check for disconnected wires between the control boards and components.
Wire harness