GE Cooktop Error Code Er22

Er22 indicates an internal electronic failure on the touch control board of your GE cooktop. The board has detected a fault in its own circuitry that prevents it from operating correctly. This code is hardware-specific and points directly to the touch board as the failed component. Replacement of the touch board is the recommended repair.

It is not recommended to continue using the cooktop while Er22 is active. An internal failure on the touch board can result in unpredictable behavior, including unresponsive controls or erratic burner operation. Discontinue use until the touch board has been replaced.

Repair costs vary depending on the specific cooktop model and where you source the part. Touch board replacement parts typically range from around $80 to $250 or more depending on the model. If you hire a technician, expect additional labor costs on top of the part price, generally bringing the total repair into the range of $150 to $400.

A knowledgeable DIYer comfortable with appliance repairs can replace the touch board themselves. The process involves disconnecting power, removing the cooktop panel to access the touch board, disconnecting the wire harness, and installing the replacement board. Be sure to obtain the correct replacement part for your specific cooktop model before beginning the repair.

A power reset by unplugging the unit or switching off the circuit breaker for a few minutes may temporarily clear the code, but it is unlikely to resolve the underlying hardware failure. Because Er22 is caused by an internal fault on the touch board itself, the error will typically return after power is restored. Permanent resolution requires touch board replacement.