Frigidaire Cooktop Error Code E19

E19 indicates that the right front zone control key sensor has been detected as defective by the cooktop's control system. The touch sensor is not returning valid readings, so the cooktop flags the fault and may disable the right front burner. The corrective action is to inspect and replace the main power and right front cook zone touch control assembly.

Resetting the cooktop by turning off power at the breaker for several minutes may temporarily clear the E19 display, but if the touch control sensor is genuinely defective, the code will return as soon as the unit is powered back on. A reset is a reasonable first troubleshooting step, but it is not a fix for a hardware fault in the sensor.

Repair costs vary based on the specific cooktop model and local labor rates. The touch control assembly part itself typically ranges from around 80 to 250 dollars depending on the model, and professional labor adds another 100 to 200 dollars in most markets. Cleaning-based fixes, if effective, cost nothing beyond a cooktop cleaning product.

A knowledgeable DIYer can attempt basic steps such as cleaning the sensor surface and checking for moisture contamination. However, if those steps do not clear the code, replacing the touch control assembly involves working inside a high-voltage appliance, which carries safety risks. Hiring a qualified appliance technician is recommended for the component replacement if you are not experienced with appliance repair.

The E19 fault specifically affects the right front cooking zone, and that burner may be disabled or behave unpredictably while the error is active. Using other zones on the cooktop may be possible, but operating the right front zone with a known sensor fault is not recommended, as the control system may not accurately register on or off commands.