Bosch Range Error Code E314

E314 on a Bosch range indicates a Cancel/Off key error detected by the oven's control system. The oven will stop all operation immediately when this code appears. The fault points to a problem with the touch pad assembly or the user interface PCB, such as a stuck key, a shorted circuit, or a board-level failure. A system reset is required to clear the error, and if it returns, the touch pad or PCB likely needs replacement.

When E314 is active, the oven stops all operation as a built-in safety response, so the oven will not function until the error is cleared via a system reset. You should not attempt to bypass or ignore this fault. If the error keeps returning after resets, stop using the oven and have the touch pad assembly and user interface PCB inspected before continuing to operate the appliance.

Repair costs depend on which component has failed. A replacement touch pad membrane assembly typically costs in the range of $50 to $150 for the part alone, while a user interface PCB can range from $100 to $300 or more depending on the model. Adding professional labor will increase the total. If the ribbon cable is simply loose, a service call to reseat it may be the only cost involved.

A system reset is the only way to cancel an E314 error once it appears. You can reset the range by turning it off at the circuit breaker for about 30 seconds and then restoring power. However, if the underlying cause such as a stuck key, faulty touch pad, or damaged PCB is not corrected, the error will return after the reset.

Start by performing a system reset at the circuit breaker to clear the fault. Inspect the Cancel/Off key area on the touch pad for physical damage, sticky residue, or debris, and clean the surface carefully. Check that the ribbon cable connecting the touch pad to the user interface PCB is fully seated and undamaged. If the error persists after these steps, the touch pad membrane assembly or the user interface PCB will likely need to be replaced.