Customer Questions and Answers for Range Electronic Control Board by Whirlpool

Hello Ken, The door lock motor is mounted on the rear of this unit. You will need to pull the unit out and unplug it and remove the rear panel to access the door lock assembly. You will then remove the motor from the linkage and operate it to unlock the door. From this point, the door lock assembly 74007429 should be replaced. To do this, you will need to remove the cooktop and the right, (as you face the appliance from the front) bodyside. The upper and lower door lock assemblies are the same.