Customer Questions and Answers for Sensor Assembly by Lg

Mike, this is going to indicate a lid lock failure. This can be caused by the lid lock EBF61215202, the lid not activating the lock properly, or by the main control EBR75857901 (main control has been discontinued by the manufacturer and is no longer available). With the washer power cord unplugged, the lid lock can be tested from the main control using the connection WH6 from pin 1 with the black probe of a meter to pin 3 with the red probe. With the meter set to DC voltage, starting a cycle should cause 16.5VDC to register on the meter if the main control is working properly. If it is, then the lid lock would need to be replaced.