LE is a motor error, you want to ohm out motor and hall sensor from the main pcb. Motor is rd, bu and yl. You just check a combo of all 3 and should get around 10 ohms across all 3. Hall sensor is wh, rd, bu and gy. You check from wh to rd and wh to bu and should get about 10k ohms. You will usually find the hall sensor bad which is an easy fix.