After doing research on line, I thought that would be problem with the sensor, ordering it without looking further into the wires afer replacing it, LE code still showed. Another puzzle and headache???. Doing research again, and putting more focus on tracing the problem in those wire hooking with position sensor, finally found out one connecting wire was ground off by the rotor. Connecting that wire back. Voila !!! the washer gets back to work. Problem solved. Location sensor still good. Mis-diagnose luckily costs me abit over twenty bucks but I learned a good lesson to focus on small detail first and give credit to one youtuber's hint.