Iím really hoping someone can help me here. I have a samsung front load washer WF45H6300AG/A2 washer. I found the service manual and learned how to pull codes. It keeps coming up with a 8E1 code MEMS sensor problem. I ordered a new sensor through amazon and it didnít fix the issue. I traced the wire harness to the CPU. I checked the all the wires for continuity and if any were shorted to Ground. Since that all looked good I ordered a new CPU. Same issues it wonít start and pops the same code. I read that the motor RPM sensor can possibly set the code so I replaced that and same issues. I thought as a last resort maybe I got a bad MEMS sensor and ordered a Second sensor. Same thing. I am a auto mechanic by trade so I have a good sense of electrical and can run a multi meter. Without access to a wiring diagram Iím at a total loss, does anyone have and ideas??