Motor wont engage on Bosch Vision washer
Model Number: WFVC4400/29 Brand:
5 - 10 years
Hi. I have read all similar threads- but want to see if possibly I'm missing something. My motor doesn't engage at all. In diagnostic mode, I get Error 20. There was initially a sound when the drum should've been spinning, but now it is silent. Removed the motor and checked continuity- came up with appx 0.5 on all 3 terminals, and "infinity" when each checked against motor frame. I ASSUME that LESS than 1.8 means the motor is ok? If so, my next move will be checking the wiring between the main control board and the motor control board. Wiring between motor board and motor LOOKED fine. Then checking motor control board. All I know how to do with the board is look for visual signs of something burning up. Even if it looks ok, I guess I'll try a new one, as I don't know what else to do! Any other ideas??? Thank you!