- Model Number
- 1-5 years
I have a bosch B20CS51SNS /02. It is not defrosting. I has pulled cover panels off the back. It was full of ice side to side 3/4 of the way up. Fan is working, there are 2 sensors attached to the evaporator, the lower one is reading 0 ohm resistance, the one attached to the upper portion reads just under 14 k ohms, the heating element itself gives about 71 ohms resistance. Does all of this sound normal? Curious what voltage should be coming from control board to the element. Only reading 3 vac there, but not sure if this is even going to attempt turning on with the fan and cover panels currently removed?