Model Number: GDT560SSF0SS
Brand: GE
Age: 6-10 years
Hi,
I have this GE dishwasher that did not dry properly. I noticed that it does not get warm inside when a cycle is run or ends (drying). I went through self test and no error codes. Then I went through heater testing in service mode and observed it did not warm at all. So, I check the resistance which is nominal (~18Ohm). Then I checked the TCO, it is okay too. Then I bought a used control board tested with it. The heater did not turn on still! I also fed AC directly to two pins (J702 1 and 2 in the attached picture) on the heater cable. Heater did warm up!
I am lost as why it is not heating through the control boards. Is there another sensor input or something that the control board expects before turning heater on?
Thanks for your help.![]()