Aj for Model Number FDB4315LFCO Hi, I've seen a few different failure types and am hoping to narrow in on the right solution without having to guess too much. The initial problem seemed to be the dishwasher would just shut off during a cycle. When running the service test, it happened to be during Step 7. The drain pump sounded a little rough, I replaced it, and it made it to Step 8 but then failed with the uF code (Fan failure). I pulled the unit out, and re-ran test, and it made it all the way through. The fan was operational, and the vent was clean. I opened the door and I got an immediate PF code. I then pushed it back under the counter and the service test failed again in Step 7, no error code, just a power failure, with the PF coming on about 5 seconds later. Could the problem be with the fan? Control Board? Something else? Supply voltage was about 116.5 Volts. Nothing else looks obviously corroded or worn. Unit is about 7 years old. Thanks!
Answer AJ, With getting an error code in 2 different settings the most likely cause for the failure would be a faulty control board 5304514670. Read More... Answered by AppliancePartsPros.com | Friday, October 3, 2014