Note: This question is for the older version of this part, but we thought you might still find it helpful
Hi, we are getting the UO Error Code (Vent Open) on our Frigidaire dishwasher (Model #: GLD4050RHS1). I was able to remove the vent assembly, clean it thoroughly and reassembly. I can hear the motor turning (and actually see it attempting to open the vent when the dishwasher isn't pushed back into the counter), but I still get the error. I was planning on purchasing a new vent assembly and installing it, but I'm not sure it will make a difference. If this part is failing, would the motor still turn?
ANSWER Hi. Behind the controls or behind the toe kick is a supplied tech sheet that allow the unit to be tested. Follow the diagnostic test mode and it will toggle each device individually and if needed it will pop up a fault code of the circuit needing diagnosed. The ER/Uo code is the vent assy. part # 154861101 failure. Make sure it is plugged in. Look inside (remove the inner door panel) and find the service sheet to explain the codes. Thank You.
Answered by AppliancePartsPros.com | Friday, October 26, 2012