Fred for Model Number GHW9250MQ0 intermittent no power now has become permanent. No lights or LED readout available and no power up click on CCU.( Only response from control panel is Control Lock LED will cycle through being illuminated and off if you press the end of cycle button > 3 secs have taken top off unit I verified: 110v into and out of line filter 110v into CCU as stated but no power up click in CCU Am using the PDF reference file L68 whirlpool Job Aid where reference is made: page 41 (5-3) component testing of door switch requires power door lock to be operational which it is not. Ohm reading is infinity due to NO switch unlocked page 41 (5-3). I assume that the Diagnostic test is not available if one doesn't have power to the control panel. Door lock /unlock solenoid test points read 70 & 132 ohms per diagram 3-2,3-1 but read 70 and 62 ohm when testing 3-2,2-1 So questions. 1. If no CCU click but 110 present at CCU - is that definitively ONLY a bad CCU or could it be the door latch assy and/or control panel be at fault feeding the CCU? L-68 Troubleshooting guide (6-10 won't power up #2 indicates to go NO FURTHER than replacement. 2. simply ordering the AP3859567 will fix the issue or could there be another problem?
Answer Hello Fred. If the control lock works, but everything else does not, you will need to replace the user interface WP8182056 in the unit. Hope this helps. Read More... Answered by AppliancePartsPros.com | Friday, February 10, 2012