Unbalance at less than 500 rpm during final spin. Check your home’s fuses (circuit breakers). I looked up how to put it into diagnostic mode, and ran an auto-diagnostic. When your washer detects excessive suds, it automatically runs a suds reduction routine. Make sure the washer is in standby mode which means the washer is plugged in and all the indicator lights are off on the display and only the clothes clean or done led should be on. Keep track of the models you own in your profile. more than 60 seconds at the start of the spin Service Mode Service Mode enables service personnel to verify the operation of the washing machine and diagnose problems. Clothes Washer; Maytag . My washer showed a "00" on the screen when it was in Service Mode. How To Activate Manual Diagnostic Test Mode On Whirlpool Cabrio Washers To activate manual diagnostic test mode on whirlpool Cabrio washers first you will need to put the machine in diagnostic mode. F01 CCU Error Spin cycle, 34 Spinning below 85 rpm too long during spin cycle, 35 Tumbling above 50 rpm too long during wash cycle, Motor not slowing down after 120 seconds of coasting down, 37 Motor running too fast during tumble cycle, Motor still running after 120 seconds of coasting down after, 40 Motor running faster than 85 rpm and the door is not locked.