Whirlpool Dishwasher Error Codes

Motor Error or Heater ErrorF4-E2Communication error between the electronic control board and the wash pump motor24" Microfiltration Dishwashers (square sump) - Heater relay stuck open or heater failed.Whirlpool Dishwasher F4-E2 Error Code Error Code … [Read more...] about Whirlpool Dishwasher F4-E2 Error Code

Thermistor or OWI Sensor ErrorF3-E1The thermistor or water temperature sensor signal is out of range or open. The OWI sensor or Optical Water Indicator signal is out of range.Whirlpool Dishwasher F3-E1 Error Code Error Code Possible CausesThe OWI … [Read more...] about Whirlpool Dishwasher F3-E1 Error Code

Thermistor or OWI Sensor ErrorF3-E2The thermistor or water temperature sensor signal is shorted. The OWI sensor or Optical Water Indicator signal is shorted.24" Microfiltration Dishwashers (square sump) - Optical Water Indicator failed to … [Read more...] about Whirlpool Dishwasher F3-E2 Error Code

Thermistor or OWI Sensor ErrorF3-E3Optical Water Indicator failed to calibrate.Whirlpool Dishwasher F3-E3 Error Code Error Code Possible CausesThe OWI water temperature sensor (thermistor) wire harness is defective.The OWI water temperature sensor … [Read more...] about Whirlpool Dishwasher F3-E3 Error Code

Vent ErrorF10-E2Vent electrical problemWhirlpool Dishwasher F10-E2 Error Code Error Code Possible CausesLoose connection in vent circuit and/or open vent wax motor.Open fuse on control to vent.Vent drive circuit on control. … [Read more...] about Whirlpool Dishwasher F10-E2 Error Code

Wash Motor ErrorF7-E4RIF Filter PluggedWhirlpool Dishwasher F7-E4 Error Code Error Code Possible CausesRIF Filter Plugged … [Read more...] about Whirlpool Dishwasher F7-E4 Error Code

Water Level Sensor ErrorF6-E4The float switch is open.Whirlpool Dishwasher F6-E4 Error Code Error Code Possible CausesThe float switch is defective.Wiring issue between the float switch and the main PCBThe main PCB defective. … [Read more...] about Whirlpool Dishwasher F6-E4 Error Code

Drain ErrorWater Supply Error F8-E3The drain pump is stuck on.24” Microfiltration Dishwashers (square sump) - Suds or air in pump.Whirlpool Dishwasher F8-E3 Error Code Error Code Possible CausesThe Main PCB is defective.24" Microfiltration … [Read more...] about Whirlpool Dishwasher F8-E3 Error Code

Water Supply Error F8-E4Overfill switch openWhirlpool Dishwasher F8-E4 Error Code Error Code Possible CausesOverfill switch unpluggedWater in leak pan under unitOverfill switch stuck in open/up positionDrain issueFill valve mechanically stuck … [Read more...] about Whirlpool Dishwasher F8-E4 Error Code

Water Supply Error F8-E5Fill valve stuck openWhirlpool Dishwasher F8-E5 Error Code Error Code Possible CausesControl detects water flowing through flow meter when fill valve is turned offFill valve TRIAC on control shorted … [Read more...] about Whirlpool Dishwasher F8-E5 Error Code