Model reference

KitchenAid KDTE404DWH0

Dishwasher

8 documents29 error codes7 service modes

Available documentation

Tech Sheet

Tech Sheet12 pg
Covers this model
KitchenAid KDTE334D Dishwasher Tech Sheet12 pg
Covers this model

Service Manual

Kenmore Elite 2013 Stainless Steel Tall Tub Dishwashers82 pg
Covers this model

Service Flash

KitchenAid DW Revised Service Pointer W10743856A3 pg
Covers this model

Tech Tip

Instruction Sheet2 pg
Covers this model

Installation Guide

Installation Instructions56 pg
Covers this model
Instruction Sheet for Heater Element kit2 pg
Covers this model

Other

technicalreferencemanual 2211031382 pg
Covers this model

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Control detected pilot relay K400 stuck

From Tech Sheet W17198327, p.19:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (29)

CodeMeaning

1-1Control detected pilot relay K400 stuck closed.1-2Control software issue 10-1Dispenser electrical problem 10-2Vent wax motor electrical problem 10-3Drying fan error 2-1Control detected stuck key(s) in keypad or keypad connection.2-2User Interface cannot communicate with main control 3-1Open connector or component in temperature sensing circuit (open or faulty…3-2Shorted connection or component in temperature sensing circuit, or incoming…3-3OWI (optical soil sensor) failed calibration.3-4OWI failed calibration 4-4Wash motor failure 5-1Door stuck open 5-2Door stuck closed 6-1Low or no water to dishwasher (mechanical problem).6-2Fill valve electrical problem 6-3Suds or air detected in pump.6-4Float switch stuck in overfill (open) position and/or dishwasher not level.6-6Incoming water temperature under 65°F (29°C)7-1No heat 7-2Heater stuck on 8-1Slow drain 8-2Slow drain 8-3Loose connection in Door Switch Circuit and/or door switch contacts stuck open…8-4Drain motor electrical problem 9-1Diverter can't find position 9-2Diverter stuck on 9-3Diverter disk in sump is missing.9-4Lower spray arm error

Service modes (7)

Clear Customer Error History["Enter Service Diagnostics Cycle.","During the appropriate diagnostics interval (interval with Hi…
Rapid Advance (Customer Cycle)After starting a customer cycle, press HIGH TEMP
Rapid Advance Mode (Cycle Operation)["With door open or closed after starting a cycle, press HIGH TEMP
Rapid Advance Mode (during active cycle)After starting a cycle, press HI TEMP
Sales Demo Mode ClearRun Service Diagnostics Cycle to clear demo mode.
Service Diagnostic CycleWith dishwasher in standby, press any 3 keys in the sequence 1-2-3, 1-2-3, 1-2-3 with no more than…
Service Diagnostics Cycle1

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