Model reference

Whirlpool WDF331PAHB0

Dishwasher

6 documents27 error codes2 service modes

Available documentation

Tech Sheet

Tech Sheet ADB1400AGS15 pg
Covers this model
Tech Sheet16 pg
Covers this model

Service Manual

Energy Star Certification1 pg
Covers this model

Service Flash

Installation Pointer - W11668791 - Rev A - Dishwasher with Factory Installed Power Cord Missing Cover Plate on Junction Box6 pg
Covers this model

Quick Reference

Manual de referencia rápida1 pg
Covers this model

Installation Guide

Installation Instructions Undercounter Dishwasher Plastic Tub76 pg
Covers this model

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Control detected K1 pilot relay stuck

From Tech Sheet W11307717, p.49:

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 (27)

CodeMeaning

1-1Control detected K1 pilot relay stuck closed.1-2Damaged or corrupted memory on control board, or incompatible software…10-1Dispenser electrical problem 2-1Control detected stuck key(s) in keypad or keypad connection; stuck key will be…3-1Open connector or component in Temperature Sensing circuit; open or faulty…3-2Incoming water temperature above 167°F (75°C), or shorted connection/component…3-3OWI calibration failure, or drain hose check valve not sealing allowing dirty…4-3Wash motor not running due to loose connection in Motor circuit, faulty wash…5-1Door stuck open 5-2Door stuck closed 6-1Low or no water (mechanical problem)6-2Fill valve electrical problem 6-3Suds/air in pump 6-4Float switch open 7-1No heat 7-2Heater stuck on 8-2Drain motor electrical problem 8-3Drain stuck on F10E1Dispenser electrical problem.F6E1Inlet water low or no water detected, mechanical problem with water fill.F6E2Inlet water fill valve electrical problem.F6E3Inlet water suds or air detected in the pump.F6E4Inlet water float switch open.F7E1Heating system failure, no heat detected.F7E2Heater stuck on, heating element remains energized.F8E2Drain motor electrical problem.F8E3Drain circuit stuck on, continuously energized.

Service modes (2)

Service Diagnostic Mode["With the appliance in standby mode, press any 3 keys in the sequence 1-2-3-1-2-3-1-2-3 with no…
Service Diagnostics CycleWith dishwasher in standby, press any 3 keys in the sequence 1-2-3-1-2-3-1-2-3 with no more than 1…

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