Model reference

KitchenAid KDTE334D

Dishwasher

3 documents28 error codes3 service modes

Available documentation

Tech Sheet

KitchenAid KDTE334D Dishwasher Tech Sheet12 pg
Covers this model

Service Flash

Door Not Sealing Properly/Leak Potential3 pg
Covers this model
Technical Service Pointer - Dishwashers with Mini-Dispenser3 pg
Covers this model

MyPros+ Max

Diagnose your KitchenAid KDTE334D.

Step-by-step diagnostics from the service manual
Test values, resistance specs, and wiring references
Verified part numbers when replacement is needed

Start diagnosing

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·KitchenAid Dishwasher

1-1 on my KitchenAid KDTE334D

M+

Control detected pilot relay K400 stuck

From Tech Sheet W13624212, p.24:

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 (28)

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; loose user interface…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.4-4Wash motor failure 5-1Door stuck open 5-2Door stuck closed 6-1Low/no water (mechanical problem)6-2Fill valve electrical problem 6-3Suds/Air in pump 6-4Float switch open 6-6Incoming water is too cold 7-1No heat 7-2Heater stuck on 8-1Slow drain 8-2Slow drain 8-3Drain motor not running (implied from context with 8-4).8-4Drain motor electrical problem 9-1Diverter can't find position 9-2Diverter stuck on 9-3Diverter disk missing from sump.9-4Lower spray arm error

Service modes (3)

Rapid Advance (Customer Cycle)After starting a customer cycle, press HIGH TEMP
Sales Demo Mode ClearRun Service Diagnostics Cycle to clear Demo mode.
Service Diagnostics Cycle1

Full entry steps, exit procedures, and test sequences are available in Max.

Related KitchenAid dishwasher models

78,000+ service manuals · 160,000+ error codes · 55+ brands

$29/month · Cancel anytime · Or $9.95 3-day pass