Model reference

KitchenAid KUDA23SYWH2

Name: KitchenAid KUDA23SYWH2
Brand: KitchenAid

Dishwasher

1 document3 error codes6 service modes

Available documentation

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OP on my KitchenAid KUDA23SYWH2

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Thermistor connector is open

From Tech Sheet W18764481, p.13:

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

2.Disconnect the sensor and measure resistance. Expected: 10 kΩ to 12 kΩ at 77°F (25°C).

3.Check the sensor harness for opens. A reading outside 5 kΩ to 50 kΩ indicates a failed sensor.

Part WP8577274

Temperature thermistor

CodeMeaning

Test #1 - Door Interlock and Latch Switch Test["Enter the Test Diagnostic Program (first test in sequence)."]
Test #2 - Thermistor Test["Advance from Test #1 by pressing START or shorting test pins."]
Test #3 - Keypad Test["Advance from Test #2 by pressing START or shorting test pins."]
Test #4 - Display Test["Advance from Test #3 by pressing START or shorting test pins."]
Test #5 - Relay Test["Advance from Test #4 by pressing START or shorting test pins."]
Test Diagnostic Program["Ensure dishwasher is in Standby mode (control display is blank, power is ON).","Method 1

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

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