Error code reference

KitchenAid Dishwasher Error Code 7-1

No heat - control programmed to disable heater due to detected water heating problem, open in heater circuit, or heater drive circuit on control.

SourceKitchenAid KDTE334D Dishwasher - Tech Sheet (W10543820B)p. 9

KitchenAid codes KitchenAid dishwasher codes

Diagnostic procedure

The full 7-1 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Running diagnostics clears the control, allows the heater to turn on again. Water heating problem must be corrected or control will disable heater again. Unplug and measure resistance of heater and all components in Water Heating Circuit.

SourceKitchenAid KDTE334D Dishwasher - Tech Sheet (W10543820B)p. 9

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More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

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Where this code is documented

6 manuals in the MyPros+ library document this code for KitchenAid dishwasher.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full 7-1 procedure

Where this code is documented

Models covered by the manuals that document this code

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