Error code reference

Jenn-Air Dishwasher Error Code 5-2

Door switch stuck closed: control looks for door switch to open between cycles; customer didn't open the door between cycles or door switch contacts stuck closed.

SourceJennair Dishwasher JDB8500AWX3 - Tech Sheet: Diagnostics & SchematicsPage 2 - Service Error Codes Table

Jenn-Air codes Jenn-Air dishwasher codes

Diagnostic procedure

The full 5-2 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

1. Open and close door and then press Start/Resume key. If works now, instruct customer to open door between cycles. 2. Unplug dishwasher or disconnect power. 3. Measure resistance of door switch contacts while checking mechanical operation of latch assembly.

SourceJennair Dishwasher JDB8500AWX3 - Tech Sheet: Diagnostics & SchematicsPage 2 - Service Error Codes Table

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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

2 manuals in the MyPros+ library document this code for Jenn-Air dishwasher.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full 5-2 procedure

Where this code is documented

Models covered by the manuals that document this code

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