Error code reference

Cove Dishwasher Error Code 200193

HTR1 has been on for too long.

SourceCove Dishwasher - Service Manual: DW2450 & DW2450WSp. 49

Diagnostic procedure

The full 200193 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

Verify the water supply line to the unit is insulated if on an outside wall or in very cold conditions.

SourceCove Dishwasher - Service Manual: DW2450 & DW2450WSp. 49

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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

1 manual in the MyPros+ library documents this code for Cove dishwasher.

Models covered by the manuals that document this code

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The full 200193 procedure

Where this code is documented

Models covered by the manuals that document this code

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