Error code reference

LG Dishwasher Error Code Cd

Cool Dry: Not an error. Fan operates for a few more minutes to diminish remaining moisture after the program completes. Dishwasher will automatically switch off afterward.

SourceLG LD-2040 Dishwasher - Full Service Manualp. 23

Diagnostic procedure

The full Cd 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
1
First diagnostic step
No action needed; user may open and unload the dishwasher or wait for automatic power off.

SourceLG LD-2040 Dishwasher - Full Service Manualp. 23

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

12 manuals in the MyPros+ library document this code for LG dishwasher.

Models covered by the manuals that document this code

More models are covered than are listed here.

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