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Error code reference
LG Dishwasher Error Code EI
Error code displayed on the dishwasher indicating a trouble condition (listed among displayable error codes).
SourceLG LD-1420/1421 Series - Service Manualp. 27
Diagnostic procedure
The full EI 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
Refer to the troubleshooting guide.
SourceLG LD-1420/1421 Series - Service Manualp. 27
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
13 manuals in the MyPros+ library document this code for LG dishwasher.
Models covered by the manuals that document this code
- D14121WH
- D14131WF
- D14135LF
- D14138AC
- D1420BF
- D1420TF
- D1420WAF
- D1420WBF
- D1420WCF
- D1420WDF
- D1420WF
- D1420WLF
- D1420WMF
- D1420WTF
- D1421BF
- D1421TF
- D1421WAF
- D1421WBF
- D1421WCF
- D1421WDF
- D1421WF
- D1421WLF
- D1421WMF
- D1421WTF
More models are covered than are listed here.
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