LG Dishwasher Error Code E1
Leak in Base
Severity
DIY Difficulty
Est. Cost
$0 - $300
Est. Time
45 min
What Does E1 Mean?
LG dishwasher error E1 means leak in base. This is a critical issue with a DIY difficulty of 3/5. Most repairs cost between $0 and $300.
Common Causes
Critical failure
This is a potentially significant cause of the E1 error on LG dishwashers.
Safety concern
This is a potentially significant cause of the E1 error on LG dishwashers.
Major component failure
This is a potentially significant cause of the E1 error on LG dishwashers.
Electrical hazard
This is a potentially significant cause of the E1 error on LG dishwashers.
Step-by-Step Fix
Power cycle the appliance
Unplug your LG dishwasher for 60 seconds, then plug it back in. This clears temporary errors and resets the control board.
Check for obvious issues
Inspect your dishwasher for any visible problems such as loose connections, blockages, or unusual sounds. Many E1 errors on LG units are caused by simple issues.
Run a diagnostic cycle
Many LG dishwashers have a built-in diagnostic mode. Check your user manual for the specific key combination to enter diagnostics on your model.
Test related components
Based on the E1 error meaning (Leak in Base), check the specific components involved. Use a multimeter to test for continuity if you are comfortable with electrical testing.
Contact a professional
If the above steps do not resolve the E1 error, contact a certified LG technician. This repair has a difficulty rating of 3/5 and may require specialized tools.
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