LG Dishwasher CE error code
Dishwasher
LG dishwasher error code CE means: Motor communication error — often appears with LE when the wash pump cannot start. This guide covers how to reset the code, the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve CE.
Safe to keep using?
Stop using
No immediate safety hazard detected, but monitor during use.
- • Unplug the appliance before inspection.
- • Do not continue using the appliance until the cause is identified.
Likely causes
Many codes resolve with cleaning, resetting, or reconnecting.
Check: Power-cycle the appliance and check for obvious blockages or loose connections.
Est. cost: $0–$0
Wear or electrical failure of an internal part.
Check: If basic checks fail, the faulty component likely needs replacement.
Est. cost: $0–$75
What it means
Motor communication error — often appears with LE when the wash pump cannot start.
How to fix it
- Unplug the dishwasher or turn off power at the breaker before inspecting any components.
- Reset LG CE: leave power off for 5 minutes, restore power, then restart. Confirm whether CE returns.
- Check the most common cause for CE: Motor communication error — often appears with LE when the wash pump cannot start.
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
- Reassemble, restore power, and run a test cycle. If CE returns, the faulty component likely needs replacement.
Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.
FAQ
What does CE error code mean on a LG dishwasher?
Motor communication error — often appears with LE when the wash pump cannot start.
What does LG CE mean?
Motor communication error — often appears with LE when the wash pump cannot start.
How do I reset LG dishwasher CE?
Unplug the dishwasher or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored CE after a glitch, but the code will return if the underlying fault is still present.
What part do I need for LG CE?
Not always — some CE errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Can I fix LG error CE myself?
Many CE errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.
Do I need a replacement part for CE?
Not always — some CE errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Other LG Dishwasher codes
Prevent this problem next time
- Follow manufacturer maintenance schedule
- Address small issues before they worsen
Sources
Manufacturer meaning
Motor communication error — often appears with LE when the wash pump cannot start.
FixApplianceCode guidance
Start with basic checks for LG CE before ordering parts.
Source type: Part database
Source: ModelPartFinder + FixApplianceCode editorial
Last reviewed: 2026-08-24
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
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