Error code

LG dishwasher error code tE

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Is tE on a LG dishwasher an emergency?

Usually not an emergency. If it smells like burning, sparks, or trips the breaker, switch it off at the breaker and leave it off until it is checked.

Take the photo. We’ll tell you what it is.

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What tE means

“issues related to the temperature sensor”

— LG USA, [LG Dishwasher] Guide to Error Codes. Codes vary by model: check your dishwasher’s own manual.

Where tE fits

In plain words, tE is about a temperature sensor or its wiring — the control reads a value it does not trust, or a temperature outside its limits.

LG gives one other temperature sensor code for this dishwasher: F35 (temperatures of Heat Dry components cannot be measured).

Next to tE in LG’s table: OE (the tub is not fully drained) and HE (the heater, which heats water to the dishwasher, malfunctions).

What to try first

  • Unplug the dishwasher or switch it off for a minute and restart.

Safety: If it smells like burning, sparks, or trips the breaker, switch it off at the breaker and leave it off until it is checked.

How urgent is it?

At least THIS WEEK. fixRAgent treats this code as a this-week repair: the appliance has reported a fault, but the code alone does not point at a safety hazard. This is fixRAgent’s reading, not the manufacturer’s. A photo can raise it — water near wiring, scorch marks, a gas smell — but a code never lowers what the photo shows.

Who to call

Appliance repair. Have the model and serial numbers from the label ready — a photo of the label works.

Recalls and manuals

Check whether your model is under a safety recall on the U.S. Consumer Product Safety Commission’s site: cpsc.gov/Recalls. Your owner’s manual is on LG’s support site; search it with the model number from the label.