Error code
LG Washing Machine Error Code tE2
Drying or wash temperature sensor signal fault The most likely cause is sensor reading outside the expected range. Check first: check user-accessible conditions such as filters, airflow, water supply, or load balance.
Quick answer
tE2: Drying or wash temperature sensor signal fault
Meaning
Drying or wash temperature sensor signal fault
First safe check
Power-cycle the appliance once only if the manual allows it.
Stop if
Stop if the code returns, water reaches electrics, there is burning smell, the appliance trips power, or the next step would require internal access.
Who to call
Contact a qualified technician if tE2 returns after safe visible checks, the appliance cannot complete a short test, or diagnosis would require internal access.
Medium severity: check safely and stop if it returns. Disconnect power before checking accessible parts where the appliance guidance says to do so.
Fix time
5-20 minutes for safe visible checks
Difficulty
Easy to moderate
The useful first pass is to confirm simple visible causes before assuming a failed internal component.
Expected outcome: A simple external cause may clear after one short test. Repeated tE2 means the appliance needs closer diagnosis.
What does this error code mean?
LG washing machine tE2 usually means drying or wash temperature sensor signal fault. The exact cause can vary by model, so use this page as safe fault-code context rather than a confirmed diagnosis of one failed part.
Start with the checks that do not require dismantling the appliance: power, water, drain, door, filters, load, or airflow depending on the fault family. If the code returns after one sensible retry, the safer next step is a qualified technician or the manufacturer's authorised service centre.
This code sits in the sensor fault family, so checks should stay focused on that system before broader part replacement is considered.
Symptoms users may notice
- The appliance may stop at a sensing, heating, or filling stage.
- The displayed temperature, level, or movement behaviour may not match what you can see.
- The code may be intermittent at first.
Why is this happening?
- Sensor reading outside the expected range
- Loose or damaged sensor wiring
- Moisture, scale, or heat affecting the reading
- Control board not interpreting the signal correctly
What this usually points to
This code sits in the sensor fault family, so checks should stay focused on that system before broader part replacement is considered.
How to fix this safely
- Power-cycle the appliance once only if the manual allows it.
- Check user-accessible conditions such as filters, airflow, water supply, or load balance.
- Do not open the appliance to test sensors or wiring.
- Arrange diagnosis if the same sensor code returns.
Can I fix this myself?
YesYou can make the visible checks listed above, but do not dismantle the appliance or test live electrical parts.
Safety boundary: Stop if the code returns, water reaches electrics, there is burning smell, the appliance trips power, or the next step would require internal access.
What not to do
- Do not keep clearing the display with repeated resets.
- Do not remove panels, test live wiring, bypass sensors, or force stuck parts.
- Do not continue normal use if there is leaking, overheating, burning smell, or electrical tripping.
Common misdiagnoses
- tE2 can be mistaken for a single failed component, but the same display can be triggered by supply, sensor, wiring, control, or usage conditions depending on the model.
Reset steps
- Switch the appliance off and wait briefly before restarting only if the manual allows it.
- Run one short test after completing the safe visible checks.
- Stop and arrange help from a qualified technician if the code returns.
Intermittent vs persistent faults
A one-off tE2 may follow a temporary condition. Repeated or immediate returns should be treated as persistent and escalated.
When to call a technician
Contact a qualified technician if tE2 returns after safe visible checks, the appliance cannot complete a short test, or diagnosis would require internal access.
Safety warning
Disconnect power before touching accessible hoses, filters, doors, or panels. Do not work on live electrical parts or sealed components.
Useful hub links
Related sensor fault codes
LG Washing Machine Error Code CL
Child lock or control lock is active
LG Washing Machine Error Code dE3
Door or lid lock signal is not confirming correctly
LG Washing Machine Error Code dHE
Drying heater or drying temperature fault on washer-dryer models
LG Washing Machine Error Code tE1
Temperature sensor reading is outside the expected range
After resolving this fault, use the right wash setting to help prevent repeat issues.
Relevant guide
Frequently asked questions
What does LG tE2 mean?+
tE2 usually means drying or wash temperature sensor signal fault, although the exact trigger can vary by model.
Can I fix LG tE2 myself?+
You can try the safe visible checks on this page. Stop if the code returns or the next step would require opening the appliance.
Should I keep using the appliance with tE2?+
No. Pause normal use until the fault has cleared after safe checks, especially if there is leaking, overheating, unusual noise, or electrical tripping.
Who should I call if tE2 keeps coming back?+
Use a qualified technician or the manufacturer's authorised service centre for internal diagnosis and repair.
Model variation note
LG may use this code differently across model ranges. Check the model manual or authorised support if the symptoms do not match this page.