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Error code reference
Samsung Dishwasher Error Code tE (High temp)
High temp error - When the temperature of the Thermistor is 80°C or above for more than 3 seconds.
SourceSamsung Dishwasher - Tech Sheet: Fast Track Troubleshooting (DMT300RF)p. 5
Diagnostic procedure
The full tE (High temp) 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
Check water supply temp. Possible defect: Thermistor, Main PBA.
SourceSamsung Dishwasher - Tech Sheet: Fast Track Troubleshooting (DMT300RF)p. 5
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
1 manual in the MyPros+ library documents this code for Samsung dishwasher.
Models covered by the manuals that document this code
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