Miele Dryer Error Code Normal LED steady

On the Miele T1576 dryer, a steady Normal LED is a fault indicator stored in the machine's memory, not a standard program status. It specifically signals that the NTC thermistor at the heater bank has been detected as having a short circuit. To confirm this fault, you must enter Service Mode by turning the selector to Woolens and pressing Start to retrieve the stored code.

Operating the dryer while this fault is active is not recommended. The NTC at the heater bank is a key part of the thermal regulation system, and a shorted sensor means the control board cannot accurately monitor heater temperature. Continued use without a functioning temperature sensor could lead to uncontrolled heat output or premature activation of thermal safety devices.

If the NTC thermistor itself is the faulty component, the part cost is typically in the range of $20 to $60 depending on availability and supplier. If a professional technician is needed for diagnosis and replacement, total repair costs including labor generally fall in the range of $100 to $250. If the main control board is determined to be the cause, parts and labor costs will be significantly higher.

A knowledgeable DIYer can inspect the sensor wiring harness for visible damage and test the NTC sensor's resistance with a multimeter to determine if it has shorted internally. If the harness or connector is the problem, cleaning or repairing the connection may resolve the fault. Replacing the NTC thermistor is a relatively straightforward parts swap, but working near the heater bank requires care around electrical components, and the fault code must be cleared through Service Mode after repair.

Simply unplugging the dryer or cycling power will not clear this fault, as it is stored in non-volatile memory. The fault code must be accessed and cleared through Service Mode, which requires turning the selector to the Woolens position and pressing Start. Even after clearing the code, the fault will return if the underlying NTC short circuit condition has not been repaired.