Haier Washer Error Code E8

E8 on a Haier washer indicates that the dry temperature sensor circuit is either short-circuited or open. This sensor monitors temperature during the drying cycle, and the control board has detected a reading that falls outside the valid range. The machine will suspend drying operation until the fault is resolved.

The washing function may still operate, but the drying cycle will not work correctly with an active E8 fault. Attempting to run the dryer without a functioning temperature sensor could risk overheating. It is best to resolve the fault before using the drying function again.

A power reset, unplugging the unit for several minutes, may temporarily clear the error code, but E8 will return if the underlying sensor or wiring fault has not been corrected. A reset does not repair a broken or shorted sensor, so the root cause must be addressed to permanently resolve the fault.

In many cases, yes. Start by unplugging the machine and checking that the dry temperature sensor's wiring connector is firmly seated at both the sensor and the control board. If the connection is secure, the sensor or wiring harness may need to be tested and potentially replaced, which is a repair many experienced DIYers can complete with basic tools.

If the fix is simply reseating a loose connector, there is no parts cost involved. Replacing the dry temperature sensor typically runs in the range of $15 to $50 for the part, while professional labor can add $75 to $150 or more depending on your location and service provider.