Kenmore Range Error Code 52

Error code 52 on a Kenmore range indicates a break in the inductor temperature sensor circuit for the left rear cooking zone. The control board is not receiving a valid signal from that sensor, so it has disabled the left rear burner as a safety measure. The issue can stem from a loose connector, damaged wiring, or a failed sensor.

When error code 52 is active, the left rear induction zone is disabled, so it cannot be used. The other cooking zones may still function normally depending on the range model. You should not attempt to bypass the error, as the sensor is a critical safety component that prevents the induction coil from overheating.

Repair costs depend on what component has failed. If it is simply a loose connector, there may be little to no parts cost, though a service call typically runs between $75 and $150. If the inductor temperature sensor needs replacement, parts and labor combined often fall in the range of $150 to $350. Wiring harness or induction housing assembly replacement can push costs higher depending on parts availability.

The first step is to check whether the inductor temperature sensor connector is securely attached to the induction housing assembly, which is something a careful DIYer can attempt after unplugging the range. However, if the connector is secure and the error persists, testing the sensor and wiring harness for continuity requires a multimeter and some familiarity with appliance wiring. Replacing internal induction components is generally best handled by a qualified technician.

Resetting the range by unplugging it or cutting power at the breaker for a few minutes may temporarily clear the display, but the error will return if the underlying fault is still present. A reset alone does not fix a broken sensor, damaged wiring, or loose connector. The physical cause must be identified and corrected for the error to stay cleared.