Error code reference

GE Microwave Error Code LOCKED DOOR

Flashes when the self-clean cycle has been selected but the oven door is not closed, or the oven has not…

Flashes when the self-clean cycle has been selected but the oven door is not closed, or the oven has not cooled below locking temperature.

First step from the service manual

Close the oven door. If after a clean cycle, allow the oven to cool below locking temperature.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·GE Microwave

LOCKED DOOR on my GE Microwave

M+

Flashes when the self-clean cycle has been

From Service Manual 570105, p.37:

1.Close the oven door. If after a clean cycle, allow the oven to cool below locking temperature.

2.Measure door lock assembly resistance across the PTC terminals. Expected: ~200 ohms cold, rising sharply once energized.

3.Inspect strike and latch alignment. A warped door or misaligned strike prevents the switch stack from closing in the correct sequence.

Part WH44X10288

Door lock assembly

78,000+ service manuals · 160,000+ error codes · 55+ brands

$29/month · Cancel anytime · Or $9.95 3-day pass