Charcoal filter
Replaces WB02X10943
Filters clog with use. The manual lists how often to change it.
Latch board
Replaces WB06X10256
A dead display or random faults can come from the control board.
Magnetron
A motor that hums but won't turn, or stops once it's warm, needs replacing.
Grease filter
Filters clog with use. The manual lists how often to change it.
Primary switch
Replaces WB24X0815
Door, lid and control switches stop a cycle when they fail.
Monitor switch
Replaces WB24X0817
Door, lid and control switches stop a cycle when they fail.
1Charcoal filterWB02X35607
2Latch boardWB02X32720
3MagnetronWB27X10305Part numbers come from the Sears PartsDirect parts list for the GE JVM1631BJ02 (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
Open the door: the label is on the frame. Over-the-range models: sometimes behind the vent grille.