EBR63372204 Genuine Main PCB Assembly for LG Appliances, LG Main Control Board Replacement

EBR63372204 is a genuine LG main PCB assembly, the main control board that runs an LG appliance. LG prints its EBR number on a sticker on the board itself, which is the most reliable way to match a replacement. We don't have the appliance type or models for this board on file, so check that your old board reads EBR63372204 before ordering. A similar board, EBR63372205, is a separate part.

Signs an LG main control board has failed

The main board takes your button presses and sensor readings, then switches the motors, valves, heaters or compressor that do the actual work. A failed board can leave the appliance completely dead, stuck in one step, showing error codes that keep returning after the part they point to has been checked, or behaving randomly. Burn marks, swollen capacitors or a burnt smell on the board are clear signs. Many faults that look like a bad board are caused by a sensor, wiring or a shorted motor, so test those first, or the new board may fail too.

Part details

• Genuine LG part EBR63372204
• Main PCB assembly (control board)
• Separate part from EBR63372205
• Match the EBR number on the sticker on your old board

Installing an LG control board

Disconnect power at the wall or switchboard first. Photograph every plug and wire on the old board before unplugging anything, and check that the new board's number matches. Handle the board by its edges and avoid touching components. Refit any insulation sheets or covers. Hard-wired appliances must be worked on by a licensed electrician.

Questions about this part

Where is the part number on an LG board?

LG fixes a sticker to the board, usually printed with the EBR number and a barcode. Read it from your old board before ordering, and if the sticker is damaged, send us the appliance model number from its rating label so we can check.