LG In door ice maker not dispensing water
I have a LG door in door fridge freezer model no GSJV91BSAE which has an ice maker.
Recently it has stopped dispensing water for the ice tray. Water dispenser works fine still. The ice tray still turns every so often as if it were full, but it isn’t and it doesn’t refill.
i thought it might be the pump, but with the main water dispenser working not so sure.
How can I diagnose the problem and fix it?