Ashley Slanina-Davies, who plays Amy, was back on set at the Channel 4 soap in December to film the brief return stint.
While it's too early for any storyline details to be confirmed, Slanina-Davies is thought to have shared scenes with Kieron Richardson (Ste Hay), Emmett Scanlan (Brendan Brady) and her on-screen children.
The episodes in question will air on Tuesday, February 12 and Wednesday, February 13 at 6.30pm on Channel 4.
Slanina-Davies bowed out as Amy last summer when the character left the village behind for a fresh start. Get the Inside Soap magazine on your iPhone or iPad