What Can You Do to Fix the P1 Code on an LG Dishwasher?

This is not actually a fault code.  It indicates that the type of a cycle has been defined.

LG dishwasher p1 code

It can vary depending on the mode (P1 to P4):

  • P1: The pots & pans mode intended for cleaning severely soiled pots and pans, which cannot be hand-cleaned.
  • P2: The Casseroles mode intended for cleaning heavily soiled and greased dishes and casseroles.
  • P3: The Glassware mode uses a safe way of washing fragile glassware.
  • P4: The Night care mode intended for quiet and continuous washing of dishes at night, and it finishes work by the morning.