PCB Care

Daikin A1 Error Code

Indoor PCB Defectiveness.

ac
Indoor PCB Defectiveness

Cause: Indoor PCB malfunction

How to fix: Inspect or replace indoor PCB

Daikin boards that may fix A1

If the board is the cause, these refurbished Daikin boards are in stock. Match the part number before you order.

Other Daikin codes

00A5A6C4C9E1E5E6E7E8F3F6