PCB Care

Blue Star H6 Error Code

IDU Fan Motor Error.

ac · BO-5CNHW12QATU/QATX, BO-5CNHW18QATU/QATX
IDU Fan Motor Error

Cause: Indoor fan motor feedback lost

How to fix: Check indoor fan motor wiring, capacitor (if applicable), and Hall sensor feedback.

Blue Star boards that may fix H6

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

Other Blue Star codes

b5b7C5E0E1E2E4E5E6E8ECEE