PCB Care

IFB EF Error Code

ODU DC Fan Motor Failure.

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ODU DC Fan Motor Failure

Cause: Outdoor fan motor fault

How to fix: Check fan motor and ODU PCB

IFB boards that may fix EF

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

Other IFB codes

bcbfbjDOE0E1E2E3E4E5E6E7