A9 - EEV failure

Was bedeutet A9 ?

The Electronic Expansion Valve (EEV) has a defect or is not functioning correctly.

• Defect of the EEV motor.
• Indoor PCB defect.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Power off the unit for 60 seconds, then power it back on.

2. 2

   If the error code reappears, the EEV or the indoor PCB may be faulty.

3. 3

   This issue requires diagnosis by a Daikin-certified technician.