PCB Care

Daikin J6 Error Code

Faulty Heat Exchanger Temperature Sensor.

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Faulty Heat Exchanger Temperature Sensor

Cause: Heat exchanger sensor fault

How to fix: Inspect or replace sensor

Daikin boards that may fix J6

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

Other Daikin codes

00A1A5A6C4C9E1E5E6E7E8F3