2019 508gt bsi fault

[simmo1973]

Hi all, I have recently been getting the below fault which resets at ignition off and re appears 30 seconds or so after ignition on.
U1FA9 87 absence of communication with the front left seat pads and ventilation regulation ecu

Does anyone know the location of the ventilation ecu please

[GiveMeABreak]

Can't help you with this one sorry, I can't see any specific ECU in that location, so may be part of the main A/C ECU itself - I think you'd be better off getting a dealer to look at it, but 'U' faults are comms related issues when ECUs loose comms with other ECUs or components.