F10 Seat Wiring Diagram & Pinout Info Needed (Seat memory fault, DTC code: C9540A)

[rv40]

Hello everyone, new member here.
Just got "Message Fault (Seat Memory), Receiver ACSM,
Transmitter SMFA" Permanent fault message (DTC C9540A) and trying to pinpoint the issue.
Looks like I completely lost power on driver seat (can't move the seat or turn on the seat heater). Already ordered Memory Seat Control Module on eBay but was wondering what else can be done if that doesn't solve the issue. Ideally I would test the related terminals/pins and fuses, but I have yet to find such information on this forum. Any advise will be greatly appreciated.

Cheers,
V.

[rv40]

Originally Posted by rv40

Hello everyone, new member here.
Just got "Message Fault (Seat Memory), Receiver ACSM,
Transmitter SMFA" Permanent fault message (DTC C9540A) and trying to pinpoint the issue.
Looks like I completely lost power on driver seat (can't move the seat or turn on the seat heater). Already ordered Memory Seat Control Module on eBay but was wondering what else can be done if that doesn't solve the issue. Ideally I would test the related terminals/pins and fuses, but I have yet to find such information on this forum. Any advise will be greatly appreciated.


Cheers,
V.

Update: found a blown 30A fuse # 52 on R1 (glove box).