Current needed for seat motors

[Stormy_be]

Hello,

I've removed my standard seats from the Z3.
I am planning on using them in the garage as relaxing seats.
I would need to know how much current the seats draw to operate the movement motors.
Then I can buy a 220vAC-12vDC transformator which delivers enough current for that.

Does anyone know the max current (and minimum current needed) for these motors to operate properly?

Thanks,
Koen

 

[GazHyde]

I think this link may help. Wiring diagram fir the Z3

http://wedophones.com/Manuals/BMW/1998 BMW Z3 - M Roadster Electrical Troubleshooting Manual.pdf

 

[gookah]

Each seat is fed with a 30 amp rated fuse, so that is safety max.
I would expect normal operating to be less than half that, rising to about 20amps at the end stops.