(Solved) BMW Seat Cccupancy Sensor Problem


I have a  BMW 118D 2005. It has seat occupancy sensor problem. How to solve it?

 

Solution:

you need to coding airbag module and remove the seat occupation sensor or the other way you need to use tool like that in the pic, for example here is the schematic  for old models e46.

Seat Occupation detector sensor

You can buy Seat Occupation detector sensor electronic emulator or coding.

Coding is the best way.

If you have MRS module then using NCS expert+NCS dummy / AVDI / BMW Explorer / Autohex check all these are nicht aktiv:

E89_OC3_1
GK/OC3/POL
SBE1_1_ZABG
SBE1_STATUS_VERZ_1

If you have ACSM then make sure these are nicht aktiv:
SBE1_1
OC3_1
SBE1_STATUS_VERZ_1
GK/OC3/POL_1