BMW 1 Series Installation Instructions Manual page 13

8. To install and connect the retrofit cable
X13812
K
A
2
1
1
A
2
A9
© BMW AG, Munich
X13813
A3-A5
060 1087 Z
A6
A7
090 1074 Z
X10387
A6
A7
090 1075 Z
A6
A7
A8
1
087 0737 Z
01 29 0 420 167
All cars
If there is no plug X13813, connect branches
A3-A5 into socket casing K in the same way.
Route branches A3-A5 to radio plug X13812 and
connect to plug X13813 as follows:
- Branch A3, black cable, in PIN 2
- Branch A4, yellow cable, in PIN 7
- Branch A5, white cable, in PIN 8
Lock plug X13813 shut and insert into plug X13812.
E87, E90, E91 and E92 cars only
Ensure that retrofit cable A cannot chafe on the gear
lever or selector lever.
Route branches A6 and A7 under the centre console (2)
along the standard wiring harness to the controller (1).
Disconnect plug X10387 from the controller (1) and
connect to branch A7, black 4-pin plug casing.
Connect branch A6, black 4-pin socket casing, to the
controller (1).
E60, E61 and E64, E64 cars only
Ensure that retrofit cable A cannot chafe on the gear
lever or selector lever.
Disconnect branches A6 and A7 from branches A8 and
A9 (not required).
Route branches A8 and A9 under the centre console (2)
along the standard wiring harness to the controller (1).
8/2006 (Z/Z) 13