BMW 1 Series Installation Instructions Manual page 18

10. To connect the electrical power supply and connection cable for E90, E91 and E92 cars
2
B
B1
1
© BMW AG, Munich
1
3
090 1096 Z
B2
2
090 1039 Z
01 29 0 420 167
Cars with CCC only
Disconnect the existing signal cable (1) from the CCC (3).
Route the plug (2) on the existing signal cable (1) to the
installation site of the ACM unit.
Connect branch B1 (violet 10-pin plug) on connection
cable B to the installation site of the ACM unit.
Remove coding (1) from branch B2 (white 10-pin plug).
Connect branch B2 (white 10-pin plug) to the CCC (2) as
shown.
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