BMW Retrofit kit Sound Module System II Installation Instructions Manual page 15

5. Install amplifier and supplementary wiring harness (mounting system at cross brace,
only vehicles without on-board monitor radio with battery in the boot)
40
16 42
40
16
17
8
16
Retrofit/Installation Kit no. 82 83 0 022 122
Installation Instructions no. 01 29 0 022 772
42
41
F 46 0734 B
41
F 46 0735 B
Date: 04.2000
Install power cable (40), cable colour red, along
the audio wiring harness as far as the rear seat
bench and from there under the carpet along the
rear seat bench to the vehicle wiring harness
towards the right.
Stick down the power cable (40) in the region of
the rear seat bench with textile adhesive tape (41)
and then install it through the lead-through
grommet behind the rear seat bench into the
boot to the installation location of the battery (42).
Fasten power cable (40) with cable straps.
Install power cable (40), cable colour red, to
connection point and cut off excessive length.
Crimp on blade terminal contact (17) to the
power cable (40) and insert at the supply line
with fuse (8).
Screw cable lug ø8mm (41) coming from the
supply line with fuse (8) to the positive terminal
of the battery.
Then fasten supply line with fuse (8) and power
cable (40) with cable straps (16) to the positive
cable (42).
EN/43