Connector Assignment; Installation Bmw 3-Series E90, 5-Series E60, 6-Series E63 - IMU 670848 Bedienungsanleitung

Connector assignment

Kabel / cable
red
black
green
3 pin connector
Installation BMW 3-series E90, 5-series E60,
6-series E63
1. Switch off ignition and remove the key.
2. Remove and disconnect the head unit (double DIN device with
2 CD slots).
3. Release the fibre optic cables from the main MOST connector of the head unit (pic.1), and pull out thesmall
connector (pic.2). Afterwards push out the blue locking (pic.3), and then pull out the fibre optic from the
output (!) (see the right arrow on pic.4), while carefully bending the clip with a small screw driver. Then put
this fibre optic into the connector from the enclosed fibre optic cable kit (pic.5, this connector must lead to
the input of IMU 670848 on its' other end via the fibre optic!!) The remaining fibre optic without connector
now has to be plugged into the open slot (pic.6). With that, the fibre optic ring must be closed entirely again!
4. Re-connect the small fibre optics connector with the MOST main connector
5. Connect the remaining fibre optics connector (pic.7) with the counterpart at
the IMU 670848 (see page 21, pic.2, terminal B).
6. Now connect the black and green wire from the harness plugged into
terminal A (page 21, pic2.) with ground, the red one with "permanent" +12V.
I/O
Input
Input
NC:
Input
Output
A·I·V GmbH + Co. KG ● Tatschenweg 1 ● 74078 Heilbronn
Bezeichnung / marking
Power +12 V, KL. 30
Masse / ground
MERCEDES, PORSCHE mode
ground: BMW mode
Remote
21
E
N
G
L
I
S
H