BMW USB Retrofit 1.pdf

Original BMW Accessories.

Installation Instructions.

USB/Audio Interface SA 6FL Retrofit

BMW 1 Series (E 81, E 82, E 87, E 88)

BMW 3 Series (E 90, E 91, E 92, E 93)

These installation instructions are only valid for cars from radio level 2 onwards.

Retrofit kit No.

65 41 0 443 678

USB/audio interface retrofit kit

65 41 0 445 465

USB/audio interface retrofit kit

Installation time

The installation time for cars with SA 644 is approx. 2.0 hours , and approx. 2.25 hours for cars with SA 640.

The installation time will be approx. 2.5 hours for cars without SA 640 or SA 644. This may vary depending on

the condition of the car and the equipment in it.

Important information

These installation instructions are primarily designed for use within the BMW dealership organisation and by

authorised BMW service companies.

In any event, the target group for these installation instructions is specialist personnel trained on BMW cars with

the appropriate specialist knowledge.

All work must be completed using the latest BMW repair manuals, circuit diagrams, servicing manuals and work

instructions, in a rational order, using the prescribed tools (special tools) and observing current health and safety

regulations.

If you experience installation or function problems, limit troubleshooting to approx. 0.5 hours for

mechanical or 1.0 hour for electrical work.

In order to reduce costs and avoid any additional expense, send a query immediately to the Technical Parts Support

via the Aftersales Assistance Portal (ASAP).

Specify the following information:

- Chassis number

- Part number of the retrofit kit

- A precise description of the problem

- Work steps already carried out

Do not archive the hard copy of these installation instructions since daily updates are made by ASAP!

Pictograms

Denotes instructions that draw your attention to special features.

Denotes the end of the instruction or other text.

01 29 0 443 679

2/2008

(Z/Z)

Installation information

In cars with SA 620 without SA 609, High charger/hands-free electronic control unit C is already fitted, it is only

necessary to fit USB retrofit cable A .

Ensure that the cables and/or lines are not kinked or damaged as you install them in the car. The costs thereby

incurred will not be reimbursed by BMW AG.

Additional cables/lines that you install must be secured with cable ties.

If the specified PIN chambers are occupied, bridges, double crimps or twin-lead terminals must be used.

Ordering instructions

The High electronic charger/hands-free module C is not included in the retrofit kit and must be ordered separately

(see EPC for part number and further details).

List of special equipment

The following special equipment must be taken into consideration when installing the retrofit kit:

SA 609

Professional navigation system

SA 620

Voice input system

SA 640

Car phone preparation

SA 644

Mobile phone preparation with Bluetooth interface

Special tools required

00 9 310, installation wedges

01 29 0 443 679

2/2008

(Z/Z)

Table of contents

Parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Preparatory work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Installation and cabling diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

To connect the fibre optic cables (cars with SA 640 only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

To install and connect the power supply retrofit cable (for cars without SA 640 or SA 644 only) . . . . . . . 10

To route the USB retrofit cable and connect the High charger/hands-free electronic control unit . . . . . . 12

To install the USB HUB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

To install and connect the USB/AUX-IN jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

10.

Concluding work and coding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

11.

Circuit diagram of USB retrofit cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

12.

Circuit diagram of power supply retrofit cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

01 29 0 443 679

2/2008

(Z/Z)