AN82.70-P-0002-01PPD Retrofit Fiber Optic Wiring Harness

AN82.70-P-0002-01PPD Retrofit Fiber Optic Wiring Harness
- MODEL 203.0## 1# with CODE (810) Sound system for after-market mobile phone
- MODEL 203.0## 1# with CODE (819) CD changer for after-market mobile phone






1 Prepare fiber optical cable wiring harness (1).

N Coupler
ws White insert
A35/11 Voice control system control unit
X39/43 D2B fiber optical cable connector






2 Route fiber optical cable wiring harness (1) in vehicle.

Shown on model 203.0
A35/11 Voice control system control unit
X39/43 D2B fiber optical cable connector










3 Check fiber optical cable routing in trunk.
In this case the sound system amplifier and the telephone interface (A34/4) must be installed.

A35/11 Voice control system control unit






4 Check fiber optical cable routing in vehicle.
The maximum number and sequence of participants is:
- Radio (A2)
- Amplifier for sound system
- Telephone interface (A34/4)
- CD player with changer (in glove compartment) (A2/6) (if installed)

rt Red insert
ws White insert
X39/43 D2B fiber optical cable connector






5 Expose the three D2B fiber optical cable connectors (X39/43) in area of wiring duct on right rear door and check routing direction.
The fiber optical cables that are routed towards the front of the vehicle lead to the radio (A2) or the CD player with changer (in glove compartment) (A2/6). Of the fiber optical cables routed to the rear to the trunk, two lead to the sound system amplifier and two to the telephone interface (A34/4).






6 Find the coupler (B) that has a red insert (rt) on the radio side (A2) (arrow) and lay aside (it is not altered).






7 Find coupler (C) with red (rt) insert on sound system amplifier side (N40/3) (arrow), lay down to side (not changed)






8 Remove white (ws) insert from the standard coupler (A).
9 Insert the removed white (ws) insert into the new coupler (N) for the fiber optical cable wiring harness (1) and close the coupler (N). Remove the green cover cap from the white insert (ws) of the fiber optic cable wiring harness (1) and insert the white insert (ws) into the old coupler (A) and close the coupler.

X39/43 D2B fiber optical cable connector






10 The nominal configuration in the vehicle now is:
- Radio (A2)
- Sound system amplifier
- Voice control system control unit (A35/11)
- Telephone interface (A34/4)
- CD player with changer (in glove compartment) (A2/6)






11 Route fiber optic cable wiring harness (1) through the rear panel into the trunk.

Shown on model 203.0






12 Route fiber optical cable wiring harness (1) on equipment board and fasten with adhesive felt. Connect fiber optic cable to voice control system control unit (A35/11).

Shown model 203.2
2 Voltage supply wiring harness