0410 07 / 01.12
1 7-conductor cable set
1 7-pin socket
Packing list:
2 Socket retaining plate
1 Trailer indicator modules UN-12
1. Disconnect the earth lead from the battery.
2. Deflect the cover of the boot floor. Remove the shield of the rear sheet cover and both lateral boot flaps.
3. In order to lead the bundle of conductors in vehicles without PDC, drill a hole of R = 40 mm under the right rear lamp.
In vehicles with PDC, drill a hole of R = 40 mm at the even area of the wall of the rear spare wheel cavity. Protect the
drilled hole with an appropriate anticorrosive agent.
4. Connect cable set in the following way:
a) Pull outside terminal of 7-conductor cable set with metal cable tips from boot through the hole described in
clause 3, then pull through the hole in plug-in socket holder. Fasten attached grommet in the drilled hole.
b) There are two different washers under the socket. One is used by side entrance of leads, the other - in axis
entrance.
Side entrance: used in permanent assembly of tow hook with closed socket holder and detached tow hook
with folded socket holder. In such event, remove overpass in casing of connection socket.
Note !!! Use washer under socket assigned to side entrance for folded socket holder. Remove the other
washer assigned for axis entrance (it will not be used).
Axis entrance: used in permanent assembly of tow hook with opened socket holder and detached tow hook
without folded socket holder. Remove washer assigned for side entrance (it will not be used).
c) Socket is connected according to the following scheme:
Picture 1
Function
Indicator left
Trailer fog light
Earth
Indicator right
Tail light right
Stop light
Tail light left
5. Assemble connection socket with packing washer using enclosed screws and nuts on socket.
a) Carefully fasten washer in the appropriate way!
b) Fasten electric bunch in such a way that there are no sharp bends and no wear!
Electrical Set for Trailer Connection
7-pin Part no. 041007
BMW 5er E39 Lim. manufactured 10.00 -
1 Screws M6X10
3 Screws M5X35
3 Nuts M5
1 Nuts M6
Installation instruction
Contact description
1
(L)
2
(54-G)
3
(31)
4
(R)
5
(58R)
6
(54)
7
(58L)
1 Spring washer M6
3 Spring washer M5
1 Fuse base with a fuse 20A
1 Sheet-metal screw
Cable colour
black/white
grey
brown
black/green
grey/red
black/red
grey/black
1 Red connection cable
13 Cable ties 100mm
2 Cable ties 300mm
Contact description in
7-pin socket