BMW 84 64 0 153 493 User manual

Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
Universal BMW Hands-Free Kit Upgrade
BMW X5 (E 53) from 09/01 to 03/02
These installation instructions are only valid for cars with SA 640 (telephone preparation).
Important information
This upgrade kit is for use within the BMW dealership organisation only.
Subject to technical modifications.
Target group
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.
Installation information
Ensure that the cables/lines are not kinked or damaged as you install them in the car.
The installed cables are to 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 snap-in adapter is not part of the upgrade kit and must be ordered separately.
Installation time
Approx. 4 hours, but this may vary depending on the condition of the car and the equipment in it.
Pictograms
denotes instructions that draw your attention to special features .

denotes the end of the instruction or caution text.
Retrofit kit No.
84 64 0 153 493
84 64 0 302 178
Special tools required
Removal tool (00 9 341)
Parts and Accessories
Installation Instructions

EN/2
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
Contents
Section Page
1. Preparations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3. Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4. Installation and cabling diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5. To install and connect the universal charger/hands-free electronic control unit . . . . . . . . . . . . . . . 7
6. To install and connect the eject box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7. To install the hands-free microphone. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
8. Concluding work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
9. Circuit diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

EN/3
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
1. Preparations
0
TIS instruction No.
Conduct a brief test ---
Disconnect the negative pole of the battery 12 00 ...
The following components must be removed first of all:
Backrest side section, left 52 26 008
Left boot – wheel arch trim 51 47 151
Rear seat bench 51 24 005
Front left door sill trim 51 47 000
Rear left door sill strip 51 47 030
Front left seat 52 .. ...
B pillar trim at the bottom left 51 43 150
Armrest ---
Ceiling light 63 31 000

EN/4
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
2. Parts list
0
Legend
AEjectbox
BRearbaseholder
CFrontbaseholder
DULFholder
E Holding bar
F WDCT aerial
G Hands-free microphone
H ULF (universal charger/hands-free electronic control unit)
I Hexagonal nut M6 (4x)
J Hexagonal screw M5 x 14 (4x)
K Speed nut M5 (4x)
LCapnutM5
M Hexagonal screw M5 x 10-ZI (4x)
OEjectboxadapter
PULFadapter
QAerialcable
A D ECB
HGF JI MK L
PO
Q
053 0443 Z

EN/5
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
3. Connection diagram
0
Legend
Item Description Signal Cable colour /
Cross-section Connection location in the car Abbreviation / Slot
O Eject box adapter --- --- --- ---
O1 SW 18-pin plug --- --- To standard wiring harness X4545
O2 FAKRA socket contact --- --- To standard wiring harness X13322
O3 SW 18-pin plug --- --- To eject box X4545
O4 FAKRA plug contact --- --- To eject box X13322
P ULF adapter --- --- ---
P1 WS 18-pin plug --- --- To standard wiring harness X18618
P2 BL 26-pin plug --- --- To standard wiring harness X18626
P3 SW 54-pin plug --- --- To ULF X4038
Q Aerial cable --- --- --- ---
Q1 FAKRA socket contact SW --- --- To WDCT aerial ---
Q2 FAKRA socket contact WS --- --- To ULF ---
Q1 Q2
Q
P2
P1
O1
O2
P3
O3
O4
P
O
053 0444 Z

EN/6
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
4. Installation and cabling diagram
0
Legend
AEjectbox
F WDCT aerial
G Hands-free microphone
H ULF (universal charger/hands-free electronic control unit)
OEjectboxadapter
PULFadapter
QAerialcable
AG
O
P
H
F
Q
053 0580 Z

EN/7
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
5. To install and connect the universal charger/hands-free electronic control unit
0
0
0
0
0Use the hexagonal nuts Iand hexagonal screw Mto
screw on the universal charger/hands-free electronic
control unit holder Din the boot on the left.
Push the speed nuts Konto the universal charger/hands-
free electronic control unit holder D.
0Push the speed nuts Konto the front module holder C
and use the hexagonal screws Jto screw it onto the rear
module holder B.
Use the hexagonal screws Jand Mand hexagonal nuts I
to screw the rear and front module holders Band Cinto
the boot on the left.
0Connect branches P1 and P2 to plugs X18618 and
X18626.
0Connect branches P3 and Q2 to the universal charger/
hands-free electronic control unit H.
Make sure that the standard aerial cable (1) is
plugged onto the standard wiring harness.
I
K
M
D
053 0351 Z
J
J
K
I
C
B
M
053 0352 Z
X18626
X18618
P2
P1
053 0431 Z
P3
1
H
Q2 053 0445 Z

EN/8
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
5. To install and connect the universal charger/hands-free electronic control unit
0
0
0
0Place the universal charger/hands-free electronic control
unit Hand holding bar Eagainst the universal charger/
hands-free electronic control unit holder Dand screw on
using the cap nuts L.
0Use the cap nuts Lto screw the WDCT aerial Fonto the
front module holder C.
0Connect the branch Q1 to the WDCT aerial F.
E
H
D
L
053 0354 Z
C
F
L
053 0355 Z
Q1
F
053 0442 Z

EN/9
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
6. To install and connect the eject box
0
0
0
0
0Disconnect the plug connection (1) and remove the
existing extension cable (2) (no longer required).
0Undo the Allen bolts (1) from the armrest (2) and remove
the cover (3).
0
0Take the springs (1) out of the armrest (2).
Remove bolts (3) with a punch and pull the guide arm (4)
upwards.
0
0Unclip the covers (1) from the guide arms (2).
2
1
053 0222 Z
32
1
053 0035 Z
2
13
4
053 0036 Z
1
2
053 0037 Z

EN/10
Retrofit kit No. 84 64 0 153 493
Installation Instructions No. 01 29 0 153 674 Issue date: 09.2002
6. To install and connect the eject box
0
0
0
0
0Pull the slide plate (1) on the armrest (2) backwards as far
as it will go.
Release the retaining pins on the oddments box (3) with
screwdrivers (4) and unclip the oddments box (3).
0Clip the eject box Ainto the armrest (1).
0
0Connect the branch O3 to the black 18-pin plug (1) of the
eject box.
Connect branch O4 to the aerial cable of the eject box (2).
Insert the adapter cable O into the guide arms (1) as shown.
0
0Clip the covers (1) into the guide arms (2).
1
2
3
4
053 0048 Z
A
1
053 0434 Z
1
2
O3
O4
1
O
053 0435 Z
2
1
053 0210 Z