No. 16-05 Service Bulletin/Repair Instructions

Cayenne (9PA)
Technical Information
16/05
ENU
9662
9
Insufficient Remote Control Range: Installing a Modified Antenna
Vehicle Type:
Cayenne/Cayenne S/Cayenne Turbo
Model Year:
As of 2003 up to 2005
Country/Market:
USA
Concerns:
- Antenna for radio remote control,

- Workshop campaign W540: Replacing remote control of main vehicle keys.
Information:
Insufficient remote control range.

The antenna for remote control operation has been changed as of the vehicle identification numbers

listed below. In the event of a complaint, the following applies for vehicles whose identification numbers

come before the specified identification numbers:

Information

In the event of a complaint, check whether Workshop campaign W540 "Replacing remote control of

main vehicle keys" was performed on the affected vehicle.

If not: Only carry out Workshop campaign W540 - do not implement the action described below.

If the workshop campaign was already carried out on the vehicle and the customer is still complaining

about the remote control range, implement the action described below (= replace antenna) on vehicles

manufactured before the specified date of introduction.
Date of

Introduction:
December 6, 2004 as of the following VINs:

9P8 5LA 23401 Cay V6

9P4 5LA 64184 Cay S

9P0 5LA 91542 Cay Turbo
Action

Required:
Replace antenna for radio remote control. This involves replacing the wire harness routed through the

headliner and rear spoiler.
Work

Procedure:
Removing and installing the wire harness, see  from Page 2 onwards as an enclosure to this Technical

Information: Extract from Workshop Manual  'Removing and installing antenna lines for remote control'.
Parts Info:
 000.043.206.66 Wire harness for rear window, right 
AfterSales
Jul 29, 2020

Page 1 of 19
9
Cayenne (9PA)

9662
ENU
Technical Information
16/05
Labor time: 330 TU
Working Time:
97671942: Removing and installing wire harness for rear spoiler on the

right
Enclosure:
Extract from Workshop Manual  'Removing and installing antenna lines for remote control'.
Removing and installing antenna lines for remote control

Preliminary work for antenna leads for right and left rear spoiler up to the connection point

1
Remove headliner  Workshop Manual '708419 Removing and installing headliner - chapter on

"Removing"'.
2
Remove top half of rear spoiler.  Workshop Manual '665819 Removing and installing rear spoiler chapter on "Removing"'
Removing the antenna lines in the right rear spoiler up to the connection point

NOTICE

Voltage peaks

•
Risk of damage to load or to the control unit

Remove the ignition key and switch off load before disconnecting or removing load.
Information
Jul 29, 2020

Page 2 of 19
•
On vehicles up to model year 2004 the water line for the rear window washer is located in the right

antenna lead set.
•
On vehicles as of model year 2005 the water line for the rear window washer is located in the left

antenna lead set.
•
The procedure is described on the left side.
AfterSales
Cayenne (9PA)
Technical Information
16/05
ENU
9662
9
Overview of antenna lines in right rear spoiler

1

2

X
– Kessy antenna

– Right antenna amplifier control unit

– Connection point for antenna lines in right rear spoiler

3
Insert a plastic wedge between the body and hinge cover on the right and carefully unclip and take

off the hinge cover.
Removing right hinge cover
AfterSales
Jul 29, 2020

Page 3 of 19
9
Cayenne (9PA)

9662
ENU
4
Technical Information
16/05
Release wiring duct  Removing right wiring duct -arrow A- and remove it from hinge
 Removing right wiring duct -arrow B-.
Removing right wiring duct

5
Release cover for the hinge  Removing right wiring duct -arrows C-, take it off  Removing right

wiring duct -arrow D- and remove wiring duct from wire harness.
6
Loosen the adhesive tape for the fixing device of the lines  Loosening ground straps and adhesive

tape, pulling off connector -arrow A-and remove the tie-wrap  Loosening ground straps and

adhesive tape, pulling off connector -1-.
Loosening ground straps and adhesive

tape, pulling off connector

Jul 29, 2020

Page 4 of 19
AfterSales
Cayenne (9PA)
Technical Information
16/05
ENU
9662
9
7
Unscrew the fastening screw  Loosening ground straps and adhesive tape, pulling off connector

-arrows B- for the ground strap and take out the ground strap.
8
Release black connector on right antenna amplifier  Loosening ground straps and adhesive tape,

pulling off connector -arrow C- and pull it off  Loosening ground straps and adhesive tape, pulling

off connector -arrow D-.
9
Pull off connector on red connection of right antenna amplifier  Loosening ground straps and

adhesive tape, pulling off connector -arrow E-.
10 Release connector on brake light  Pulling off brake light connector -arrow A- and pull it off 

Pulling off brake light connector -arrow B-.
Pulling off brake light connector

11 Release plug connections to rear window heater  Disconnecting plug connections, pulling off

Styrofoam element -arrow A- and disconnect  Disconnecting plug connections, pulling off

Styrofoam element -arrows B-.
AfterSales
Jul 29, 2020

Page 5 of 19
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Cayenne (9PA)

9662
ENU
Technical Information
16/05
Disconnecting plug connections, pulling

off Styrofoam element

12 Pull off Styrofoam element from plug connection to rear window antenna  Disconnecting plug

connections, pulling off Styrofoam element -arrow C-.

13 Release plug connection to rear window antenna  Disconnecting plug connections, pulling off

Styrofoam element -arrow D- and disconnect it  Disconnecting plug connections, pulling off

Styrofoam element -arrows E-.

14 Remove the rubber sleeve from the rear spoiler  Loosening wire harness -arrow A- and take out

the wire harness from the Velcro strip sections  Loosening wire harness -arrows B-and remove it.
Loosening wire harness
Jul 29, 2020

Page 6 of 19
AfterSales
Cayenne (9PA)
Technical Information
16/05
ENU
9662
9
15 Release the support for the socket on the rear right roof frame  Releasing the socket -arrows A

and take out  Releasing the socket -arrow B-.
Releasing the socket

16 Release the support for the wire harness socket for the right rear spoiler  Releasing the socket

-arrow C-, open it up  Releasing the socket -arrow D- and take out the lines  Releasing the

socket -arrow E-.

17 Unscrew the fastening nuts  Unscrewing ground strap and pulling off connector -1- and take out

the ground strap with the twist lock  Unscrewing ground strap and pulling off connector -a- from

the ground pin.
AfterSales
Jul 29, 2020

Page 7 of 19
9
Cayenne (9PA)

9662
ENU
Technical Information
16/05
Unscrewing ground strap and

pulling off connector

18 Pull off the connector.

19 Release the socket  Pulling out socket -arrows A- and pull it out  Pulling out socket -arrow B-.
Pulling out socket
Jul 29, 2020

Page 8 of 19
AfterSales
Cayenne (9PA)
Technical Information
16/05
ENU

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