Installation instructions for retrofitting a cruise control regulator in the Golf IV Golf IV Variant TDi petrol engine with electronic throttle control (E-Gas), Bora Bora Variant TDi petrol engine with electronic throttle control (E-Gas)

1. Installation instructions for retrofitting
a cruise control regulator in the Golf IV !
Golf IV Variant TOl! petrol engine with
electronic throttle control (E-Gas), Bora !
Bora Variant TOl! petrol engine with
electronic throttle control (E-Gas)
-:
SEK-0354 I
Note:
Due to the safety regulatians which apply to the hanG~'ingaf airbag
campanents, this retrafit can anly be installed by pertner dealerships
af Valkswagen AG. Gading in the engine cantral unit s: eiso required.
These activities shauld be carried aut anly in a penner aeelership
af Valkswagen AG.
-Nr.1J0012175A

2. e service kit:
mn switch
:1n~iOn;al" dicator switch with switch
ess for CCS (interior)
ess for CCS
r.s:a;.;3tJc~n description
ools, workshop equipment,
measuring equipment and
accesseries required
anual "Body Installation
erior"
anual "Electrical System"
rrent Flow Diagrams,
cal Fault Finding and Fitting
ocations
332 Torque spanner
- 2 m)
51/B, VAS 5052 Vehicle
sis, Measuring and Information
53 Vehicle Diagnostic System
8 Wiring Harness Repair Set
p")CE~ as follows:
sconnect the battery ground
6.
o es:
ain the radio code before
.scotmec "ng the battery.
. = ...t- e lIowing steps, it is essential
ol/ow the repair manual
l s allation Work, Interior in
e 69.
Important!
Work on the airbag system may
be carried out only be trained
specialists. The relevant safety
requirements must be observed,
see Safety Notes on the Airbag in
the Repair Manual (Chapter 69).
-2-

3. I SEK-0340 I
I SEK-0340 I
- Release the steering column adjusting
mechanism.
- Pull the steering wheel -1- out and
push it into the upper position.
- Secure the steering column adjusting
mechanisrn.
- Turn the steering wheel -1- until the
spoke of the steering wheel is vertical.
:1-":-'IUA- .75 mm long
er into me hole in the
steering wnee, retainer from the rear
(insert screv.-dr!ver about 45 mm).
- Push the screv•.driver upwards Arrow.
This pushes :.~esecuring clamp -6-
backwarris a.-:::: releases the snap
hook -3- en ::-e airbag -4-.
- Use the SG.TF- pwcedure to release the
hook on ms ÛäL5:- side.
~..:t ms :;.:..:g connection -2- on
;::-;::set it aside carefully.
eel -1- to the
eels are pointed
- Rem ent screw -5-.
- Pull
stee -
-eel off of the
-3-

4. SEK~
- 'int sacket screw is treated
= seesent, and can be used up to
_.-= = zcnch mark after each time it is
=~r:G tarque 60 Nm, see repair
- =''='--'e the attachment screws -2-,
-4- an the trim of the steering
_____.- switch.
- ~=::-=;e the attachment screws -1-
- _c. :.~ehandle of the steering colum
- :-::"'...:'3"':.:1gmechanism.
=::::he handle and remove the
__ Si"::im for the steering column
-::; upper trim -1- in
lrection of the arrow A -.
smove the trim top -2- in
îrection of the arrow B - fr,

5. I SEK-0003 I
ion -1- to
::-c"~JL "z: :~2..:ps -arrows-
. 9 and pull
~ -F138- must
!XI:" z" :.-s centre position
-= ====s if necessary).
,..,...'"·•.......n switch
- Disco
to the 5:=-=
remove
lug connections
switch and
- Rem column switch.
~=tr::-.c':<::'":~lug on the steering
-- a screwdriver
-=:::::;:~la indicator switch
viper switch.
- Replace rre ·:f:,;5CÛonalindicator
switch us ~~ me cirectional indicator
switch wr.;;. ces contalnee in the
service
-5-

6. - ,~~::t:ptriS .•en-hand trim from the fuse
r.-c-!Iier G:: me dashboard.
1 2
SEK·O~;;
- 1'-!:i.a:~1CiS .eft-hand trim -1- all the way.
- I:::'='::-J:!::t& :.-:atattachment screws -3-
'he right-hand trim -2-.
:c:..e:.::ne CCS wiring harness to the
,",?:..';::'=-lal indicator switch and fasten
arness to the existing cable
- ::::,'-r::.= :.~enew wiring harness from the
=--=.::::alindicator switch to the
~ electrio system in the footwell.
- '=:=;'~=-7'; -'•..•e wiring harness with cable
- ;:::~'=F.~ethe fixing nuts
~äS- and remove the relay
-.-- -1- together with the relay plate:
-'=-=-=ssaryalso release the lower
=7L=--:: connections on the relay

7. ~- I
---- 2 ~_____ ,
'~=~ ~ ~~-====-~
~
<§~
SEK-0362 I
- Lever the ca
wiper rad .
-arrows-off of the
a suitable screwdriver.
- Remove me
arms and re
nuts of the .
e the wiper arms.
- Pull off the
- For vehicles
remove the a
see Repair Ma
System"_
o model year 19
ment screws -2-,
al "Electrical
- Remove the cover fram the polle
filter.
- Unclip the trim on both sides fram me
fender inner.
- Carefully press the cowl upwards a
out
- Disconneet the connecting plug on me
wiper motor.
- Remove the attachment screws (M6
-arrows- and take off the washers.
- Remove the wiper frame together
the wiper motor.
-7-

8. ~
e me cover on the electrical box
--"" reservoir.
- xe.ease the 10-pin connector (T1Oe)
-arrow- from the bracket.
- Pull the 10-pin connector (T1Oe) -2-
through to the footwell.
- Release the lock -1- from the 10-pin
ector (T1Oe) -2-.
-8-

9. - Insert the individual connecting
connecting cables (with labelled tags)
of the wiring harness -2- into the
corresponding chambers of the
connector housing -1-.
- Refasten the loek on the connector
housing.
Vehicles with petrol engine
(excluding engine code letters APF,
AQN, AQP, AUE, AVU, BOE, BEH,
BFH, BML)
- Release the loek -arrow A- of the
1O-pin connector (T1Oe)on the engine
compartment side and slide the loek in
the direction of -arrow B-.
- Insert the individual connecting wires
of the supplied wiring harness
(80-pole engine control unit wiring
harness 1JO.971.425.B,121-pole
engine control unit wiring harness
1JO.971.425.C) into the chambers in
the connector housing T1Oeaccording
to the following list:
- T10e/1 blue/grey
- T10e/2 red/yellow
- T10e/3 black/white
- T10e/9 white
- Engage the connector housing loek
again.
- Engage the plug (T1Oe) in the
electrical box and connect the mating
connector.
- Fit the cover on the electrical box.
- Next run the wiring harness to the
engine control unit in the plenum
chamber. Use cable ties to secure the
wiring harness to the existing engine
wiring harness.
-9-

10. .A
80-pole engine control
engine code letters APE, AXP,
~
he 52-pin plug for the
=:::~~:::aengine wiring from the
ol unit.
- S==,2..ctethe cable tie -1-.
toqether the cover in the area of
-arrow B~ and fold the cover open in
~:::. ::::-ection of -arrow A-.
8-,-:- _
~I v
1
LJ 11. L
EBK';:-:::
itable screwdriver tb press the
-1- and -2- in the direction of the
EBK,Ql03
';:
- ,~-··-e the seal -1- using a suitable
001 from the Wiring Harness
-S::ïa.=:- Set -1978- in accordance with
-s :.sTI:1gon page 12.

11. EBK·0010
EBK·0011
EBK·0012
Vehicles with 121-pole engine control
unit
- Disconnect the plug of the 81-pole
remaining engine wiring harness fram
the engine contral unit
- Separate the cable tie -1-.
- Press together the cover in the area of
-arrow B- and fold the cover open in
the direction of -arrow A-.
- Pull out the locking device -1- of the
plug in the direction of -arrow A-.
- Pull out the locking device -2- in the
direction of -arrow B-.
- Next remave bath plug boards fram
the connector housing.
- Remave the plug contacts using
a suitable ejector taal fram the
Wiring Harness Repair Set -1978- in
accordance with the listing on page 12.
"'"
-11-

12. ires to the tree pins on
or the remaining engine
;: L••ar=ess in accordance with the
e letters: BFQ
grey
yellow
ack/white
e
e letters: APE, AXP, BCA
e/grey
yellow
~.=..~~ëJack/white
----- . ite .-
e letters: ARZ, ATN, AUM,
AZD, AZH, AZJ, BCB
- =~[_-= ~Iue/grey
- =-~ •.t':·-2J. :-edJyellow
ack/white
ite
- '=:':.'; ~embly tor the remaining
=- .;-::ing harness is carried
sverse sequence.

13. I SEK-0358 I
Vehicles with petrol engine or diesel
engine
- Remove the artachment screws -C-
from the fuse holder.
- Press the locking devices -8- and pull
the fuse holder -A- into the footwell.
- Pull fuse -5- out of the fuse holder.
- On the rear, release the cable -arrow-
leading out of fuse chamber 5 using
the stripping tooi VAS 1978/4. Clip the
cable into the individual connector
housing of the CCS wiring harness.
- Connect the short connecting cable
(black/blue) -arrow- from wiring
harness for CSS to fuse chamber -5-.
-13-

14. ---ether with connector
....ó-l.~_~orhousing -1-.
~ =~3-=-S- and install fuse
. inq harnesses with
eclips.
xC:":: 'J- is carried out in reverse
- G=2='~.seobserve the following
--=- s=sured that the distance
~- ::.-= steerinq wheel and the
_ .s ~.~1east 3 mmo
~~ -A- and -B- on the
-=-=-,....'2 .:-: ~rnn and steering wheel
=..!5gnment.
=-:~c.-9ntscrew for , the stee ring
__ =-=~edwith asealant, and can
=: :"-."3 i::; five times.
mark on the attachment
~- =~=;-sech time it is instalIed.
:-":::D torcue 60 Nm, see repair
onnecting the battery,
the fol/owing safety
l"egCJ tetions:
ust be no persons
ehic!e
::iwrrcn on ignition
Close doors
Conneet battery
e engine contro! unit has been
coded. a test drive must be carried out
check that the CCS is functioning
(e.g. check that the CCS
switches oft when the c!utch peda! or
e peda! is pressed).