Volkswagen Golf Variant / Jetta. Manual - part 617

Cruise control system (CCS)

General description
The functions of the cruise control system are controlled by en‐

gine control unit -J623- .
Activating and deactivating cruise control system (CCS)

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Fault detection and fault display
Faults relating to the cruise control system are output by way of

the engine control unit -J623- .
For fault finding ⇒ Vehicle diagnosis, testing and information sys‐

tem VAS 5051 use “Guided fault finding” function.

4.1

Activating and deactivating cruise con‐

trol system (CCS)

Carry out following procedures:
– Connect vehicle diagnostic, testing and information system -

VAS 5051B- 

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 .

– Select “guided fault finding” in the vehicle diagnostic, testing

and information system -VAS 5051B- .

– Using “GoTo” button, select “Functions/component” and the

following menu options in succession:

♦ Drive
♦ Engine code
♦ 01 - On Board Diagnostic capable systems
♦ Engine control or direct diesel injection and pre-glow system
♦ Functions
♦ Activating and deactivating cruise control system (CCS)

4. Cruise control system (CCS)    

65

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1

Washer fluid line hose couplings

The following hose coupling types are used to connect the hoses

to pumps and spray jets and are also used as points of separation:

1.1

Windscreen and rear window washer

system

Carry out following procedures:
– Pull the two coupling sections apart (no securing device) to

loosen the connection.

– To secure connection, push two coupling sections together,

until you hear and feel them engage.

– To loosen connection, rotate lock ring -1- through 90°

-arrow- and pull off hose connection.

– To secure connection, push on hose connection and rotate

lock ring -1- in -direction of arrow- until it engages.

– To loosen connection, pull securing clip -1- up by approxi‐

mately 1 mm -arrow- and pull off hose connection.

– To secure connection, push on hose connection and push se‐

curing clip -1- in until it engages.

1. Washer fluid line hose couplings    

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-direction of arrow- and pull off hose connection.

– To secure connection, push on hose connection and push se‐

curing clip -1- in until it engages.

1.2

Headlight washer system

Carry out following procedures:
– To loosen connection, push securing clip -1- in

-direction of arrow- and pull off hose connection.

– To secure connection, hold securing clip -1- pushed in

-direction of arrow- and push on hose connection. Check that

the securing clip has correctly engaged by depressing and

trying to pull off without the clip.

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