Volkswagen Golf Variant / Jetta. Manual - part 743

 

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Volkswagen Golf Variant / Jetta. Manual - part 743

 

 

Removing and installing relay carrier

3.1

Removing and installing relay carrier on

left beneath dash panel

Caution

When battery -A- is disconnected and reconnected, the pro‐

cedure  described  in  the  workshop  manual  must  be  strictly

observed 

⇒ page 4

 .

Removing
– Disconnect battery -A- 

⇒ page 4

 .

– Remove storage compartment on driver side ⇒  General body

repairs, interior; Rep. gr.  68 .

– Unscrew bolts -arrows- for bracket.

– Pull relays -arrows- out of relay carrier.

Note

The number of relays depends on the vehicle equipment level.

– Unclip locking lugs in direction of -arrow- outwards and then

push connectors -1- through relay carrier.

442

and take out relay carrier.

Installing
Carry out installation in the reverse sequence, noting the follow‐

ing:
– First clip connectors in relay carrier.

– Place relay carrier -2- in guide -1- and clip relay carrier in place.

3.2

Removing and installing relay carrier on

onboard supply control unit -J519- (up to

MY2009)

Note

The onboard supply control unit -J519- and the relay carrier

attached to the onboard supply control unit -J519- located on

left of dash panel form one unit and cannot be separated.

If the onboard supply control unit -J519- is to be renewed, the

procedure 

⇒ page 455

 for reading the codes stored in the on‐

board supply control unit -J519- must always be carried out.

Caution

♦ Switch off ignition and all electrical consumers.
♦ Remove the ignition key.

3. Removing and installing relay carrier    

443

body repairs, interior; Rep. gr.  68 .

– Push locking catch -1- of relay carrier plug-in connector on

onboard supply control unit -J519- in -direction of arrow A-.

– Push locking catch -2- of plug-in connector of onboard supply

control unit -J519- in direction of -arrow B-.

Note

The plug-in connector of onboard supply control unit -J519- and

of relay carrier on onboard supply control unit -J519- can only be

pulled off after the locking catches have been moved to the

„OPEN“ position.

– Detach all connectors of onboard supply control unit -J519-

and of relay carrier on onboard supply control unit -J519- .

Note

The number of connectors depends on the vehicle equipment

level.

– Unclip onboard supply control unit -J519- and of relay carrier

on onboard supply control unit -J519- from retainers

-arrows C-.

– Pull onboard supply control unit -J519- and of relay carrier on

onboard supply control unit -J519- downwards and to rear out

of holder.

Installing
Carry out installation in the reverse sequence, noting the follow‐

ing:

Note

The locking catches cannot be placed in the „CLOSED“ position

until all connectors are „fitted“ correctly.

444

Removing and installing relay carrier on

onboard supply control unit -J519- (from

MY2010)

Note

The relay carrier on the onboard supply control unit -J519- is clip‐

ped under the onboard supply control unit -J519- and can be

removed.

Caution

♦ Switch off ignition and all electrical consumers.
♦ Remove the ignition key.

Removing
– Remove trim in driver's footwell ⇒  General body repairs, in‐

terior; Rep. gr.  68 .

– Remove left footwell light -W9- 

⇒ page 388

 .

Note

The wiring of the left footwell light and of the diagnostic connector

can remain connected.

– Remove knee airbag in driver's footwell ⇒  General body re‐

pairs, interior; Rep. gr.  69 .

– Remove the metal beam above the knee airbag ⇒  General

body repairs, interior; Rep. gr.  70 .

– Release both locking lugs -arrows- and pull relay carrier -2-

counter to direction of travel, backwards, out of onboard sup‐

ply control unit -J519- -1-.

– Taking connected wiring length into consideration swing relay

carrier downwards and unclip relay.

Installing
Installation is carried out in the reverse sequence.

3. Removing and installing relay carrier    

445

 

 

 

 

 

 

 

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