Volkswagen Golf / Golf GTI / Jetta. Manual — part 853

01-189

Evaluating display group number 011

Display

zone

Description

Display

Corrective action

1

Hood contact
switch

operated

not

operated

not

installed

- Visual check of wiring

- Check that connections of relevant
current circuit are correctly connected and
seated securely while simultaneously
observing display

- If the display does not change when
operating, repair malfunction or replace
relevant control module

- Erase DTC memory

- Perform functional check

- Check DTC memory again

2

Trunk lid/tailgate
contact switch

3)

open

closed

3

Sliding/tilting roof
released

yes

no

3)

Lock rotary latch must be engaged in second stage.

Convenience system (vehicles with power windows), On Board Diagnostic (O...

13/2/2005

01-190

Break down of display content for display group number 012

Display group 012 -Central control module-

Read Measuring Value
Block 12

Indicated on

display

xxx

xxx

xxx

xxx

1

2

3

4

Display zones Specification

Evaluation

Optional
equipment

Memory / empty

1)

Page 01-

275

Rear equipment

rl

rl and rr

rr

empty

1)

Front equipment

driver

driver and

passenger

passenger

empty

1)

Check bus

Bus OK.

Bus not OK.

1)

Empty means in this case: Display zone is blank

Convenience system (vehicles with power windows), On Board Diagnostic (O...

13/2/2005

01-191

Evaluating display group number 012

Display

zone

Description Display

Corrective action

1

Check bus

Bus OK.

Bus not

OK.

- Visual check of wiring

- Check that connections of relevant current
circuit are correctly connected and seated
securely while simultaneously observing display

- If the display does not change when operating,
repair malfunction or replace relevant
component

- If no changes occur, separate all door main
connectors and reconnect one after the other
again

- Observe measured value block

- If display changes, replace relevant control
module

- Erase DTC memory

- Perform functional check

- Check DTC memory again

Continued on next page

Convenience system (vehicles with power windows), On Board Diagnostic (O...

13/2/2005

01-192

Display

zone

Description

Display

Corrective action

2

Front
equipment

driver

driver and

passenger

passenger

empty

1)

These display zones simply show the
relevant vehicle equipment

- For example, checks can be made to
see which control modules are actively
connected to the system and which are
not

3

Rear
equipment

rl

rl and rr

rr

empty

1)

4

Optional
equipment

memory

empty

1)

1)

Empty means in this case: Display zone is blank

Example:

For DTC "Door control module (DCU), rear

left not answering" can be directly seen if
the DCU is connected.

For example, only "rr" is shown in display

zone 3.

Convenience system (vehicles with power windows), On Board Diagnostic (O...

13/2/2005