Volkswagen Golf / Golf GTI / Jetta. Manual — part 1059

01-144

VAG 1551 print
out

Possible cause

Possible effects

Corrective action

01315

Transmission
Control Module
(TCM)

No
communication

Data reception from

Transmission
Control Module
(TCM) via CAN Bus
is not OK.

Functions of

systems
connected to
CAN-Bus not
OK

- Read measuring
value block

Page

01-151

- Check DTC
memory of
Transmission Control
Module (TCM) and
repair malfunction if
necessary

- Check for open or
short circuit in CAN
Bus wiring using
wiring diagram.

01316

Brake control
module

No
communication

Data reception from

ABS control module
via CAN Bus not
OK

Functions of

systems
connected to
CAN-Bus not
OK

- Read measuring
value block

Page

01-151

- Check DTC
memory of ABS
control module and
repair malfunction if
necessary

- Check for open or
short circuit in CAN
Bus wiring using
wiring diagram.

Data Bus On Board Diagnostic Interface -J533- ('Gateway') m.y. 2000 through m.y.

13/2/2005

01-145

VAG 1551 print
out

Possible cause

Possible effects

Corrective

action

01317

Control module
with indicator
module in
instrument cluster
insert -J285-

No communication

Malfunction in

data wires

Control module

malfunctioning

No indication or

malfunctioning
indication for
indicator
instruments and
control lamps

- Check DTC
memory of all
control modules
connected to
CAN Bus and
repair
malfunction if
necessary

- Check for open
or short circuit in
CAN Bus wiring
using wiring
diagram.

01321

Airbag Control
Module-

-J234-

No communication

Data reception by

airbag control
module control
module via CAN
Bus not OK

Airbag indicator

lamp is lit

- Read
measuring value
block

Page

01-151

- Check DTC
memory of
airbag control
module and
eliminate
malfunction if
necessary

- Check for open
or short circuit in
CAN Bus wiring
using wiring
diagram.

Data Bus On Board Diagnostic Interface -J533- ('Gateway') m.y. 2000 through m...

13/2/2005

01-146

Diagnostic Trouble Code
(DTC) memory, erasing
(function 05)

Note:

After DTC memory is erased, its
contents are automatically output. If
DTC memory cannot be erased,
check DTC memory again and repair
malfunction.

Prerequisites

DTC memory checked

Page

01-140

.

All malfunctions repaired.

After successful DTC memory
check:

Rapid data transfer

HELP

Select function XX

Indicated on display:

- Press buttons -0- and -5- to select

"Erase DTC memory" function 05.

Rapid data transfer

Q

05 Erase DTC memory

Indicated on display:

- Press -Q- button to confirm input.

Rapid data transfer

DTC memory is erased!

Indicated on display:

DTC memory is erased.

- Press

button.

Rapid data transfer

HELP

Select function XX

Indicated on display:

Data Bus On Board Diagnostic Interface -J533- ('Gateway') m.y. 2000 through m...

13/2/2005

01-147

Notes:

WARNING!

DTC memory was not checked

If this appears in the display, the

test sequence is faulty.

Rapid data transfer

DTC memory was not checked

If this appears in the display, the

test sequence is faulty.

Follow test sequence exactly:

first check DTC memory, repair
malfunction(s) if necessary, then
erase.

Data Bus On Board Diagnostic Interface -J533- ('Gateway') m.y. 2000 through m...

13/2/2005