Volkswagen Golf / Golf GTI / Jetta. Manual — part 1169

01-68

Output Diagnostic Test Mode (DTM)
(function 03)

The Output Diagnostic Test Mode (DTM) is part
of the electrical check.

The DTC memory must be checked after the
Output Diagnostic Test Mode (DTM).

Output Diagnostic Test Mode (DTM),
initiating

Notes:

Output Diagnostic Test Mode cannot be

initiated, or will be interrupted if engine is
running or vehicle is moving,

Use the -C- button to exit the test sequence at

any time.

- Connect VAG 1551 Scan Tool (ST), input

address word 56 "Radio" and then press

button, until "Select function XX" is shown in
display.

Rapid data transfer

HELP

Select function XX

Indicated on display (select function):

- Press buttons -0- and -3- to select "Output

Diagnostic Test Mode" function 03.

Rapid data transfer

Q

03 - Output Diagnostic Test Mode

Indicated on display

- Press -Q- button to confirm input.

Multi-function steering wheel through 11.01, On Board Diagnostic (OBD)

13/2/2005

01-69

Output Diagnostic Test Mode

Segment test

Indicated on display:

"AAAABBBBCCCCDDDD" will
appear in the instrument cluster
display.

- Switch on radio system, tune in

radio program and set to middle
volume.

- Press

button.

Output Diagnostic Test Mode

Radio louder

Indicated on display:

The volume increases.

- Press

button.

Output Diagnostic Test Mode

Radio quieter

Indicated on display:

The volume decreases.

- Press

button.

Output Diagnostic Test Mode

Station search up-band

Indicated on display:

Station search for the next radio
station up-band which will appear in
radio display (and in display in
instrument cluster where
applicable).

- Press

button.

Multi-function steering wheel through 11.01, On Board Diagnostic (OBD)

13/2/2005

01-70

Output Diagnostic Test Mode

Station search down-band

Indicated on display:

Station search for next radio station
down-band which will appear in radio
display and (and in display in
instrument cluster where
applicable).

- Press

button.

Output Diagnostic Test Mode

END

Indicated on display:

- Press

button.

Rapid data transfer

HELP

Select function XX

Indicated on display:

- End Output (function 06)

Page

01-73

.

Multi-function steering wheel through 11.01, On Board Diagnostic (OBD)

13/2/2005

01-71

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

Note:

After erasing the DTC memory its
contents will automatically be
indicated. If the DTC memory cannot
be erased, again check DTC
memory and repair malfunctions.

Requirements

All malfunctions repaired.

DTC memory checked

Page

01-62

.

After Diagnostic Trouble Code (DTC)
memory has been successfully
checked:

Rapid data transfer

HELP

Select function XX

Indicated on display:

- Press keys 0 and 5. (05 selects

the "Erase DTC memory"
function.)

Rapid data transfer

Q

05 Erase DTC memory

Indicated on display:

- Confirm entry with key Q.

Rapid data transfer

DTC memory is erased!

Indicated on display:

The DTC memory is now erased.

- Press

key.

Multi-function steering wheel through 11.01, On Board Diagnostic (OBD)

13/2/2005