On Board Diagnostic (OBD), Initiating Program

On Board Diagnostic (OBD), Initiating Program

Instrument cluster

Test requirements
- Fuses OK
- Coding of instrument cluster checked according to instrument cluster code table. Programming and Relearning
- VAG1551 Scan Tool (ST) connected
- Ignition switched on


NOTE:
- If the display remains blank, check the voltage supply to the VAG1551 scan tool.
- Additional operating instructions can be called up with the HELP button.
- The -> button is used to advance through program sequence.
- If an incorrect entry is made, press the -C- button to cancel.
- In "Rapid data transfer" operating mode 1 the "Automatic Test Sequence" (address word 00) can be carried out. This will automatically check the DTC memories of all vehicle control modules which have OBD capabilities.


- Switch ignition on.
- Switch printer on by pressing PRINT button (indicator light in button comes on).
- Press button -1- to select "Rapid data transfer" operating mode 1.

Indicated on display


Rapid data transfer HELP
Insert address word XX


- Press buttons -1- and -7- to insert "Instrument Cluster" address word 17.

Indicated on display


Rapid data transfer Q
17 - Instrument Cluster


- Press -Q- button to confirm input.

Indicated on display (after about 5 seconds):


4B0919930BC5-KOMBIINSTR.UN4D13 ->
Coding 02262 WSC 06812


- 4B0919930B: Part number of instrument cluster
- C5-KOMBIINSTR.: component designation
- UN4: manufacturer's code (UN4 = Nippon Seiki, VD0 = VDO)
- D13: software version installed in instrument cluster ("V01" is also possible)
- Coding 02262: coding of instrument cluster, code table Programming and Relearning
- WSC 06812: dealership number


Rapid data transfer HELP
Control module does not answer


- If one of these four messages is displayed, carry out troubleshooting procedures.


Rapid data transfer HELP
Error in communication link


Rapid data transfer HELP
K wire not switching to Ground


Rapid data transfer HELP
K wire not switching to B+


- Press -> button to advance through program sequence.

Indicated on display


Rapid data transfer HELP
Select function XX


When the HELP button is pressed, a list of possible functions is printed.