New Beetle Turbo S L4-1.8L Turbo (AWP) (2002)
Information Bus: Testing and Inspection
Initial Inspection and Diagnostic Overview
Data Bus On Board Diagnostic Interface - J533- "Gateway"
Instrument clusters from 06.99 are integrated into the vehicle CAN Data Bus network (may also be known as "CAN-Bus" or "Data-Bus").
The Data Bus On Board Diagnostic Interface - J533- (which is integrated into the instrument cluster) enables data to be exchanged between the vehicle
CAN Data-Bus network and the Data Link Connector (DLC) "K-wire".
The Data Bus On Board Diagnostic Interface - J533- has specific On Board Diagnostic (OBD) capabilities and requires a separate address word.
On replacement instrument clusters, the Data Bus On Board Diagnostic Interface -J533- must be coded according to vehicle market version and
equipment level variables.
Connect VAG 1551 Scan Tool (ST), select 1 "Rapid Data Transfer", switch on ignition.
Indicated on display:
Rapid data transfer
HELP
Input address word XX
-
Press buttons -1- and -9- to select Gateway address word 19.
Indicated on display:
Rapid data transfer
Q
19 Gateway
-
Press -Q- button to confirm input.
Indicated on display:
Rapid data transfer
Q
Tester sends address word 19
Indicated on display (example only):
6N0 909 901 Gateway K <-> CAN 0001
Coding XXXXXX WSC 00000
Readout, top line
-
6N0 909 901 = Control module identification
-
Gateway K <-> CAN = System designation 1)
-
0001 = Software version
Readout, bottom line
-
Coding XXXXXX: Code dependent on engine version and optional equipment
-
WSC 00000 = Workshop Code
1) The Data Bus On Board Diagnostic Interface -J533- (which is integrated into the instrument cluster) is identified as "Gateway"
-
Press -> button.
Indicated on display (select function):
Rapid data transfer
HELP
Select function XX
List of available functions
Function
02 -
Check Diagnostic Trouble Code (DTC) memory