Code Control Module (function 07)

2002 Volkswagen Passat GLX 4Motion, 4D SedanSECTION Code Control Module (function 07)
NOTE: When replacing instrument clusters, CAN-bus On Board Diagnostic Interface coding must always be performed, regardless if the correct code is already stored/appears in the display after inputting address word 19 - Gateway.

Coding, initiating 

  • Connect VAG1551 Scan Tool (ST), select operating mode 1 "Rapid data transfer", switch ignition on and enter address word 19 for "Gateway".

After control module identification and identification number of immobilizer are displayed:

  • Press → button until "Select function XX" is shown in display.
Rapid data transfer HELP
Select function XX

Indicated on display:

  • Press buttons -0- and -7- to select "Code Control Module", function 07.
Rapid data transfer Q
07 - Code Control Module

Indicated on display: (example only)

  • Press -Q- button to confirm input.
Code Control Module
Enter code numbers XXXXX (0-32000)

Indicated on display: (example only)

  • Determine code number using code table and enter.

Code table 

Control modules on powertrain CAN-Bus  Code number: 
ABS 00002
Airbag 00004

The code numbers for the control modules installed in the vehicle that are connected to the powertrain databus must be added.

Example:

Airbag + ABS:

00004 + 00002 = 00006

6N0909901 Gateway K <-> CAN 0001
Coding 00006 WSC 00000

Indicated on display (example) :

  • Press -Q- button to confirm input.
Rapid data transfer HELP
Select function XX

Indicated on display: (example only)

End function:

  • Press buttons -0- and -6- to select "End Output", function 06.

The tester returns to the "Select function" mode.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.