Programming and Relearning

2012 Volkswagen Golf R 4Motion (5K1) L4-2.0L Turbo (CRZA)SECTION Programming and Relearning





Ignition Key, Adapting

Special tools, testers and auxiliary items required

Vehicle Diagnosis, Testing & Information System (VAS5051B)

If new or additional ignition keys are required, they must be adapted to the immobilizer control module.

Adapting the ignition key to the Anti-theft immobilizer control module (J362) :

- Connect the (VAS5051B).

- On the (VAS5051B) , select "Guided Fault Finding".

- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:

Body

Electrical Equipment

01 - On Board Diagnostic (OBD) capable systems

Anti-Theft Immobilizer

Functions

Adapt the keys

RENDER: 1.0x

NO RELATED

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Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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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.