The Autel IKCBAU3W is a professional replacement 3-button smart key circuit board (PCB) designed for Volkswagen Group vehicles using the AG MLB platform. It is intended for automotive locksmiths and technicians to replace damaged or non-functional OEM key electronics and program new keys using compatible Autel IMMO equipment.

Key Features:

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  3-button layout: Lock, Unlock, and Trunk (function mapping may vary by vehicle)
  
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  Designed for Volkswagen / Audi / VAG MLB platform vehicles
  
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  Replacement PCB for original smart key circuit boards
  
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  Works with Autel IMMO tools such as IM508 / IM608 series
  
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  Compatible with Autel APB300 Key Programmer for MLB platform key programming
  
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  OEM-style design for proper integration into existing key shells
  

Programming:

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  Requires professional Autel key programming equipment
  
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  Commonly used with Autel tablets + APB300 adapter
  
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  Not plug-and-play — must be programmed to the vehicle immobilizer system