Information Bus: Locations

2010 Volkswagen Golf (5K1) L5-2.5L (CBTA)SECTION Locations






Control modules in front part of vehicle

Data Bus On Board Diagnostic Interface -J533-









Component Location:


Left-hand drive model: in driver's side footwell,
near center console -Arrow-
Right-hand drive model : In driver's side footwell,
near Vehicle Electrical System Control Module -J519- , behind the relay carrier


Pin Arrangements:







1 - Data Bus On Board Diagnostic Interface -J533-

2 - 20-pin connector -T20-
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.