Differential Lock Control Module, Data Bus On Board Diagnostic Interface, Active Steering Control Module

2025 Audi A4 allroad Premium PlusSECTION Differential Lock Control Module, Data Bus On Board Diagnostic Interface, Active Steering Control Module
GWW868-074040424Courtesy of AUDI OF AMERICA, LLC

J187 

Differential Lock Control Module

J533 

Data Bus on Board Diagnostic Interface

J792 

Active Steering Control Module

T6aq 

6-Pin Connector, Green

T6aqx 

6-Pin Connector, Green

T30 

30-Pin Connector, Black

T47a 

47-Pin Connector, Black

T54 

54-Pin Connector, Black

TALU 

Coupling Point on Left A-Pillar, Bottom

For Vehicles with Rear Final Drive - Sport Differential

*2 

For Vehicles with Active Steering

RENDER: 1.0x

NO RELATED

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Use the Manual With the Right Hardware

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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.