Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Vehicle Electrical System Control Module, Information Electronics Control Module 1, DVD Player, USB Distributor, Toll Registration Sensor Coupling Point, USB Connection 1
J519
Vehicle Electrical System Control Module
J794
Information Electronics Control Module 1
R7
DVD Player
R293
USB Distributor
T2kk
2-Pin Connector, Black
T4n
4-Pin Connector, Red
T6d
6-Pin Connector, Brown
T6e
6-Pin Connector, Black
T9e
9-Pin Connector, Blue
T12c
12-Pin Connector, Green
T54a
54-Pin Connector, Black
TS51
Toll Registration Sensor Coupling Point, Behind the Glove Compartment
U41
USB Connection 1
A175
Connection 58s (in Instrument Panel Wiring Harness)
*
For Vehicles with Korea Equipment
*2
For Vehicles with DVD Player
*3
Depending on Equipment
*4
For Vehicles with External Audio Source Connection - Audi Music Interface
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.