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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSAUDI2012A4 SEDAN (8K2) L4-2.0L TURBO (CAEB)REPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - POWER AND GROUND DISTRIBUTIONPOWER DISTRIBUTION MODULELOCATIONSVEHICLE ELECTRICAL SYSTEM CONTROL MODULE -J519
2012 Audi A4 Sedan (8K2) L4-2.0L Turbo (CAEB)
Vehicle Electrical System Control Module -J519
2012 Audi A4 Sedan (8K2) L4-2.0L Turbo (CAEB)SECTION Vehicle Electrical System Control Module -J519
Control modules in interior and rear part of vehicle
Vehicle Electrical System Control Module -J519-
Component Location Vehicle Electrical System Control Module -J519- for
models with left-hand drive:
Instrument panel driver's side, bottom.
Note:
• Illustration shows models with left-hand drive.
• Illustration for models with right-hand drive .
A - Vehicle Electrical System Control Module -J519-
A1 - 17-Pin Connector, black (Connector D) -T17l-
A2 - 17-Pin Connector, brown (Connector E) -T17m-
A3 - 17-Pin Connector, red (Connector F) -T17n-
A4 - 6-Pin Connector, green (Connector G) -T6f-
A5 - 32-Pin Connector, grey (Connector A) -T32a-
A6 - 16-Pin Connector, brown (Connector C) -T16b-
A7 - 32-Pin Connector, black (Connector B) -T32b-
Component Location Vehicle Electrical System Control Module -J519- for
models with right-hand drive:
Instrument panel driver's side, bottom.
Note:
• Illustration shows models with right-hand drive.
• Illustration for models with left-hand drive .
A - Vehicle Electrical System Control Module -J519-
A1 - 17-Pin Connector, black (Connector D) -T17l-
A2 - 17-Pin Connector, brown (Connector E) -T17m-
A3 - 17-Pin Connector, red (Connector F) -T17n-
A4 - 6-Pin Connector, green (Connector G) -T6f-
A5 - 32-Pin Connector, grey (Connector A) -T32a-
A6 - 16-Pin Connector, brown (Connector C) -T16b-
A7 - 32-Pin Connector, black (Connector B) -T32b-
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.