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.DB● LIVE
HOMESERVICE MANUALSAUDI2006A4 QUATTRO SEDAN (8EC) V6-3.2L (BKH)REPAIR AND DIAGNOSISSTEERING AND SUSPENSIONSTEERINGSTEERING COLUMNSTEERING COLUMN CONTROL MODULEDESCRIPTION AND OPERATIONSTEERING COLUMN SWITCH MODULESTEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE, REAR TERMINAL ASSIGNMENTS
2006 Audi A4 Quattro Sedan (8EC) V6-3.2L (BKH)
Steering Column Electronic Systems Control Module, Rear Terminal Assignments
2006 Audi A4 Quattro Sedan (8EC) V6-3.2L (BKH)SECTION Steering Column Electronic Systems Control Module, Rear Terminal Assignments
Steering Column Switch Module
CAUTION!
Before beginning repairs on the electrical system:
• Obtain the anti-theft radio security code.
• Switch the ignition off.
• Disconnect the battery Ground (GND) strap.
• After reconnecting vehicle battery, re-code and check operation of anti-theft radio. Also check operation of clock and power windows according to Repair Information and/or Owner's Manual.
• Steps after reconnecting voltage supply => Battery.
General Information
Steering column switch module (SCSM) is composed of return ring with slip ring, Steering Angle Sensor (G85), steering column switch (signal switch, wiper switch, cruise control switch) and Steering Column Electronic Systems Control Module (J527).
Use tester (VAS5051) to check Steering Column Electronic Systems Control Module (J527).
Steering Column Electronic Systems Control Module, Rear Terminal Assignments
16-Pin Multi-Pin Connector
1. Ground (GND)
2. Terminal 30
3. Powertrain CAN-bus shielding
4. Not assigned
5. Cruise Control System engaged Off
6. Alarm (special vehicles)
7. Two-way radio transmitter (special vehicles)
8. Comfort system CAN-bus Low
9. Comfort system CAN-bus High
10. Powertrain data-BUS (shielded) High
11. Powertrain data-BUS (shielded) Low
12. Ignition lock terminal 75
13. Ignition lock terminal 15
14. Ignition lock S-contact
15. Ignition lock terminal 50
16. Ignition lock terminal P
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:
- • 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.