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.
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HOMESERVICE MANUALSAUDI2012A3 (8PA) L4-2.0L TURBO (CCTA)REPAIR AND DIAGNOSISSTEERING AND SUSPENSIONSTEERINGRELAYS AND MODULES - STEERINGSTEERING COLUMN CONTROL MODULESERVICE AND REPAIRSTEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE
2012 Audi A3 (8PA) L4-2.0L Turbo (CCTA)
Steering Column Electronic Systems Control Module
2012 Audi A3 (8PA) L4-2.0L Turbo (CCTA)SECTION Steering Column Electronic Systems Control Module
Steering Column Electronic Systems Control Module
- If control module is replaced, select "Replacement" function for appropriate control module in "Guided Fault-Finding" routine using the Vehicle Diagnosis, Testing and Information System (VAS 5051).
Removing
- Disconnect battery ground wire.
- Observe airbag system safety precautions.
- Remove the steering wheel.
- Remove steering column switch module.
- Remove bolt - arrow - (2 Nm) below spiral spring.
The Steering Column Electronic Systems Control Module (J527) is secure to steering column module with two spring retainers.
- Release springs - 1 - and - 2 - with a small screwdriver.
- Remove steering column electronic systems control module downward from steering column module.
Installing
- Observe airbag system safety precautions.
- Install in reverse order of removal.
- Make sure that all connections have engaged and lines lie in proper guides.
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.