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 MANUALSAUDI2009A6 BASEREPAIR AND DIAGNOSIS (SINGLE PAGE)BODY & FRAMEDOOR LOCKSELECTRICAL EQUIPMENT94 - LIGHTS, SWITCHES - EXTERIORSTEERING COLUMN SWITCH MODULE (SCSM)STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE J527, REMOVING AND INSTALLING

2009 Audi A6 Base

Steering Column Electronic Systems Control Module J527, removing and installing

2009 Audi A6 BaseSECTION Steering Column Electronic Systems Control Module J527, removing and installing

If control module is replaced, select "Guided Functions" of respective control module in.

Fig 1: Identifying Catches, Slip Ring, And Steering Angle Sensor G85

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Removing

Remove Steering Column Switch Module (SCSM) → Steering Column Switch Module (SCSM), removing and installing .

CAUTION: Ensure steering is in straight ahead and centered prior to removing spiral spring.

Position of spiral spring must not be changed once removed.

Carefully release catches - arrows -.
Pull return spring with slip ring - 2 - with Steering Angle Sensor G85 - 1 - off from steering column switch module (SCSM).

Fig 2: Removing Screws, And Steering Column Electronics Systems Control Module J527 From Steering Column Switch Module

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Remove bolts - arrows -.
Remove Steering Column Electronic Systems Control Module J527 - 1 - from steering column switch module.

Installing

Installation is performed in reverse order of removal, noting the following:

Make sure that all 3 catches as well as the harness connectors are engaged correctly.
Install Steering Column Switch Module (SCSM) → Steering Column Switch Module (SCSM), removing and installing .

If Steering Column Electronic Systems Control Module J527 was replaced, it must be coded.

Tightening torques

Component	Nm
Steering column switch module (SCSM) to Steering Column Electronic Systems Control Module J527	0.65
Windshield Wiper/Washer Switch E22 to Steering Column Electronic Systems Control Module J527	0.65
Cruise Control Switch E45 to Steering Column Electronic Systems Control Module J527	0.65

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.