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HOMESERVICE MANUALSVOLKSWAGEN2016CC R-LINE EXECUTIVE, 2.0L ENG VIN NREPAIR AND DIAGNOSISELECTRICALHORNSCOMMUNICATION91 COMMUNICATIONGENERAL INFORMATIONMULTIFUNCTION STEERING WHEEL RADIO AND RADIO/NAVIGATION DISPLAY UNIT CONTROL MODULE -R- / -J503- COMPONENTS
2016 Volkswagen CC R-Line Executive, 2.0L Eng VIN N

MULTIFUNCTION Steering Wheel Radio And Radio/Navigation Display Unit Control Module -R- / -J503- Components

2016 Volkswagen CC R-Line Executive, 2.0L Eng VIN NSECTION MULTIFUNCTION Steering Wheel Radio And Radio/Navigation Display Unit Control Module -R- / -J503- Components

The multifunction steering wheel makes it possible to control some functions of the communications system and the cruise control from the steering wheel.

Fig 1: Identifying Multifunction Steering Wheel
GWWN91-11169Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

The multifunction steering wheel has: 

  • The left multifunction buttons on steering wheel -E440-
  • The right multifunction buttons on the steering wheel -E441-

With integrated electronics. 

NOTE:

In the case of problems, technicians must be familiar with the function and operation of the multifunction steering wheel.

Troubleshooting 

The multifunction steering wheel control module -J453- communicates only with the steering column electronic systems control module -J527-. Data commands are processed there once more for further communication with subsequent control modules (radio system, multifunction display "MFA" and telephone system).

Multifunction Steering Wheel has On Board Diagnostic (OBD) capabilities.

Multifunction buttons, removal and installation, refer to MULTIFUNCTION BUTTONS -E440- / -E441- .

Coding, refer to MULTIFUNCTION STEERING WHEEL, ADAPTING COMPONENTS .

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.
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  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.