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HOMESERVICE MANUALSAUDI2004A4 BASE, 4D SEDAN, 3.0 TREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCRUISE CONTROL SYSTEMSSTEERING COLUMN MODULE, MULTI-FUNCTION STEERING WHEEL - EXCEPT CABRIOLETSTEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULETERMINAL ASSIGNMENTS/HARNESS ELECTRICAL CONNECTIONS ON STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE -J527- (FRONT)
2004 Audi A4 Base, 4D Sedan, 3.0 T

Terminal assignments/harness electrical connections on Steering Column Electronic Systems Control Module -J527- (front)

2004 Audi A4 Base, 4D Sedan, 3.0 TSECTION Terminal assignments/harness electrical connections on Steering Column Electronic Systems Control Module -J527- (front)

The following lists pertains to Fig 1 .

  1. Cruise Control System (CCS) connector 
    1. -Ground (GND)
    2. Hold
    3. Distance
    4. 12 V power supply
    5. Activation/push-button function "Off"
    6. Acceleration/deceleration
    7. Engages in "Off" position
  2. Turn signal switch connector 
    1. -Ground (GND)
    2. Radio link (special vehicles)
    3. Alarm (special vehicles)
    4. Not used
    5. Headlight flasher/headlight switch
    6. Turn signal
  3. Connector for multi-function steering wheel/Tiptronic/steering wheel heating 
    1. 7 - Push-button "-"
    2. 8 - Multi-function steering wheel "+" - Power supply
    3. 9 - Multi-function steering wheel data
    4. 10 - Heater sensor/pushbutton "+"
    5. 11 - Multi-function steering wheel dimmer
    6. 12 - Tiptronic Ground (GND)
    7. 13 - Steering wheel heating "+"
    8. 14 - Steering wheel heating "-"
  4. Steering angle sensor 
    1. Light barrier 5
    2. Light barrier 3
    3. Light barrier 1
    4. 12 V power supply
    5. 5 V power supply
    6. Light barrier 6
    7. Light barrier 4
    8. Light barrier 2
    9. Steering angle sensor Ground (GND)
    10. Light barrier 7
  5. Line output horn 
    1. Horn Ground (GND)
    2. Horn
  6. Windscreen/rear window wash/wipe system 
    1. Ground (GND)
    2. Wiper delay potentiometer
    3. Trip computer
    4. Not used
    5. Washer
    6. Wipers
    7. Fig 1: Identifying Terminal Assignments/Harness Electrical Connections On Steering Column Electronic Systems Control Module J527 (Front)
    G02748693Courtesy of AUDI OF AMERICA, INC.
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