Overview - Control Module For Adaptive Cruise Control

Fig 1: Exploded View Of Laser Distance Regulation Control Module

Courtesy of AUDI OF AMERICA, LLC

1. Cover
   • With Heating Element for Adaptive Cruise Control Radar Sensor - Z185-
   • Removing and Installing. Refer to Heating Element for Adaptive Cruise Control Radar Sensor - Z185-, REMOVING AND INSTALLING .
2. Cover
3. Laser Distance Regulation Control Module -J1122-
   • Removing and Installing. Refer to Laser Distance Regulation Control Module -J1122-, REMOVING AND INSTALLING .
   • Adjust the adaptive cruise control. Refer to ADAPTIVE CRUISE CONTROL (ACC), ADJUSTING .
4. Mount
   • For Laser Distance Regulation Control Module -J1122-
   • Removing and Installing. Refer to ADJUSTER FOR Laser Distance Regulation Control Module -J1122-, REMOVING AND INSTALLING .
5. Cover
6. Bolt
   • Tightening specification. Refer to -Item  ) Bolt.
   • Quantity: 2
7. Spring
8. Adjuster
   • Removing and Installing. Refer to ADJUSTER FOR Laser Distance Regulation Control Module -J1122-, REMOVING AND INSTALLING .
   • Note the adjustment dimension. Refer to Installing - Measure the dimension -a- at the adjuster using the Digital Caliper: VAS6335 and correct if necessary. .
9. Bolt
   • Tightening specification. Refer to -Item  ) Bolt.
10. Spray Nozzles
    • For Laser Distance Regulation Control Module -J1122-
    • Different component locations
    • Overview. Refer to OVERVIEW - HEADLAMP WASHER SYSTEM
11. Washer Fluid Hose
    • From the window washer pump
12. Operating Lever for Adaptive Cruise Control
    • Shared component with the steering column switch module. Cannot be replaced separately
    • Removing and Installing. Refer to STEERING COLUMN SWITCH MODULE, REMOVING AND INSTALLING
13. Instrument Cluster
    • With Instrument Cluster Control Module -J285-
14. Bolt
    • Tightening specification. Refer to -Item  ) Bolt.
    • Quantity: 4
15. Control Module for Adaptive Cruise Control -J428-
    • Removing and Installing. Refer to CONTROL MODULE FOR ADAPTIVE CRUISE CONTROL -J428-, REMOVING AND INSTALLING .
    • Adjust the adaptive cruise control. Refer to ADAPTIVE CRUISE CONTROL (ACC), ADJUSTING .
16. Clip
    • Must be replaced when the stud bolt is removed
    • Replacing. Refer to CLIPS FOR Control Module for Adaptive Cruise Control -J428-, REPLACING .
    • Quantity: 3
17. Stud Bolt
    • Note the adjustment dimension. Refer to Installing - Measure the dimension .
    • Quantity: 3
18. Clip
    • Open version
    • Cannot be removed without being damaged
    • Quantity: 2
19. Clip
    • Closed version
    • Cannot be removed without being damaged
    • Note the installation position
20. Bolt
    • 4 Nm
    • Quantity: 4
21. Retaining Plate
    • Removing and Installing. Refer to RETAINING PLATE FOR CONTROL MODULE FOR ADAPTIVE CRUISE CONTROL -J428-, REMOVING AND INSTALLING .