CENTRAL LOCKING COMPONENT OVERVIEW
Note. Central locking functions electronically. Actuators in doors are integrated in the door lock and have 2 motors. Actuators cannot be replaced separately. The first motor locks the door and the second motor locks the interior door mechanism (Safe function). Now, doors also can no longer be opened from the interior. After an accident in which the airbag deploys, the central locking system control module opens any doors which were locked. The central locking control module is located inside the right rear side panel.
Scheme 72
- Front passenger door control module -J387
- Anti-Theft Alarm System Sensor -G578- Removing and Installing, refer to «[For transmission(s) 02E] [For engine(s) CBRA, BPY, CETA, CCTA, CEPB, CDMA] Removal and Installation»(/audi/tt/8j-2010-2014/remont/door-locks-anti-theft-systems/#interior-lights-switches-coupe)
- Comfort system central control module -J393- Removing and Installing, refer to «[For transmission(s) 02E] [For engine(s) CBRA, BPY, CETA, CCTA, CEPB, CDMA] Removal and Installation»(/audi/tt/8j-2010-2014/remont/door-locks-anti-theft-systems/#interior-lights-switches-coupe)
- Fuel filler door unlock motor -V155- Removing and Installing, refer to «FUEL FILLER DOOR UNLOCK MOTOR V155»(/audi/tt/8j-2010-2014/remont/door-locks-anti-theft-systems/#front-doors-central-locking-system-coupe__fuel-filler-door-unlock-motor-v155)
- Motor for rear lid release -V139
- Driver door control module -J386
- Engine hood contact switch -F266- Removing and Installing, refer to «HOOD SWITCH F266»(/audi/tt/8j-2010-2014/remont/door-locks-anti-theft-systems/#front-doors-central-locking-system-coupe__hood-switch-f266)
Special tools and workshop equipment required
- Socket wrench T10011
- Box spanner 3320/2
- Socket 3410
Note. For various assembly work, the entire door can be completely raise from the door hinges after electrical connectors on lower >>A<< pillar have been disconnected. Adjustments must not be made after installation.
Scheme 73
- Door plate -- Pull bellows down from >>A<< pillar. -- Disconnect electrical connectors on bottom of >>A<< pillar. -- Loosen screw -4- on top of door hinge. -- Remove bottom combination screw -9- on bottom of door hinge. -- Remove cover cap from hinge bolt. CAUTION: Protect painted surfaces on door and fender from damage. -- Carefully lift door up and out of hinges.
- Upper door hinge, upper part No replacement part. Remains installed on door side.
- Upper door hinge, lower part No replacement part. Remains installed on >>A<< pillar.
- Securing nut 25 Nm
- Cover Attach to nut.
- Securing spring Only installed on replacement part. Remove after installing new hinge.
- Bottom door hinge, upper part -- Remove any tension between upper and lower parts on bottom of door hinges if necessary with screwdriver, for example. No replacement part. Remains installed on door side.
- Bottom door hinge, lower part No replacement part. Remains installed on >>A<< pillar.
- Combination screw 32 Nm