Component Description For Right Front Door Control Unit - GF72.29-P-6009GW
Model 463
as of model year 2013
Shown on model 463 (except 463.342) as of 03.04.2018
Shown on model 463.23 up to 02.04.2018
Location
The right front door control unit is located on the door module behind the door lining.
Tasks
The right front door control unit has the following tasks:
- Reading in of signals
- Evaluation of input factors
- Actuation of components
- Transmitting signals
Reading in of signals
The input factors are read in via the following connections:
- Direct line
- Interior CAN (CAN B)
- Right front door LIN (LIN B6) (except model 463.342)
Direct line
The signals from the following components are read via direct lines:
- Driver's door infrared remote control receiver (A26/1) (right-hand drive vehicle, up to 31.08.2015)
- Right front door rotary tumbler switch (A85/1 s1) (model 463.342 or model 463 up to 02.04.2018 except model 463.342)
- Right front door main catch microswitch (A85/1 s2) (model 463 as of 03.04.2018 except model 463.342)
- Hall sensor in right front door power window motor (M10/4) (except model 463.342)
- Vertical inclination adjustment potentiometer (M21/2r2) (except model 463.342)
- Horizontal inclination adjustment motor (M21/2r3) (except model 463.342)
- Passenger side power window switch (S21/2) (except model 463.342)
- Right front door central locking inside door handle switch (S85/6) (up to 02.04.2018, except model 463.342):
- Open central locking switch (S85/6s1)
- Close central locking switch (S85/6s2)
Interior CAN
The right front door control unit reads in, for example, the following signals via interior CAN:
- Terminal status of terminal 15
- Open/close central locking (CL) request
- Mirror glass adjustment request
- Crash signal
- Convenience feature mode
- Convenience feature direction
Right front door LIN (except model 463.342)
The signals for the following components are read in by the right front door LIN:
- Switch group, right front seat setting (S23)
- Right front central locking system and seat climate control switch group (S51/2) (as of 03.04.2018)
The signals of the following switches are read in via the right front seat adjustment switch group:
- Right front head restraint adjustment switch (S23s1)
- Right front seat inclination adjustment switch (S23s2)
- Right front seat fore/aft adjustment switch (S23s3)
- Right front seat height adjustment switch (S23s4)
- Right front backrest adjustment switch (S23s5)
- Right front memory function switch (S23s6)
- Right front memory 1 switch (S23s7)
- Right front memory 2 switch (S23s8)
- Right front memory 3 switch (S23s9)
- Right front seat cushion length switch (S23s10) (as of 03.04.2018)
The signals of the following switches are read in via the right front central locking system and seat climate control switch group (as of 03.04.2018):
- Right front seat heating switch (S51/2s1)
- Right front seat ventilation switch (S51/2s2) (with code PA9 (Active Multicontour Seat Package))
- Right central locking system "Unlock" switch (S51/2s3)
- Right central locking system "Lock" switch (S51/2s4)
The right front door control unit supplies the connected control elements with circuit 58d.
Evaluation of input factors
The input factors that have been read in are evaluated by the integrated microprocessor and the relevant components are then actuated.
Actuation of components
The following components are actuated via direct lines:
- Right front door central locking motor (A85/1 m1)
- Left outside mirror turn signal lamp (E6/6) (except model 463.342)
- Right front door warning/exit lamp (E17/4) (except model 463.342)
- Right front door handle lighting (E17/12) (model 463 up to 02.04.2018 except model 463.342)
- Right front door ambient lighting (E17/44) (model 463 up to 02.04.2018 except model 463.342)
- Right front door power window motor (except model 463.342)
- Left outside mirror (M21/2) (except model 463.342):
- Right outside mirror ambient lamp (M21/2e1)
- Right Blind Spot Assist warning display (M21/2e2) (with code EM4 (Driving Assistance Plus Package)) or right Blind Spot Assist readiness and warning display (M21/2e2) (with code EA2 (Blind Spot Assist) up to 02.04.2018)
- Vertical inclination adjustment actuator motor (M21/2m1)
- Horizontal inclination adjustment actuator motor (M21/2m2)
- Outside mirror fold-in/fold-out electric motor (M21/2m3)
- Mirror heater (M21/2r1)
Transmitting signals
The right front door control unit sends signals over the following connections:
- Right front door LIN
- Interior CAN
Right front door LIN
The right front door control unit sends the following signals via the right front door LIN:
- Status of seat heater
- Seat ventilation status (with code PA9 (Active Multicontour Seat Package))
Interior CAN
The right front door control unit also sends the following signals via the interior CAN:
- Door status (open/closed)
- Convenience feature mode
- Convenience feature direction
- Seat adjustment request
- Seat heater request
- Seat ventilation request (with code PA9 (Active Multicontour Seat Package))
| Wiring diagram for right front door control unit | Model 463 (except 463.342) as of model year 2019 | PE72.29-P-2102-97ZHA | |
| Model 463 (except 463.342) as of model year 2013 | PE72.29-P-2102-97ZGA | ||
| Model 463.342 as of model year 2017 | PE72.29-P-2102-97ZBA |