SSP_338_d2.pdf

(1913 KB) Pobierz
332218595 UNPDF
Running gear
Overview of the Golf Plus running gear
With the exception of minor modifications, this is identical to that of the Golf 2004. The springs, the shock
absorbers and the anti-roll bars have been adapted so that the Golf Plus also offers the ride comfort typical of a
Volkswagen and guarantees a high level of vehicle dynamics.
To offer a high level of ergonomic comfort, the accelerator pedal inclination angle has been changed from 65° to
57°, and the upper section of the steering column has been shortened.
The functions of the accelerator pedal and the steering column are identical to
those in the Golf 2004.
●
Front axle suspension struts
with high transverse rigidity
●
Continental Teves ESP MK60
●
Brake assist system
●
Electromechanical power steering
system
28
332218595.007.png
Further information on the running gear can be found in self-study programme No. 321
"The Golf 2004 running gear".
S338_022
●
Four-link rear suspension
●
Tyre pressure monitor (optional)
●
Height and longitudinally-adjustable steering
column adapted to the seating position
●
Vertical accelerator pedal with inclination angle
adapted to the seating position
29
332218595.008.png
Electrical system
Overview of networked electronic control units
When fitted with maximum equipment, the following
electronic control module configuration can be found
in the Golf Plus.
As in the Golf 2004, the diagnostic interface for data
bus J553 acts as the interface between the different
data buses. It also ensures that data exchange
between data buses with different speeds
is carried out in an optimal manner.
T16
J220
b
J745
J668
a
J553
J334
J285
J503
R
J345
J608
In addition to the conventional comfort, powertrain
and infotainment CAN bus systems, internal
communication between the vehicle module or sub-
system components frequently takes place via
separate CAN links.
These bus links, which are dependent on the
different manufacturers, may differ from the above
mentioned links, which operate with high- and low-
speed signal forms, not only in terms of their
transmission protocols, but also physically.
This different behaviour must be taken into
consideration in the case of direct measurements on
CAN systems and their electronic control units.
J412
J519
J525
J255
J136
J364
J386
J388
R78
J387
J389
Legend
a
CAN powertrain data bus
CAN comfort data bus
CAN infotainment data bus
CAN sensor data bus
CAN instrument cluster data bus
CAN diagnostic data bus
b
30
332218595.009.png 332218595.010.png
G419
Legend
D Ignition/starter switch
E221 Operating unit in steering wheel
(multi-function steering wheel)
G85 Steering angle sender
G273 Interior monitoring sensor
G384 Vehicle inclination sender
G397 Rain and light detector sensor
G419 ESP sensor unit
H8 Anti-theft alarm system horn
J104 Control unit for ABS with EDL
J136 Seat and steering column adjustment
control unit with memory
J217** Automic gearbox control unit
J220 Motronic control unit
J234 Airbag control unit
J255 Climatronic (and Climatic) control unit
J285 Control unit with display in dash panel insert
J334 Immobiliser control unit
J345 Trailer detector control unit
J364 Auxiliary heater control unit
J386 Driver door control unit
J387 Front passenger door control unit
J388 Rear left door control unit
J389 Rear right door control unit
J393 Convenience system central control unit
J400 Wiper motor control unit
J412 Mobile telephone operating electronics control unit
J446 Parking aid control unit
J500 Power steering control unit
J503 Control unit with display for
radio and navigation
J519 Onboard supply control unit
J521 Front passenger seat adjustment with memory
control unit
J525 Digital sound package control unit
J527 Steering column electronics control unit
J533 Data bus diagnostic interface
J584 Front passenger side wiper motor control unit
J587* Selector lever sensor control unit
J604 Auxiliary air heater control unit
J608 Special vehicle control unit
J667 Power output module for left headlight
J668 Power output module for right headlight
J743* Mechatronics for Direct-Shift Gearbox
J745 Cornering light and headlight range control unit
R Radio
R78 TV tuner
T16
J743*
J217**
J104
J587*
J500
J667
G85
J234
E221
J446
D
J527
J584
G397
J400
J521
J604
Diagnostic connection
*
With Direct-Shift Gearbox only
J393
**
With automatic gearbox only
G273
H8
G384
S338_075
CAN cornering light data bus
LIN data bus
CAN data bus line
LIN data bus line
K line
31
332218595.001.png 332218595.002.png
Electrical system
The electrical system in the Golf Plus essentially corresponds to that fitted in the Golf 2004.
Changes particularly refer to the exterior lights.
The exterior lights
Special characteristics
- Double round headlights with three round elements
- Split rear lights
The headlights
The double round headlights with dipped beam and
main beam reflector are fitted with H7 bulbs as
standard. The turn signals are equipped with a round
reflector.
Turn signal
Main beam
Side light
S338_065
The rear lights
Dipped beam
In the Golf Plus, the rear lights are split into
two by the rear lid and are designed with multi-
section round elements. The rear light elements in the
body are designed in LED technology and contain the
tail light, brake light and turn signal functions.
The rear light elements in the rear lid are fitted with
conventional bulbs and contain the rear fog light on
the left-hand side and the reversing light on the
right-hand side.
In pure tail light mode, the LED light elements are
actuated with just 10-15% of their maximum power
output in comparison with the brake light and turn
signal function.
Tail light,
turn signal
Tail light,
brake light
S338_064
Left: rear fog light
Right: reversing light
If individual, defective light-emitting diodes have to be repaired, the entire LED assembly has to be
exchanged.
32
332218595.003.png 332218595.004.png 332218595.005.png 332218595.006.png

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin