Body electric system GREAT WALL DEER 2006 Repair Manual

BE-58 Body Electric System
CCL and Electric Rocker Gear System
Diagram of electric rocker gear
SL SK SY
52 11
234
ST ON ACC
N O P Q
R S T U
1
2 1
2
3
4
51
2
3
4
5 1
2
3
4
51
2
3
4
5 1
2
3
4
51
2
5 right rear
auxiliaryfalling
stop
raising
main
falling
stop
raising
auxiliary
main
falling
stop
raising falling
stop
raising
auxiliary
main
falling
raising
falling
stop
raising
inhibitor switch
falling
stop
raisingstop
battery
fuse
mainauxiliary
mainauxiliary
main
auxiliary
electric window relayleft rear
right front
left front
right front door switch
left front door switch
ignition switch electric rocker gear
left rear door switch
ignition switch
N
2
3
4
54 3
left rear door switch
121
5
1234
5
3
24
121
5
1234
5
3 24
121
5
1234
5
3
24

BE-59
Diagram of electric rocker gear

SJ Top-grade SY
21
43
5162
6
1
521
43
21
Q
6 1
53
2
1
5
Q
6 1
10
central control lock
left front right frontleft rearright rear
1
2
1
2
34 56
12
3456
1
2
34 5 6
12 34
5678910
fusebattery
iocking switch
8
3
ACC ON ST
ignition switch
electric rocker gear
right rear door switch
left rear door switch
right front door switch
left front door switch
Body Electric System
CCL and Electric Rocker Gear System

BE-60
Inspection on Common Trouble
Trouble Possible causes Repairing approaches
Burned out fuse Change and check whether there is
short circuit
Wiring failure
Seize-up of electric rocker gear
or mechanical lock
Failure of brush-rocker or lock
out deviceMake reparation as required.
Make reparation as required.
Change
The indicating lamp of electric rocker gear
switch doesn
t workWiring failure
Failure of indicating lamp locates
interior side of switchMake reparation as required.
Change
There is no electricity in the Change the cell
remote controller
Both remote controller cannot
control the CCL
Glass cannot raise automatically after the
car door is locked (top SY SJ)Wiring failure
Failure of Control case of CCL
Brush-rocker switch failureMake reparation as required.
Change
Change
Body Electric System
CCL and Electric rocker Gear System
Electric rocker gears at four
doors don
t work
The CCL at four doors don
t work Burned out fuse Change and check whether there is
short circuit
The electric rocker gear or
CCL at one
door doesn
t work
One remote controller cannot c
ontrol the CCL
Controller box damage Change

BE-61
Acoustical equipment system
The devices in this series is the vehicle-equipped acoustical receiver and recorder whose function is realized through
the electronic tuner and CD recorder, therefore, it can receive the amplitude modulation, frequency modulation and
stereo broadcast and can record the CD disc, what??s more, it is with the advanced electric anti-quaking, strong capability
of error correction, fashionable blue LCD liquid crystal digital display, and four-way power output. The device in this
series also has the characteristics such as low distortion, large output power and good performance of anti-interference,
broad frequency range and sweet sound, etc.
Diagram of Acoustical equipment system
SF
fuse
ignition switch
ACC ON ST
side-window aerial
CD deviceloudspeaker
ignition switch CD plugging elementplugging elements of rear
loudspeaker of CD device
1 2 3 4 5
6 7 8 9 1012 34
56 78912
34 5 5
4
1 2
3 5 3
8
4
9
75
6
1
7
Note: For Dr the antenna is the rod type.
battery cigarette lighter left front
right frontleft rearright rear
from small lamp relay
2
amplifier
Body Electric System
Acoustical Equipment System

BE-62
Diagram of acoustical equipment system (continued)
SL SK
SY SJ
fuse ignition switch
ACC ON ST41
small lamp
large lamp
662
5
9
PQ813O57
receiver receiver
12 3
4
56
78912
3454
32 1
5
6 7 8
ignition switch
combined switch
8765
16 15 14
NP12 1143 2
1
9 10
fuse ignition switch
ACC
ONST41
small lamp
large lamp
616
25
934
81
32 5 7
CD device CD device
12 34
567
U912
345
ignition switch
43 21
R6 8
combined switch
8765
16NR14 13 12 11 10 92 3 4N
receiver
small lamp relaysmall lamp relayelectric aerialCD device
batterybattery
fuse
fuse
7
Body Electric System
Acoustical Equipment System

BE-63
Trouble Possible causes Repairing approaches Page
Receiver
CD recorderLack of power supply Burned out fuse
Wiring failureChange the fuse and check whether there is
short circuit;
Make reparation as required
Loudspeaker doesn
t work Faalure of loudspeaker
Wiring failureChaange the loudspeaker;
Make reparation as required.
Do not read the tape or disc Receiver failure or Change the receiver or CD recorder
CD recorder failure
AM or FM doesn
t work Receiver or CD recorder failure Change the receiver or CD recorder
VCD Non-opening of devices Aerial failure
Wiring failure
Main machine failureChange or repair it as required;
Make reparation as required.
Change the main device
Neither image nor sound is
broadcastedFailure of main device;
converter box failure plus disc box
failureMake inspection as required and change
the parts with failure
No image when backing up Wiring failure
Failure of video cameraConduct an inspection as required and
change the parts with failure
FM/TV failure Failure of aerial amplifier
Weak signal from TV station
Make an inspection as required and change
the parts with failure
Screen cannot be turned over Unsuitable main device adjustment
Failure of main deviceAdjust according to the application
instruction;change the main device
Disc box cannot be pushed Failure of disc box Make an inspection as required
outside
Bass speaker doesn
t work Wiring failure
Failure of bass speakerMake reparation as required.
Change the bass speaker.
Electric
aerialNon-raising when receiver is
openedWiring failure
Failure of electric aerialMake reparation as required.
Change the electric aerial
Falling seize-up Wiring failure
Failure of electric aerial.Make an inspection as required and change
the parts with failure.BE-64
BE-64
BE-64
BE-65
BE-65
Inspection on Common Trouble
Body Electric System
Acoustical Equipment System

BE-64
Inspection on Common Trouble
k
v
kk
v
ON
OFF
blue screen
black screen
(a) Main engine cannot be opened
Ther is no action when pressing
the
ower
key repeatedlyCheck whether the voltage of
ACC and storage cell reaches
12 VCheck the fuse in power wire
or the power supply of the
entire vehicle
Failure of main
engine
(b) No voice or image when broadcasting

NO CDC
displayed on
screenRe-open the deviceCheck whether there is image
when backing upFailure of main
engine
Be normal after
returning
Check the converter box works
normally (whether the lamp is
light or not)Failure of converter
box
Failure of disc box
(c) There is no image when backing up
There is no image in
video cameraWhether the screen display
is blue screenFailure of video
camera
The backing up wire is not connected
well; reconnect it to the positive polar
of 12V of reverse gear
Body Electric System
Acoustical Equipment System

BE-65
Failure of disc box
v
k
k
ON
v
OFF
OFF
Invalid
Invalid
(d) FM/TV failures
FM receiving effection is
not goodWhether the signal of local TV
station is weakPay attention to the
receiving location
Check whether the aerial
interface peels off
The receiving effection of
TV station is badWhether the signal of local
TV station is weakPay attention to the
receiving location
Check whether amplifier works
normally (the lamp is lighting )Turn the amplifier switch to

ON
position
Search the TV station for
another timeAmplifier failure
(e) disc box cannot be sent out
Disc box cannot be sent out
Press
OPEN
keyMove the small window
shrapnel at bottom of disc box
then it can be sent out
Body Electric System
Acoustical Equipment System

BE-66
Mount of bass speaker and VCD
(a) bass speaker
Connect the audio output wires of bass speaker with the sockets in bass speaker correspondingly according
to the wire color (red plugging element should be plugged in red socket, yellow plugging element in white
socket, the grounding wire (black), power wire (yellow) and signal wire (blue) should be fixed at the
corresponding positions (GND
12V
REM) on bass speaker tightly.
(b) multi-disc VCD
The feed cables of VCD main device should be connected as marked, when connecting the plugging element
of wire harness of video camera (CAM) with the plugs on main device (CAM), notice should be taken on the
two arrow marks so as to prevent the plugging element damage; The audio output wire plugging elements (red
and yellow plugs) of bass speaker should be connected with the red and white sockets of mainframe (AV OUT);
the plugging elements of TV receiving input wire of amplifier should be connected with either of the plugging
elements(AV AN) of the mainframe; the plugging element (black and white ACC) of anode wire of power
supply should be connected with the red socket (ACC) of mainframe wire harness; grounding wire plugging
element (black GND) should connect with the black socket of mainframe wire harness; the plugs of audio input
wire of deci-disc data converter should be connected with the red and white socket on mainframe according
to the plugs color (the plugs (red, white CD OUT) of audio input wire of eight-disc box should be connected
with the red, white socket (CD IN) on mainframe according to the plug color, the yellow power wire plugging
element (BATT) should be connected with the yellow power wire socket (BATT) on mainframe, the electric
aerial, plugging elements of control wire of function amplifier should be connected with the electric aerial
(CTL), socket of control line of function amplifier on mainframe. After completing the connection of plugging
elements, wrap the connecting position with adhesive strap in order to prevent those plugging elements from
peeling off, the plugging element of feed cable of TV receiving aerial can connect with any two of the four
holes on amplifier, meanwhile, turn on the switch (with a red indicating lamp) of amplifier when watching the
TV play. When mounting the VCD mainframe, push the wire harness innermost as can as possible so that there
is spacious room for mainframe, then push in the mainframe, notice should be taken not to damage the wire
harness. Fasten the mainframe to the degree that it cannot be pull out by hand after assembling, if it cannot be
clamped tightly, prize out the two clips on the inner sleeve, then fasten the mainframe, and mount on the
external decoration frame finally. When disassembling the mainframe, tear down the external decoration
frame first, then insert the special key into the open grooves at two sides to pull out the mainframe.Body Electric System
Acoustical Equipment System

BE-67
Connecting Sketch of VCD System
SY SJ
Bl B R YACC BATT
Gr/B Gr V/B V W/B W G/B G
Y
video
R
right sound
track
W
left sound
track
VCD output
WCD/AUDIOOUT/L RCD/AUDIOOUT/R
ACC
RADIO ANTENNA IN
Notice:
1. The aerial control should be
highly effective;
2. The control of function amplifier
should be highly effective;
3. The disc device should be
earthed fixedly
groundingright front right rearleft frontleft rear
screen connecting wire of disc box grounding wiredisc box
Y video input
RAV audio input
R
RAV audio input
L
TV aerial input
camera input
radar inputRCD audio input
R
L
YD function amplifier control
BL aerial control
W audio output
R L
RCD audio inputR audio output
back up signal
Body Electric System
Acoustical Equipment System