2006 GREAT WALL SAFE plug

BE-9Body Electric System
Protective Box Position and Content
fuse relay
1. Small lamp 10A A. electromagnetic fan relay
2. Brake 5A B. lasher
3. Ceiling lamp 5A C. electromagnetic fan relay
4. Central control lock 15A D. small lamp relay
5. Electric rocker gear 30A E. electric window relay
6. Dual flasher 10A
7. Cigarette lighter 15A
8. Rear vision mirror 5A (1) plugging elements of ceiling lamp wire harness
9. Unload (2) plugging elements of wire harness at front left door
10. Acoustic device 15A (3)plugging elements of wire harness in engine room
11. Rear window 20A
12. Electromagnetic fan 10A
13. Instrument 5A
14. Back-up lamp 5A
15. Rain brush 10A
16. Steering 5A
17. Unload
18. Unload




A
B
C
E D
123 456
78 9 101112
13 14 15
16 1718
SF
Protective bos I (continued)

BE-12
Protective box II
Body Electric System
Protective Box Position and Content
Dr SF
Fuse Vehicle Relay vehicle
1. Front fog lamp 15A Dr A. electromagnetic fan relay Dr
Unload SF charging relay Dr diesel
2. Electromagnetic fan 15A Dr electric horn relay SF
ECU1 10A SF B. large lamp Dr SF
3. Large lamp 10A Dr C. frost relay Dr SF
Horn 15A SF
4. Horn 15A Dr
Lower beam 10A SF
5. ECU1 10A Dr (1) plugging elements of
wire harness in engine room Dr
Charging 10A Dr diesel none SF
Rear frost 5A SF (2) plugging elements of
wire harness in engine room Dr SF
6. Large lamp 10A Dr (3) plugging elements of
wire harness in engine room Dr SF
ECU2 10A SF
7. Rear frost 10A Dr
Upper beam 10A SF
8. ECU2 10A Dr
Preheating 10A Dr diesel
Front fog lamp 10A SF
9. Fuel pump 10A Dr SF
Unload Dr diesel





A
B
C 12 3
45 6
78 9

BE-33Body Electric System
Combination Instrument
Electric circuit diagram (continued)
SF
A3 connected
with negative pole
A1 connected
with positive pole
B8 connected
with negative
pole
B7connected
with positive
pole
A4 connecting
with lighting
switch
A6 connected
with negative
pole
pressure-regulating
potential deviceirect-current
power supply
5-9Vdrive power
supply
110VEL
luminous
plate
left turn indicating lamp
right turn indicating lamp
upper beam indicating lamp
rear fog lamp indicating lamp
rear window/defroster indicating lamp
front fog-lamp indicating lamp
water
thermometer
tachometer
connected with sensor
connected with revolution signal
speedometer
digital clock
fuel gaugeconnect to the cathode of sensor
connected with sensor anode
connected with sensor
connected with sensor
back door indicating lamp
parking brake indicating lamp
safety airbag indicating lamp
low oil pressure indicating lamp
engine failure indicating lamp
four wheel drive indicating lamp
generator preheating indicating lamp
fuel alarming indicating lamp
accumulator charging indicating lamp
ABS failure indicating lamp75
B9
B2 A15 B1 A9 B11 B10
A14 B4 B6 A12
B14 connected
with positive
pole
B7 connected
with positive
pole
A11 A5A7 B12B5 B13 A16A13 B16 B15
A2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
In this drawing, A stands for the white plugging
elements, B for black plugging elements, they
use the same numerical order.
instrument
plugging element

BE-36Body Electric System
Combination Instrument
Normal indicating range of combination instrument indicator
Speedometer
Real speed Km/h
Displayed speedKm/h
20 40 60 80 100 120 140 160
20
340
056005
Tachometer SY SL
800510005120061400716008
750 1000 2000 3000 4000 5000 6000
750
-10+201000-10+502000
120 3000
150 4000
200 5000
250 6000
300 Real rotating
speedr/min
Displayed rotating
speedr/min
Tachometer Dr SL SK SF
1000 2000 3000 4000 5000 6000 7000
1000
100 2000
200 3000
150 4000
200 5000
250 6000
300 7000
350 Real rotating
speedr/min
Displayed rotating
speedr/min
c. The inaccuracy display of tachometer is usually caused by the interior failures of tachometer, in such situation,
change the combination directly. As for the good-bad shift or out-operation of tachometer, the failures can be judged
according to the following approaches:
1) Start the vehicle, then check the voltage of signal input of tachometer (wire harness with multi-meter, the
voltage should be 6 V or so.
2) In case there is no signal voltage, check the power supply system of the whole vehicle to remove the failures
in circuit.
3) The plugs of wire harness is only allowed to be inserted in the combination instruments under the condition
that the signal voltage is normal, and the instrument is in normal operation.
4) Where the instrument is in abnormal operation, such trouble is caused by the failure of combination
instruments, in such case, change the combination instrument directly.
d. Troubles of fuel gauge and water thermometer
1) In case the instrument indicator points to the large number after it is powered, disconnect the sensor from the
plugging elements of wire harness before judging such kinds of troubles, if the indicator is still at large number,
it can be make a judgment that the trouble is caused by the interior failure of instrument, in such case, change
the combination instrument directly; if the indicator returns to the small number, according to which it can be
judged that the trouble is caused by the sensor failure, therefore, change the sensor directly.
2) where the instrument indicator stands still, such trouble may be caused by three causes probably, interior failure
of sensor, plugging elements of wire harness or interior failure of instrument; the inspection may be conducted
according to the following approaches: disconnect the plugging elements of wire harness from that of sensor,
grounding the wire at the sensor end; in such condition, the indicator should move upwardly to the largest
number; if such phenomena occurs, it can show the trouble is caused by the interior failure of sensor, in such
case, change the sensor directly; if the instrument indicator is still immobilized after it is powered, it can be
judged that the trouble is caused by the interior failure of instrument under the condition that the wire harness
and plugging elements are normal, in such case, change the combination instrument directly.
Fuel gauge Dr SF SY
Displayed oil
volume
Reference
resistance

Permitted
error
E 1/2 F
110 38 7

5
4+3
Fuel gauge SJ
Displayed oil
volume
Reference
resistance

Permitted
error
E 1/2 F
110 38 7

12
4
2
Fuel gauge SL SK
Displayed oil
volume
Reference
resistance

Permitted
error
E 1/2 F
120 45 17

10
10
10

BE-38Body Electric System
Backup Radar System
Inspection on Common Trouble
Failure Judgment Methods
No backup radar display (no
system start notification when
the reverse gear is engaged)Check whether the plugging elements of power supply
of back up radar control box are in well connection as
shown in drawing H in next page.(when the reverse
gear is engaged, touch the detector, if there is vibration,
which shows the detector is powered.
Check whether the wire harness of inner mirror in
electric room and that on the top of body are in well
connection as shown in the drawing A in next page
Check whether the wire harness of back up radar
control box is well connected with that of chassis
and that on the top of body.
Rotate the vehicle key to the ACC position and
engage the reverse gear, then measure to see whether
the back up power supply reaches to 12 V with the
multi-meter of 50 V of voltage, refer to the
red
and black
positions shown in the drawing in next
page.
If the voltage reaches 12 V, change the backup
radar control box in trial firstly, then the inner
mirror in electric room, finally change the roof
wire harness and the chassis.
No backup radar display (but
there is start notification when
the reverse gear is engaged)
remark: such trouble occur
under the blocking condition.Check whether the power supply of back up radar
is well located, see the red and position in the
drawing of next page.
Check and align the plugging element.Poor properties of ultrasonic wave
Change the ultrasonic detector heads.
Continuous back up radar red
lamp alarming (remark: there
is no obstacle within 0.5 m away
from the detector head)Check whether the detectors in the two circuit of
back up radar control box is well plugged, see the
marked positions F, G in the drawing of next page.
Check and well connect those plugging elements
Poor connection of the left/right ultrasonic detector head
Poor performance of back up radar control box.Check and well connect those plugging elements
Change the ultrasonic detector head
Change the back up radar control box.
Vehicle modelpc
Alarming by mistake
The rear standby tire is removedConduct the inspection operation for the rear
standby tire at the spacious place
fail to detect the obstacle
The detector head doesn
t workChange the detector head
There is dirt on detector headClean the detector head
Rear standby tire inspection1. engage the reverse gear for five times repeatedly within ten seconds at the spacious place so that the red
lamp on the screen flash three times, the system will automatically remember the standby tire status.
2. When the body height varies or the stand by tire is opened, make a new inspection for the rear stand by
tire to ensure the backup radar in normal operation.
Seven section of lamp display
Column I
1.49m-1.3m Column II
1.29m-1.1m
Column III
1.09m-0.9m Column IV
0.89m-0.75m
Column V
0.74m-0.6m column VI
0.59m-0.45m
Column VII

0.45m
Remark: the right and left LED display the direction and distance of obstacle respectively for driver
reference.If the voltage fails to reach 12 v, check the power
supply system of original vehicle
s large wires
to restore the voltage to 12 V.
Vehicle model SL SK
fail to detect the obstacle
Trouble description Repairing and treatment approaches

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-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-71
Cab wire harness
aê
1 right front turn lamp
2 outdoor temperature sensor
3 right lever-shaped lamp
4 front fog lamp
5 horn
6 accumulator wire of 220V
7 electromagnetic fan
8 temperature control switch
9 protective box II
10 turn signal lamp on right side
11 brush motor
12 plug of engine wire harness
13 wire harness at right rear door
14 plug of frame wire harness
15 door lamp switch
16 wire harness at right front door
17 door lamp
18 right external electric rear vision mirror
19 protective box III
20 indoor temperature sensor
21 right loudspeaker22 speed-adjusting resistance
23 air blower
24 grounding wire
25 A/C switch
26 controlling element
27 ashtray lamp
28 receiver wire
29 cigarette lighter
30 cigarette lighter
31 rear sound box wire
32 amplifying plate of air-conditioner
33 grounding wire
34 heat-sensitive resistance
35 dual flasher switch
36 fog lamp switch
37 temperature indicator
38 combined switch shell lamp
39 combined switch
40 ignition switch
41 combination instrument A
42 combination instrument B43 parking brake switch
44 brake switch
45 left loudspeaker
46 control case of central control lock
47 grounding wire
48 grounding wire
49 voltage regulator
50 brake liquid level alarming device
51 protective box I
52 plug of wire harness at left rear door
53 door lamp
54 door lamp switch
55 ceiling lamp
56 lamp for reading
57 door lamp
58 door lamp switch
59 backup radar screen
60 right rear loudspeaker
61 highly-mounted stop lamp
62 left rear loudspeaker
1
2
34
5 6
789 10111213
14
15
16
17
18
19
20
2122
23
2425
26
27
28
29 30313233
34
35
36
373839
40
41
4243
4445
4647
48
4950
5152 53
54
55
56
5758 59
60
61
62
Body Electric System
Wire Harness Distribution