instrument panel GREAT WALL SO COOL 2006 Service Manual

Preface
With the increase of automobile demand in China, our automobile industry also experiences a rapid
development. The trucks including SUV, manufactured by Great Wall Motor Co., Ltd, which are sold all over
China, are in the leading place in terms of their sales volume, in order to satisfy the demands of various maintain-
ing staff, technicians and managing staff of Changcheng Co., Ltd, we compile this maintenance manual accord-
ing to the latest technological data. This manual covers six vehicle models including Deer, Safe, Sailor, Sing, So
Cool and Pegasus, its main content includes:
Part I is general introduction, which introduces the application index of this manual.
Part II introduces the chassis system, which mainly includes the technologies of dismantle, inspection,
adjustment, repairing, assembly and mount of the clutch, gear box, transfer box, drive shaft, suspension system
and automobile axle, braking system and steering system, etc. each operation approach is illustrated with figure,
which not only presents the maintenance procedure, but also clearly describes the technical requirements and
application limit.
Part III introduces the electric system and air-conditioning system of the automobile body, which mainly
covers such items as the location and content of protective box, power supply system, starting system, lighting
system, combination instrument, backup radar system, wiping and washing system, center control locking and
power window system, acoustical equipment system, full wire harness and air-conditioning system, etc. Electric-
ity diagrams for those electric systems are given in this manual so as to facilitate the maintaining technicians to
find out the problem easily and quickly.
Part IV introduces the external and internal body decoration, which mainly covers the dismantling, inspect-
ing and assembling requirements of the engine cover, front and rear doors, adhesive strip of body collision
avoidance, wheel shield, wrapping angle of wheel-shield and exterior trim panel, front and rear windshields,
side-window glass, rear-door glass, rear platform of cargo compartment, rear door, instrument panel, safety belt,
seat, tail-fin, luggage rack, and reserve tire bracket etc. The dimensions of vehicle body and frame are also given
to maintaining staff for reference during their repairing.
During the narrations of each part, items such as troubleshooting, maintenance notice, maintenance data
and application limit, fastening torques of bolts and nuts for special purpose, SST, SSM and lubricant materials
and so on are also introduced. Various maintenance data are briefed in attachment for reference.
Altogether, this manual is comprehensive in content, visual in illustration, clarifying in requirement and
plain in language. It can be referred by the maintaining staff, technicians and professional managing staff.
Even though we try our best to compile this manual in a strict earnest manner, we cannot guarantee that all
contents in this manual are correct. Therefore, users shall not put forward any claim with Great Wall Company
according to this manual; we are not in the position to hold the responsibility for the loss caused by usage of this
manual. Due to our limited knowledge, it is unavoidable to find error in this manual, any criticism and correction
from you is welcomed.
The final explanation power for this manual is subject to Great Wall Motor Co., Ltd
Compiler
May 2006

BE-19Body Electric System
Lighting System
Lighting system
The lighting system includes the front combination lamp, rear combination lamp, fog lamp, inside lamp, instrument
lighting lamp, air-conditioner panel lighting lamp and various signal indicating lamps. The small lamps shown in the
small lamp system drawing include the instrument lighting lamp, air-conditioner panel lighting lamp, fog lamp, license
lamp and ashtray lighting lamp.
Upper/lower beam lighting system
Dr SF
fuse
3
3
10
17
1
1

lightsurpass vehiclelow beam
high beamsmall lightheadlamp
combined switch
1 2
3 4
5
6 7
1413
12 1110
98
21
201918
17
16 15
The vehicle model in the parenthesis belongs to Dr model.
battery
fuse
passing-light headlampupper beam indicating
lamp
main-beam headlamp
large lamp relay
large lamp switch

BE-21Body Electric System - Lighting System
Small lamp, steering and alarming system
Small lamp system
Dr
fuse
small lamp switch
10
ON
OFF
8
front small lamp
ear small lampv
license lamp
receiver lighting lamp
air-conditioner panel lamp
alarming switch lamp
fog lamp switchON
OFF
1 3fog lamp indicating
lamp
left rear fog lam
right rear fog lamp
combined switch
fog-lamp switch lamp
1
2
3 1
2 3
4
8
9 10 11
18 1716
15 5 6 7
14 13
12
21 20 19
battery small lamp relay
fog lamp relay
fuse
instrument lighting system

BE-22Body Electric System
Lighting System
Small lamp system
SF
fuse
small lamp switch
10
ON
OFF
8
front small lamp
rear small lamp
license lamp
instrument lighting system
defroster switch lamp
alarming switch lamp
front fog-lamp switch lamp
rear fog-lamp switch lamp
tail-door switch lamp
CD switch lamp
air-conditioner panel lamp
cigarette lighter switch lampfront fog lamp switchON
OFF
6
rear fog-lamp switchONOFF
N
front fog lamp indicating lamp
front left fog lamp
front rear fog lamp
rear fog lamp indicating lamp
left rear fog lamp
right rear fog lamp
combined switch
front fog lamp switch
rear fog-lamp switch
1 2 3 4
65 1 2 3 4 5 6
7 8 9 10 1 2
3 4 5
8 9 10 11 12
19 18 17 16 15 6 7
13 14
21 20
battery
small lamp relay foglamp relay

BE-35Body Electric System
Combination Instrument
Common Troubleshooting
a. Such failures as inaccuracy indication, out-operation of indicator, on the fly of large and small summation meters
(mechanical wheel drive excluded) or incomplete liquid crystal display are caused by the interior failures of the
instrument, therefore, these failures, once occur, should be judged according to the instrument interior failures, and
change the combination instrument directly.
b. In case both the large and small summation meter and the indicator of electronic odometer are on the fly, such failures
can be removed by disassembling the speed sensor from the whole vehicle first, then connecting the sensor and
combination instruments as shown in the drawing.
Then, open the power supply and run the rotors quickly to observe the indicator variation of odometer.
the odometer indicator
should be no less than 40Km/
h variation in speed under
common condition whenrunning the rotors,
otherwise,
change with the good sensor
good combination instruments
vÉë
No
Yes
No
Yes
No
installation of sensorconnector for wiring harnessmalfunction of sensorfailure of instrument
panel connector for wiring
harness


12V

combination instrument




signal input
sensor

BE-70
SF
1
2 P
4 5 6
7
8 9 10
11 12 13
14
15 16 1718 19
20
21
22
23
2425262728
29
30 3132
33
34
3536
37
38
39
40
41
42
43
44 45 46 47
48
49 50 51
52
53
54
555657 5859
Housing wire harness (continued)
60 61
1 left door lamp switch
2 defrost switch at tail door
3 window regulator at tail door
4 parking brake switch
5 ignition lock
6 combined switch
7 instrument
8 combined switch shell
9 grounding wire
10 amplifying plate of air-conditioner
11 heat-sensitive resistance
12 control panel of air-conditioner
13 A/C Switch
14 glove-box lamp switch
15 glove-box lamp
16 speed-adjusting resistance
17 blower
18 indoor temperature sensor
19 right front loudspeaker
20 brush motor
21 turn lamp on right side22 electric fan relay
23 maxi-fuse
24 joint of wire harness at right front door
25 right front door lamp switch
26 right electric back-up mirror
27 grounding wire
28 rear sound box wire
29 ashtray lamp
30 CD Device wire
31 cigarette lighter A
32 cigarette lighter B
33 dual flasher switch
34 fog lamp switch
35 temperature indicator
36 stop lamp switch
37 brake liquid level sensor
38 control case of central control lock
39 left front loudspeaker
40 automatic aerial
41 turn lamp on left side
42 generator43 left front conner lamp
44 left front lever-shaped lamp
45 front fog lamp
46 left headlamp
47 temperature control switch
48 connected to wire of 220
49 spraying motor A
50 spraying motor B
51 right front conner lamp
52 right headlamp
53 horn A
54 horn B
55 right front lever-shaped lamp
56 right front fog lamp
57 electric fan
58 outdoor temperature sensor
59 connected to chassis wire harness
anright central wire harness
60 connected to left central wire harness
61 connected to engine wire harness
Body Electric System
Wire Harness Distribution

BE-72
pi=ph
1 grounding wire
2 wire harness at right front door
3 warm air motor
4 wire harness at right front door
5 control case of central control lock
6 heat-sensitive resistance
7 speed-adjusting resistance
8 connected to housing wire harness
9 connected to housing wire harness
10 A/C switch
11 air-volume switch
12 ashtray luminous lamp
13 ECU
14 receiver
15 rear loudspeaker
16 cigarette lighter
17 cigarette lighter grounding wire
18 cigarette lighter luminous lamp
19 fog lamp switch
20 dual flasher switch21 luminous lamp on air-conditioner panel
22 combined switch
23 instrument
24 instrument
25 stop lamp switch
26 connected to roof wire harness
27 connected to housing wire harness
28 connected to housing wire harness
29 connected to housing wire harness
30 connected to wire harness at left front door
31 connected to wire harness at left front door
32 connected to wire harness at left front door
33 protective box I
34 grounding wire
35 wire harness at left front door
36 connected to wire harness at left rear door
37 parking brake switch
38 connected to wire harness at right rear door
39 right front door lamp switch
40 connected to chassis wire harness
1
2
3
4
5
6
7
8
910
11
12
13 14
1516
17
18 19
20
21
2223
24
25
26
27
28
2930
31
32
33
343536 37 38
39
Cab Wire harness (continued)
40
Body Electric System
Wire Harness Distribution

B0-1
Vehicle Body
Page
Introduction ................................................................. BO-2
Engine cover ............................................................... BO-3
Front door .................................................................... BO-4
Rear car Door .............................................................. BO-10
Body collision avoidance adhesive strip ...................... BO-20
Wheel-trims ................................................................. BO-24
Wheel-trims wrapping angle and exterior trim panel ... BO-26
Front Windshield ......................................................... BO-32
Side-window glass ...................................................... BO-37
Rear-door glass ........................................................... BO-40
Rear windshield ........................................................... BO-41
Load-compartment baffle ............................................ BO-43
Tail door ....................................................................... BO-45
Instrument panel ......................................................... BO-50
Safety belt ................................................................... BO-57
Seat ............................................................................. BO-60
Spoiler ......................................................................... BO-63
Luggage rack .............................................................. BO-65
Reserve tire bracket .................................................... BO-66
Body dimension ........................................................... BO-68
Frame dimension ........................................................ BO-78
BO

B0-50Vehicle Body
Instrument Panel
Instrument panel (
)
Element figure
Dr
instrument
panel body
glove box
cover
glove box
lower instrument cover
left air tunnel
combination
instrument
ignition
switch cap
central cover
decorative cover of
instrument upper instrument
cover
air passage
CD deviceair-conditioning
controlling
mechanism
assembly
central lower wall
ashtray

B0-51Vehicle Body
Instrument Panel
Instrument Panel (
)
Element figure
SF
instrument panel body
lower instrument coverglove box
central panelcentral switchcentral air tunnel
combination instrument
instrument cover
cigarette lighter seat
ashtraycombined acoustic
deviceir-conditioner panel
fixed bracket