lock GREAT WALL SO COOL 2006 Service Manual

BE-50Body Electric System
Central Control Lock and Electric Rocker Gear System
Central control lock and electric rocker gear system
Part Mounting position
SL SK SY SJ Dr SF
Central control lock box
Central control lock box

BE-51Body Electric System
Central Control Lock and Electric Rocker Gear System
Electric circuit diagram of central control lock
aê
pc
fuse
21
6
5
3
4 left front door switchleft front
main lock
control case of central control lock
1 2 3 4 5 6 7 8
fuse
M M M M
to generator
power lead
to left turn
lamp
to right turn
lamp
to door
lamp switch
control case of central control lock
1 2 3 4 5 6
7 8 9 10 a 12 131
6
5
7
10
132 3 12
11
central
controller box
batterylock-head lamp
battery central controller box
central control lock
switch at left front door
four doors locker
8
right front
main lock
left rear
auxiliary lockright rear
auxiliary lock

BE-52Body Electric System
Central Control Lock and Electric Rocker Gear System
Definition for connecting wire of central control lock
1. Y/V Connect the power to the cell anode on vehicle, in front of which a fuse of 15 A should be set, and
anode of 12V when the motor is started, the voltage should not less than 10V
2. B1 Unlocking output of the locking wire of the CCL actuator, and the grounding wire at the normally
central control lock: closed contact inside the relay will contact with the normally opening contact at
the common spots inside relay when unlocking with REMOTE CONTROLLER
or manually, the wire will output 12 V voltage.
3. LG locking signal of The CCL locking signal is connected to the unlocking wire of actuator of CCL,
central control lockand the normally closed contact in the interior relay is grounding wire, which will
output 12 V voltage when unlocking with REMOTE CONTROLLER or manually
and the common spots of relay contacting the normally opening contact.
4. non-connection There is no wire connected at present
5. G/R Right turn lampConnected to the anode wire of the right turn lamp on the vehicle, and it will output
12 V voltage in operation.
6. G/Y Left turn lamp Connected to the anode wire of left turn lamp on the vehicle, and it will output
12 V voltage when in operation
7. Br Negative input ofWhich is connected to the door switch and it is grounding when the door is
door switch opened (the indoor lamp will light)
8. GD ON power check cable Connected to the ON wire of the locking door( there will be 12 v voltage when
rotating the key at
ON
position.
9. Non-connection This wire is not connected temporarily
10. GD/B Lock head lamp outputThere will be 12 V voltage outputted in this wire when opening the door, and will
be powered off (no output) ten seconds later after the door is closed
12. Y/B Locking signal Connected to the locking signal wire of CCL at the left front door, and connect
to the grounding wire when in operation.
13. B Power cathode Connect to the body (grounding wire) it should be as short as possible, because
the overlong wire will produce the interference source. SF
13P
1
2
3
4
5
6
7
8
9
10
11
12
13Power anode 12 V
unlocking signal of central control lock
locking signal of central control lock
no signal
right turn lamp
left turn lamp
negative input of door switch
ON power check cable
no connection
lock head lamp
unlocking signal
locking signal
power cathode
MK
Remark: the inner switch in actuator should be
connected when the actuator is in the locking status
Remark: In case the actuator is in locking status,
connect the switch inside.
ON wire connected to key
hNOs
hj
left front CCL switch
1 2 3 4 5 6
7 8 9 10 11 12 13

BE-53Body Electric System
Central Control Lock and Electric Rocker Gear System
Electric circuit diagram of central control lock (continued)
SL SK
pv
fuse
8
76
5
4
3
left front door
main lock
right front door
main lockleft rear door
auxiliary lockright rear door
auxiliary lock
control case of central control lock
123456 78
fuse
ignition switch
ACCONST
111
10
8 91
6
4
5
3
7
12
left front main
lockright front
main lock
left rear
auxiliary lockright rear
auxiliary lock
ignition switchcontrol case of central control lock
1 2 3 4
5 6 7 8123 45
6789101112
battery door lamp switch
speed sensor central
controller box turn lamp
battery central
controller box

BE-54 Body Electric System
CCL and Electric Rocker Gear System
Electric circuit diagram of CCL
SJ Top-grade SY
fuse
ACC ONST
N
ignition switch
11
10
8 9
12745 2 61
left front main lock right front main
lockleft rear auxiliary
lockright rear auxiliary
lock
ignition switch
1 2 3 4
5 6 7 8123 45
6 7 8 9 10 11 12
battery
central controller
box
speed sensor
turn lamp
left front electric rocker gear switch
central controller box
door lamp switch

BE-55 Body Electric System
CCL and Electric Rocker Gear System
Definition of the connecting wire of CCL
1. G/R (G/W) Turn lampConnected to the anode wire of the turn lamp (right ) on vehicle, it will output 12 V voltage
when it is in operation
2. O
w/b1)Window-shutting signal outputThis wire has one second of voltage output of 12V when the car door is locking. (top SY SJ)
3. No connection
4. G (Y) Unlocking output of CCLConnected to the locking wire of actuator of CCL, and the normally closed contact in the
internal relay is the grounding wire.It will output 12 v voltage when locking with REMOTE
CONTROLLER or manually because the common spot of relay will contact the normally
opening contact.
5. Bl (G) Locking output of CCLConnected to the locking wire of actuator of CCL, and the normally closed contact inside
the internal relay is the grounding wire.It will output 12 V voltage when locking with
REMOTE CONTROLLER or manually because the common sots of relay will contact
with the normally opening contact.
6. Gr (G/B) Turn lampConnected to the anode wire of left turn lamp of vehicle, it will output 12 v Voltage when in
operation.
7. W (W) Manually controlled unlocking signalThe door lock control the locking process through the manual unlocking switch at left front
door, that is, under the locking condition, press the switch, the lock will be opened (the
switch will return to the connection situation automatically after pressing.
8. Br (R/B) Negative output of door switchConnected to the car door lamp switch, it is connected to the grounding wire (the indoor
lamp will light when opening the door.
9. R/G (G/B) Rotating speed testThe car door will lock automatically when the vehicle reaches a certain speed.
10. W(R ) ACC testConnect to the ACC wire, which will have 12 V voltage when the key is rotated to the ACC position.
11. R (R ) Power anode (12V)Connect to the anode of accumulator on vehicle, in front of which should be set the fuse
so that the voltage will be no less than 10V when the starter is in operation.
12. B(B) Power cathodeConnect to the body (grounding wire), it should be short as possible as can because the
overlong wire will produce the interference source.
SY SJ
1
2
3
4
5 6
7
8
9
10
11
12left turning light
manual switch locking signal

closing window output
none
door switch negative input
speed test
ACC test
power anode 12V
remote control opening lock output
power cathode
remote control closing lock output12V
W
K door switchK
M
M
MM
Items in the parenthesis is for SY diesel model
Items with
are configuration for SJ and top SY

BE-57 Body Electric System
CCL and Electric Rocker Gear System
SF
right rear door switch
1
2
3
45
left rear door switch
1
2
345
right front door switch
1
2
345
left front door switch
123 456
7 8 9 10 111213
ignition switch
1 2 3 4 5
6 7
U9 10electric rocker gear
1
2 21
52
3 1
4
21
25
1
4 3
1
2
52
1
4 3
21
12
7
13 1
342
electric window relay
ST ON ACC
battery fuse ignition switch
right rear
left rear
right
front
left
front
control lock
12
11
inhibitor switch
Diagram of electric rocker gear

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-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