ESP GREAT WALL PEGASUS 2006 User Guide

AC-7Air-Conditioning System
(Electric Circuit Diagram)
compressor
compressor relay
fuse
rearignition switch
electromagnetic
cutoff valve
rear speed-adjusting
resistance temperature controller
rear wind-velocity switch
rear air-conditioning relay
air blower
electromagnetic fan relay
electromagnetic fan
air-conditioning request relay A/C switch
R ECU
pressure switch
speed-adjusting resistance
air
blower
blower relay
(electricity-connecting and
charging indicating lampair-conditioning
request relay
connect with ECU 2
1
312
3
3
3 22
1
1
44
44 1
1 2
23
35
5
56
6 6
4fuse1
1
1
1
1
1
1
1 22 2 22 22 23
3
3
3
3
3
3
3 4444 4 4
5
5
5
5 6
6
6
6 7
7 88
SY
STACC ON
rearignition
switchtemperature
controllerrear wind-
velocity switchrear speed-
adjusting resistancespeed-adjusting
resistanceair-volume
switchA/C switchignition switch
ignition switch
fuse heat-sensitive resistance
(air-volume
switch)
fuse
Electric circuit diagram of air-conditioning system (continued)
battery
ECU

AC-10Air-conditioning System - Troubleshooting
Troubleshooting
TroubleReparation approachesPage
Lack of cold airNon-pull-in performance of electromagnetic clutch:
(a) Break of ignition switch and fuse;
(b) Trouble of electromagnetic clutch;
(c) Trouble of A/C switch;
(d) Wiring or grounding trouble;
(e) Lack of refrigerant; and
(f) Trouble of pressure switch.
Abnormal operation of compressor:
(a) Looseness or break of driving belt;
(b) Compressor trouble;
Expansion valve trouble;
Systematic leakage;
Liquid tank fusible plug melting or filtering
screen blocking;
Non-work of air blower:
(a) Failure of A/C switch;
(b) Failure of air blower motor, and
(c) Wiring failure.Change the fuse and check to see whether
there is short circuit;
Check the electromagnetic clutch;
Check the A/C switch;
Repair it as requirement;
Check the refrigerant pressure;
Check the pressure switch;
Adjust or change the driving belt;
Check the compressor;
Check the expansion valve;
Conduct lubricating test for the system
Check the liquid tank;
Check the A/C switch;
Check the air blower motor;
Conduct reparation as requirement.
Inconsecutive
cold airElectromagnetic valve slip
Failure of expansion valve;
Wiring or connecting failure;
Over water content in systemCheck the electromagnetic clutch;
Check the expansion valve;
Make reparation as requirement.
Reclaim the water first, then exhaust the
system to vacuum and inflate in the refrigerant.
Cold air occurs in
high-speed conditionBlocking of radiating face of condenser;
Driving belt slip;
Compressor failure;
Insufficient or redundant refrigerant;
Air existing in systemCheck and wash the condenser
Check and change the driving belt;
Check the compressor;
Check the refrigerant quantity;
Vacuumize the system and inflate
the refrigerant;
Insufficient
cold airCondenser blocking;
Driving belt slip;
Electromagnetic clutch failure;
Compressor failure;
Expansion valve failure;
Insufficient or redundant refrigerant;
Air existing in system;
Redundant compressor lubricant;
Liquid tank blockCheck the condenser;
Check and change the driving belt;
Check the electromagnetic clutch;
Check the compressor;
Check the expansion valve;
Check the refrigerant quantity;
Reclaim the air, then vacuumize the sys-
tem and inflate the refrigerant;
Check the compressor lubricant quantity;
Check the liquid tank
Evaporator blocking or frosting
Air leakage in cooling device or air
pipeline;
Air inlet blocking;
Air blower motor failure;Clean the evaporator radiating rib
or filter;
Make reparation as requirement
Make reparation as requirement
Change the air blower motor.
Page AC-4 to 7
Page AC-12
Page AC-4 to 7
Page AC-11
Page AC-13
Page AC-12
Page AC-16
Page AC-14
Page AC-4 to 7
Page AC-12
Page AC-16
Page AC-4 to 7
Page AC-15
Page AC-12
Page AC-12
Page AC-12
Page AC-16
Page AC-11
Page AC-14
Page AC-18
Page AC-20
Possible causes
Page AC-15
Page AC-13
Page AC-12
Page AC-11
Under-speed cold air

B0-2
General Introduction
In case there is damage to body and/or part, protection measures
should be taken first to prevent the vehicle from damaging before
repairing them.
Example:
1. Protection adhesive strap should be contacted on the relative
part of body when conduct the disassembling and mounting
operation.
2. When prizing the body parts with screwdriver or scraper, those
body parts head or the edge of screwdriver or scraper should
be wrapped with adhesive strap to prevent paint layer and the
body from damaging.
If the antirust is damaged when repairing other parts, it should be
recoated in time.
Example:
1. In case the sealing agent, paint layer or priming coat on the
body is damaged due to peel-off or crack, etc. the correspond-
ing antirust shall be used for reparation.
2. If the hinge or plate is loosened or torn down, the antirust
should be re-coated after repairing them.
adhesive strap
Vehicle Body
General Introduction
peel-off
crack
anti-rust agent

B0-9
manual indoor plate
Electric indoor plate (Type A)
ten clips
12 clips
Vehicle Body
Front Door
12. Mount the interior trim panel of car door:

Dr)
(a) Connect the handle to the control lever first, then pull it
out from the indoor handle hole.
(b) Fix the clip by tapping to encase the interior trim plate of
car door in the corresponding hole of car door interior
panel.
(c) Use one screw to mount the inner clip.

Dr SF)
(a) Connect the handle to the control lever first, and then pull
it out from the indoor handle hole.
(b) Fix the clip by tapping to encase the interior trim panel in
the corresponding hole of car door interior panel
(c) Mount the inner clip with one screw; and
(d) Mount the electric switch and panel.

SL SK SY SJ)
(a) Connect the handle with the control lever first, then pull
out it from the indoor panel handle.
(b) Connect the plugging elements.
(c) Fix the clip by light tapping to encase the interior trim panel
of car door in the corresponding holes on indoor panel.
(d) Mount the inner clip with two bolts;
(e) Mount the four screws to fasten the interior trim panel of
car door, and cover the nuts.
(f) Mount the electric elevator switch.
13. Mount the indoor handle:
(a) Push the indoor handle into the car door paneling and
make it slide backward.
(b) Screw on the screws;
14. Mount the elevator handle (Dr)
Mount the paneling and elevator handle with spring snapping
ring under the condition the car doors and windows are closed
completely as shown in drawing.
12 clips
9. Adjust the car door and window glass;
Adjust the balance arm upwardly or downwardly until the
dimensions of A and B shown in drawing are equal, and then
fix the balance arm.
10. Mount the outer
Encase the claw of clip into the paneling seam and press the
outer on the paneling.
11. Mount the rear vision mirror
inner panel of electric door (type B)
four sets of bolt and nut
front

B0-35Vehicle Body
Front Windshield
4. Mount of front windshield.
Dr
(a) Lay the ready glass against the corresponding position of front
windshield opens.
(b) Pull the rope from the inside of body to encase the roof, the front
column and the door frame within the adhesive strip, meanwhile
push the outside of the glass by hand.
(c) Tap the four edges of the adhesive strip to ensure that the
adhesive strip contact closely with the body windshield opened.
(d) Coat the glue from left to right at the upper part of windshield
(location between the adhesive strip and the body windshield open)
and the lower part of windshield (location between the adhesive
strip and glass), and the remaining glue should be cleared away with
abrasive paper, and the location should be cleaned with cloth.
Notice: there should no breakage at the sealing glue seam
when coating the glue.
SL SK SF SY SJ
(a) Suck the front windshield with two sucking discs and put the
glass on the worktable in reverse dirdction.
(b) Seize the upper trim strip of front windshield at the position of
upper glass edge.
(c) Coat the cleaning active agent on the inside edges around the
front windshield (the black glass edges), airing for 3~5 min, then
coat the priming paint on the layer of cleaning active agent, and
airing for 5 to 30 min, finally coat the sealing agent.
Notice: no breakage should be allowable at the sealing glue
seam when coating.
Recommended sealing agent for use:
(SF)
Glass glue TS-100 PVC windshield glue
Priming paint TS-5028
Cleaning active agent TS-7016
(SL SK SY SJ)
Glass glue TEROSTAT-8590 windshield glue
Priming paint TEROSTAT-8511
(d) Clean the body windshield open completely with cotton cloth to
coat the priming glue, airing for 5 min or so, and then stick the
front windshield to the windshield open.
(e) Fix the left/right trim strip of front windshield at the edges of
windshield open.
(f) Fix the lower trip strip of front windshield with screw at the
clipes of lower glass edge. (SF)
(g) Stick the upper edge of front windshield to the body with
transparent adhesive strip so as to prevent the glass from lowering.

B0-39Vehicle Body
Side Window Glass
3. Mount the trim strip and spilling strip of side window (SY SJ)
(a) Assemble the trip strip of side window on the left upper
conner of inner edge of the left side window at 60 mm under
the conner, and encase the roof in the trim strip.
(b) Stick the spilling strip (4
6) to the center of lower edge of
side window and to the circumference of the glass frame.
4. Mounting of side glass
Coat the cleaning active agent around the inner edge along the
circumference of side window glass (the black glass edge).
Airing for 3 to 5 min, coat the priming agent on the layer of cleaning
active agent and airing for 5 to 30 min.
(SY
SJ)
(a) Plaster the glass glue with the glue container on the layer of
priming paint of window frame with the initiative location
200 mm under the left upper conner of left side window.
(b) Stick the glass quickly to the window frame and adjust the
upper, lower, left and right clearance, and fill them with
gasket.
(c) Exert the pressure of certain degree on the glass circumfer-
ence after adjusting so that the glass contact
Recommended sealing glue for use
Glass glue U-201 windshield glue
Priming paint 130
Cleaning active agent C020
(SF)
(a) Plaster the glass glue alongside the complete circumference
of adhesive strip of side window glass, and the glue section
should be similar to tri-angle after coating.
(b) Put the side window glass assembly at the corresponding
location on body, fix the upper edge of side window glass with
three hex nuts and others should be fixed with flange nuts.
Recommended sealing glue for use
Glass glue TS-100 PVC windshield glue
Priming paint TS-5028
Cleaning active agent TS-7016
Notice:
(a) When plastering glue, the glue should be plastered continu-
ously and no breakage is allowable at the sealing glue seam.
(b) Clean the redundant glue on the body;
(c) The vehicle is not allowed to drive within 4 hours in summer
and 8 hours in winder under common circumstances.
5. Check whether there is leakage and the leakage reparation;
(a) Conduct the leakage test;
(b) Seal the leaking parts with glass glue. SJ
SY
SF

B0-42Vehicle Body
Rear Windshield
Mount of rear windshield
1. Clean the body and glass;
Clean the contacting face of body and glass with the
cleaning materials.
2. Clean the sealing strip
Clean the sealing strip with cleaning materials;
4. Mount the rear windshield
(a) Lay the ready glass against the corresponding position of
rear windshield opens.
(b) Pull the rope from the inside of body to encase the roof,
the rear column and the door frame within the adhesive
strip, meanwhile push the outside of the glass by hand.
(c) Tap the four edges of the adhesive strip to ensure that the
adhesive strip contact closely with the body windshield
opened.
(d) Coat the glue from left to right at the upper part of
windshield (location between the adhesive strip and the
body windshield open) and the lower part of windshield
(location between the adhesive strip and glass), and the
remaining glue should be cleared away with abrasive
paper, and the location should be cleaned with cloth.
Notice: there should no breakage at the sealing glue
seam when coating the glue.
Recommended sealing agent for use
Glass glue XL-1211 acid silicone glass glue
5. Check whether there is leakage and the leakage
reparation;
(a) Conduct the leakage test;
(b) Seal the leaking parts with glass glue. 3. Mount the rear windshield in the sealing strip
(a) Coat a layer of silicon oil around the glass circumference
and mount the adhesive strip on the glass according to
the glass shape.
Notice: if the adhesive strip becomes stiffening or
deforming that will lead to water leakage, change with
the new one where possibly.
(b) Mount a rope alongside the sealing strip channel as
shown in the drawing (fix the rope in the adhesive strip).

B0-67Vehicle Body
Reserve Tire Bracket
Reserve tire bracket (
)
Element figure
buffer blockspringy welt
trim cover of fixed bracket
decorative cover of screw hole reserve tire bracket
nut
SF
Dismantle of reserve tire bracket
1. Tear down the trim cover of fixed bracket;
Tear down the decorative cover of screw hole, and then tear down the
trim cover of fixed bracket.
Tear down the adjusting arm (SY SJ)
Tear down the two bolts to take down the adjusting arm;
2. Tear down the reserve tire bracket;
Tear down the three bolts and take down the reserve tire bracket. (SF)
Tear down the three bolts and take down the reserve tire bracket. (SY
SJ)
Mount of reserve tire bracket
1. Mount the reserve tire bracket;
(a) Stick the springy welt on the corresponding face where the
reserve tire bracket contact with the body; (SF)
(b) Fix the reserve tire bracket on the body with eight bolts (SF).
Fix the reserve tire bracket with three bolts on the right mail sill
and tail beam of the body.
2. Mount the trim cover of fixed bracket;
Mount the trim cover of fixed bracket and the decorative cover of
screw hole.
Mount the adjusting arm (SY SJ)
Fix the adjusting arm on the tail beam bracket of the body by screwing
the two bolts in the fixing hole.
Notice: the paint layer should be well protected during
disassembling and assembling.

B0-73
Body Dimension
Rear Wall (
)
Vehicle Body
Body Dimension
Mark NameBore diameterMark NameBore diameter
A
,a
0spots on cover====
F
,f
Connecting spot on outer panel of
rear pillar====

B
,b
Technique notch on top-grade
cover====
G
,g
Corresponding spots of upper edge
of rear wind channel====

C
,c
Corresponding spots on rear wall
panel====
H
,h
Corresponding spot of waist line
of outer panel of rear pillar====

D
,d
Connecting spot on outer plate of
rear pillar====
I
,i
Corresponding spots of lower
edge of rear wind channel====

E
,e
Outer edge of rear wall panel====
Dr
(point size in 3D)
A

C
c
B

a

d
b

D
319
305 305
200 200
G

319 E

I
H
F

i
g

e

f

h

319
270 270
1646
SL SK
(point size in 3D)

B0-74
Body Dimension
Rear Wall (
)
Vehicle Body
Body Dimension
Mark NameBore diameterMark NameBore diameter
J
,j
Connecting part of outer panel of
rear wall with roof
O
,o
Corresponding spots of upper edge


K
,k
Lower edge of outer panel of rear
wall
P
,p
Vertical corresponding spot of
floor

L
,l
Lines and angle of rear side wall

Q
,q


M
,m
Upper angle of rear lamp cavity

R
,r
Outer edge of lock box at tailgate


N
,n
Lower angle of rear lamp cavity


J

k
K
1022j

1270 1202
376
SY SJ
(point size in 3D)
GN O
o
m
Q
q
N

n

P
p
R
r M
900 L

1042
1376 1141l

*1: SY 1376
SJ 1385
SF
(point size in 3D)