2008 GREAT WALL FLORID window

Downloaded from www.Manualslib.com manuals search engine Technical Requirements ..................................................................................\
........141
Chapter Nine: Vehicle Body Electrical System ........................................................................\
.142
Basic Information on the Electrical System .............................................................143
Fuse Box ...................................................................................\
...............................144
Overall Vehicle’s Grounding Point Schematics ........................................................150
Key Electrical Component’s Module Schematics for the Overall Vehicle ................151
Wire Harness Distribution Chart for the Overall Vehicle ..........................................152
Wire Harness Relationship and Plug-in Connections Numbered Diagram ..............155
Wire Harness Plug-in Connectors and Pin Function Diagram .................................156
Electrical Wiring Diagram for the Overall Vehicle ....................................................167
Chapter Ten: Electrical Accessories ........................................................................\
.................177
Reverse Sensor ..................................................................................\
.....................178
Combination Meter ..................................................................................\
................180
Central Door Lock ...................................................................................\
.................181
Power Windows ..................................................................................\
.....................184
Immobilizer System ..................................................................................\
...............186
CD Player ..................................................................................\
..............................193
DVD Player ..................................................................................\
............................195
Chapter Eleven: Air Conditioning System........................................................................\
........202
Areas of Importance ..................................................................................\
..............203
Technical Parameters ..................................................................................\
............203
Troubleshooting ..................................................................................\
.....................204
Air Conditioning System’s Structure Diagram and Fundamentals ...........................207
Air Conditioning System Overview ..........................................................................207
Air Conditioning System Terminal Definition ............................................................208
Compressor ..................................................................................\
...........................208
Electromagnetic Clutch ...................................................................................\
.........210
Vacuuming and Charging Refrigerant ......................................................................211
Filling Quantity and Method for Refrigerant Oil ........................................................212
Daily Maintenance of the Air Conditioning System .................................................212
Chapter Twelve: Airbags ........................................................................\
...................................213
Airbag Electronic Control Unit ..................................................................................214
Diagnostic Scanner ...................................................................................\
...............215
Troubleshooting ..................................................................................\
.....................216
Vehicle Collision Diagnostics ..................................................................................\
.226
Removal Method for Individual Components ...........................................................227
Driver Side Airbag Module (DAB), Front Passenger Side
Airbag Module (PAB), Clock Spring, and Steering Wheel .......................................228
Airbag Module Disposal ...................................................................................\
........230

Downloaded from www.Manualslib.com manuals search engine Airbag’s Diagnostic Methods Without a Diagnostic Scanner ...................................232
Chapter Thirteen: Vehicle Body ........................................................................\
........................233
Front Door Lock Assembly ...................................................................................\
....234
Rear Door Lock Assembly ..................................................................................\
.....237
Trunk Door Lock Assembly ...................................................................................\
...239
Wiper Arm and Vent Panel Assembly ......................................................................240
Front & Rear Window Glasses ................................................................................241
Dashboard ..................................................................................\
.............................242
Cooling Unit ..................................................................................\
...........................246
Front Door Assembly ..................................................................................\
.............248
Rear Door Assembly ...................................................................................\
.............251
Trunk Door Assembly ...................................................................................\
............254
Front Bumper ...................................................................................\
........................256
Rear Bumper ..................................................................................\
.........................259
Seat Belt ..................................................................................\
................................262
Seats ...................................................................................\
.....................................266
Sunroof Assembly ...................................................................................\
.................268

Downloaded from www.Manualslib.com manuals search engine 15Overall Parameters
Vehicle Structure Type and Parameters
ItemStructural parameters & performance descriptions
Body
Body typeAll-metal closed hard surface bearing body.
Body in whitePressed and welded, all-metal enclosed structure.
Door assemblyFramed door with four-door impact beam, hinged sliding open door, trunk door
opens upwards, front/rear doors are installed with auto window regulator\
.
Engine hoodOpens up/downwards using a single arm hinge.
Closure part
parameters
Front door opening
angle35°/60°Engine hood
opening angle74.5°
Rear door opening
angle36°/64°Trunk door max.
opening angle96°
Vehicle
interior/
exterior and
accessories
Interior Satisfies ergonomic and comfort requirements. Fire resistance complies to regulatory
requirements.
Dashboard
Uses an injected molding structure with brace reinforcement, built in multifunctional
combination meter, knob plus button-press air conditioning controller, CD player
(DVD and GPS LCD are optional), and auxiliary facia console which adopts a gear
shift control mechanism.
A, B, C, and D
pillars and door's
inner decoration
board
Uses injected molding and front door guard plates equipped with package tray, four-
door guard plates are all installed with window regulator switches.
Automobile
glass
Windshield is laminated glass, front and rear door glass is tempered glass, trunk door
glass is heating & defrosting tempered glass with resistance wire.
Outer rearview
mirror
Elite type: electrically actuated convertible body and electronically controlled mirror
with defroster.
Luxury type: manually folded body and electronically controlled mirror without
defroster.
Comfort type: manually folded body and manually adjusted mirror without \
defroster.
Inner rearview
mirrorFlexible with anti-glare function
Seats
Driver & front passenger seats, independent seats. For front and rear seats, backrest
angle and seat headrest are both manually adjustable. Second row seats use a three-
seat arrangement. The seats' front and back positions and backrest angles are
nonadjustable. Seat headrests are both manually adjustable, back of the seat can be
folded forward, and the middle seat includes a child seat belt.
Seat belt
The front seat has two kinds of seat belts, complex equipment type being an
electronic preload three-point seat belt, and simple equipment type a non-preload
three-point seat belt. Advanced configuration uses the electronic preload three-point
seat belt, while simple configuration uses the non-preloaded three-point seat belt.
The rear seat belt uses a normal three-point seat belt.
Sun visor
Left and right sun visors both have cosmetic mirrors, and the sun visors can be
rotated up and down and from side to side, the up and down rotation can be held at
any position.
Front and rear
bumperBumper assembly can withstand collision speeds of 8 km/h.
Washer
Equipped with front and rear wiper, one 5th gear thrust washer reservoir, two motors,
two sets of pipelines in the front and rear, two washing nozzles with one in the front,
and the other in the back.

Downloaded from www.Manualslib.com manuals search engine 17Overall Parameters
ItemStructure and parameters
Dashboard
system
Combination meter Speedometer, tachometer, odometer, fuel gauge, LCD (electronic clock &
reserved automatic gear indication).
Indicator lamp
Driver's seat belt unfastened warning lamp, charging indicator lamp, low
oil pressure warning lamp, service engine light, ABS malfunction indicator
lamp, EBD indicator lamp, EOBD indicator lamp, door unlock warning
lamp, SRS malfunction indicator lamp, high beam indicator lamp, left
turn signal lamp, right turn signal lamp, parking brake indicator lamp,
brake malfunction warning indicator lamp, front fog lamp indicator, back
fog lamp indicator, fuel warning lamp, engine cooling water high/low
temperature indicator lamp, engine preheating indicator lamp, oil/water
separator indicator lamp, O/D indicator lamp.
Auxiliary
electrical
system
Overhead antenna & interior lighting adjustment switch control.
Windshield system
Front wiper: inching, high speed, low speed, and clearance gear with time
slot adjustment, with reset.
Rear wiper: normal gear with reset.
Defog & defrost deviceRear wiper uses an electrical heated tempered glass with switch control.\
Power window
regulator
D r i v e r ' s s i d e h a s t h e m a s t e r c o n t r o l , o t h e r d o o r s a n d w i n d o w s a r e
independent (left and right front doors are both with door lock controlling
switches), with anti-pinch and automatic closing.
Central door lockRemote central door lock (controlled from the front left door), rear doors
containing children protector.
Backup power supply12 V, 120 W, one
Stereo equipment
Single CD, audio input interface
Multidisc DVD (optional)
There are 4 speakers in the standard configuration, 6 in the luxury and elite
configuration.
Cigarette lighter12 V, 120 W, with lighting, one
HornHigh/low disc type horn
Airbag
Comfort type uses a driver side electronic airbag
Luxury type and elite type uses driver and front passenger electronic
double airbags
EngineWith immobilizer system
Electrical System Structure and Parameters (Continued)

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual144
Double-colored wire: Primary color is Red, secondary color is Blue, mark\
ed as RBl.
0.5BrGr means Brown wire with a Gray fine wire, and sectional area is 0.\
5 mm2.
Areas of importance in circuit maintenance
1. Before operating any electronic devices, and when tools or maintenance devices may easily make
contact with an uncovered electronic terminal, please make sure to turn the ignition switch to the LOCK
position, and then disconnect the battery's negative cable to avoid injury or vehicle damage. When the
ignition switch is on the ON position, please do not disconnect the battery's connecting wire or take out
the power's fuse, regardless if the engine is running or not.Otherwise it would seriously damage the
ECU and related microelectronic devices such as sensors.
2. When changing the fuse, please make sure that the new fuse possesses the proper current rating,
and is not above or below this rating.
3. When repairing the wire harnesses of the airbag and pretensioner, only specified contact points,
plugs, and wires are allowed to be used.
4. Before repairing the wire harness, make sure to eliminate any factor that might cause damage,
for example, the edge of a vehicle body part is too sharp, or the used electronics are damaged or
corroded.
5. Shielded wire should not be repaired, it must be replaced entirely once it is damaged.
6. Unless it is specified during the test, please do not use an analog multimeter to test the ECU and
sensor, instead use a high-impedance digital multimeter (internal resistance should be ≥10 kΩ) or a
vehicle multimeter for inspection.
7. When inspecting the connector with a digital multimeter, take the waterproof rubber cover off the
connector, and tightly insert the test pen along the connecting terminal. Don't use too much force, as
to avoid cracking the connector.
Circuit inspection steps
The principle of troubleshooting is to confirm the "possible cause". Once the possible cause is confirmed, the
components that need to be inspected are limited to the components that are related to the possible cause. The
confirmed possible cause should be based on theory and be supported by facts, but not just by intuition. If
one tries to solve the problem but does not adopt the proper troubleshooting steps, it may make the problem
worse. Then the possible cause not only can't be confirmed, but also maintenance can't be performed properly.
Troubleshooting should adhere to the four steps below:
1. Observe the symptoms carefully, inspect if there is anything else abnormal, and record it.
2. While confirming the possible causes, study the circuit diagram carefully, and regard it as a whole
system in order to understand the circuit. Thorough knowledge of switches, relays, and other
electronic components is obligatory for proper analysis.
3. Inspect and eliminate the problems one by one until the cause is found.
4. After the malfunction is fixed, make sure to check if the inspected system is working properly, and also
check if the maintenance may have caused any new problems.
Compres-
sor relay
Reserve
Sunroof (Elite) Lamplet
Reserve
Reserve
Reserve
Reserve Door and window Reserve Blower
Lamplet
relay Flasher relay Blower high
speed relay (Elite) Door and
window relay (Comfort, Luxury) Blower relay
Reserve
Front fog lamp
Combination
meter
Interior
lighting
central
door lock
brake lamp
CD player
Reserve
Reserve
Reserve
Cigarette
lighter
Rearview
mirror
Front wiper
Charge
Airbag
Reserve
Reverse lamp Rear fog lamp
Rear wiper
Defroster Compressor
ACC relay
IG relayRear wiper
relay Defroster
relay
Front fog
lamp relay Rear fog
lamp relay
Warning lamp
Turn signal lamp
Cab No.1 fuse box
Fuse Box

Downloaded from www.Manualslib.com manuals search engine 145Vehicle Body Electronic System
Fuse numberCurrent ratingFuse typePowerBearer circuit
F01Reserve
AutoFuse
30 Battery (+)
F0225 ASunroof (Elite)
F0310 AParking lamp relay, front fog lamp
switch, rear fog lamp switch
F0415 A
F05Reserve
F0615 AHazard warning lamp
F0710 A15a IG1 Turn signal lamp
F0815 A
30 Battery (+)
Front fog lamp relay
F0910 ARear fog lamp relay
F1010 ACompressor relay
F1110 ARear wiper relay
F1225 ARear defroster, rearview mirror defroster
F1310 ACombination meter
F1410 AInternal lighting
F1520 ACentral lock controller
F1610 ABrake lamp switch
F1715 AStereo
F18Reserve
F19Reserve
F20Reserve
F2125 AX Attached
ACC
Front cigarette lighter, rear cigarette
lighter, backup power supply
F2215 APower rearview mirror
F2315 A
15a IG1
Front wiper motor, front and rear washer motor
F2410 ACombination meter indicator lamp power
F2510 AABS ECU
F2615 AAirbag
F27Reserve
F2810 AReverse lamp, air conditioner controller
S/B1Reserve
Slow burn fuse 30 Battery (+)
S/B230 ADoor and window relay (Non Jam Protection)
S/B3Reserve
S/B440 ABlower relay
S/B5Reserve
Fuse number and bearer circuit

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual148
Plug-in connector pin's function
Pin numberFunctionPin numberFunction
A01Rear fog lampA11Empty
A02Internal lightingA12Empty
A03EmptyA13Empty
A04Combination switch
(front fog lamp)A14Empty
A05Combination meter A15Empty
A06Front fog lampA16Empty
A07EmptyA17Empty
A08EmptyA18Empty
A09Central lock controllerA19Empty
A10Combination switch
(rear fog lamp)A20Empty
B01Power IG (12v)B10Empty
B02GroundB11Empty
B03Power rearview mir-
ror switch, CDB12Window regulator motor
B04Ignition switch (ACC)B13
Front & rear cigarette
lighter, backup
power supply
B05EmptyB14Empty
B06Compressor controlB15Reverse lamp, air
conditioner controller
B07EmptyB16Empty
B08Front wiper, front and
rear washer motorB17Empty
B09GroundB18Empty
C01Air conditioner con-
troller (blower) C08Rear glass and rearview
mirror defroster
C02Air conditioner
controller (defroster) C09Empty
C03Airbag ECU C10Empty
C04Combination switch
(rear wiper) C11Empty
C05ABS ECUC12Empty
C06Rear wiper power resetC13Combination meter
C07Rear wiper motorC14Rear wiper reset

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual154
Door lock motorDoor and window main switchesMiddle & low tone speaker
High tone speaker
Outer power rearview mirror
Window regulator motor
Door lock motor
Wi n d o w r e g u l a t o r switch
Window regulator motorMiddle & low tone speaker
Fog lampLicense plate lamp
Rear
combination lamp LH
Rear combination lamp RH
Rear wheel speed sensor RHParking brake switch
Front door light switch LH
Seat belt pretensioner
Rear wheel speed sensor LH
Rear door light switch LH
Backup power supply
Front & rear door wire harnesses
Vehicle body wire harness
Front doorRear door
Reverse sensor ECU
Reverse sensor probeOil pump motor