2008 GREAT WALL FLORID sunroof

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 GWFLORID Maintenance Manual16
Air Conditioning System Structure and Parameters
ItemStructure and parameters
Structure typeVapor compression refrigeration, water warmer, and water heater
Performance parametersAir conditioner refrigerating capacity is 5 kW. Blower's air volume is 450 m3/h. Air
conditioner heating capacity is 4.5 kW.
Controls
Control panel knob, button, manual shift lever control, position gate and temperature
threshold cable drive, new damper micro-motor drive, able to select and adjust air
outlet position, heating/cooling mode, air inner/outer circulation mode and wind speed,
temperature, and more advanced selections and adjustables.
RefrigerantR134a, 510±10g
CompressorModel number: JSS-96TV4-4
CondenserAdvective and subcooling structure with flat tube thickness of 16 mm and dry reservoir
Φ34 mm × L280 mm.
Heating, Ventilating
and Air Conditioning
(HVAC)
Heating, Ventilating and Air Conditioning (HVAC): Of a three-box type consisting of
a layered evaporator, advective heater, H-shaped expansion valve, centrifugal blower,
and air outlet distributing box. Contains cooling, heating, defrosting and air freshening
functions, and operated by a link mechanism driving air valve.
Refrigeration line &
water heating tube
Refrigeration line: a compound structure using a rubber cooling pipe and an aluminum
pipe. Water heating pipe: molded rubber pipe.
SensorsEvaporator temperature sensor
Pressure switchHigh/Mid/Low three position pressure switch
Electrical System Structure and Parameters
ItemStructure and parameters
Power, start
up, and
electronic
charging
system
CircuitSingle wire system, voltage of DC12 V, negative ground
Battery12 V/60 Ah, maintenance-free battery
Starter1.2 kW
Alternator14 V/90 A
Lighting and
signaling
system
Headlight2 white (high beam 55 W, low beam 60 W) H4, height is electrically
adjustable.
Parking lamp2 front parking lamp: white, 5 W. 2 rear parking lamp: red, 5W
Turn signal lampAmber colored. 21W, 2 in the front and 21W, 2 in the back. Turn signal
lamps: 0.3W, 4 LED.
Fog lamp2 front fog lamps: 55W. 2 rear fog lamps: 7.5 W
Brake lamp2 red 21 W. high mounted brake lamps 3 W
License plate lamp2 white 5 W
Reverse lamp2 white 21 W
Hazard warning signal
lampAll turn signal lamps and switch controls
Rear reflectorsRed and non-triangular, inside the rear combination lamps.
Front reading lamp &
interior dome lamp
Front reading lamp: one white 10 W or one white 10 W, two 5 W (with
sunroof).
Interior dome lamp: White, 10 W.
Cigarette lighter
lightingBlue, 3 W, one

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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 149Vehicle Body Electronic System
Plug-in connector pin's function (Continued)
Pin numberFunctionPin numberFunction
D01Combination switch (right turn)D09Ignition switch (AM1)
D02Combination switch (left turn)D10Combination switch (parking lamp)
D03Right turn signal lampD11Parking lamp, meter
brightness
D04GroundD12Sunroof (Elite)
D05Hazard warning switchD13Empty
D06EmptyD14Empty
D07Left turn signal lampD15Empty
D08EmptyD16Empty
E01CompressorE05Empty
E02StereoE06Empty
E03EmptyE07Empty
E04Brake switchE08Empty
H01BlowerF01Blower high speed

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual172
Wiper, washer motor, sunroof system
Front wiper switchRear wiper switchFront wiper motorFront washer motor Rear washer motor
Rear wiper motor
Sunroof switch
Rear wiper motor
Front wiper motor
Right combination switch (wiper)
Connected front washer motor
Connected rear washer motor
To meter brightness switch
Sunroof control module
Rear wiper relay
Front
washer
Rear
washer
Pin INT
regulate
time Rear washer
with wiper

Downloaded from www.Manualslib.com manuals search engine 181Electrical Accessories
Central Door Lock
1. Lock
After closing the door (when unlocked), press the LOCK button once on the remote controller, the car lamp
flashs once, and all five doors will be locked.
2. Unlock
When locked, press the UNLOCK button once on the remote controller, the car lamp will flash twice, and all
four front doors will be unlocked.
3. Vehicle pager function
Press the LOCK button once on the remote controller while all the doors are closed and locked. The car lamp
will then flash ten times. Press the UNLOCK button to exit the vehicle pager function. If the doors are not well
closed and locked, then press the LOCK button once on the remote controller, in which case the lamps will not
flash.
4. Auto-defense function
While locked, press the UNLOCK button on the remote controller. If the doors are not open, it will automatically
lock after 30s.
5. Auto-close window function (jam protection window regulator)
(a) Pull the key out and make sure all the doors are closed, then press the LOCK button on remote controller,
the side windows will close after 1 second of negative output.
(b) After pulling out the key, the sunroof will close after 60 seconds of negative output (reserve)\
.
6. Remote controller function suspension
When the key is inserted into the ignition lock, the remote controller will not work, but the head unit will work
as normal.
7. Manual lock and unlock
Locking or unlocking can be manually controlled.
8. Deleting or registering remote learning functions of the remote controll\
er
Step one: Under normal circumstances, open the front left door (do not close). Insert the key into the ignition
lock, within five seconds, switch it ON and LOCK five times and stop it at the ON position the fifth time. The
buzzer will sound once and the light will flash once. It is now in the l\
earning state.
Step two: Press any key on the remote controller within 10 seconds, the buzzer will sound twice, and the light
will flash twice. This is the first learning state. Press any key on another remote controller, it will sound twice,
and the light will flash twice. Second learning successful (A total of four remote controllers can learn).
Step three: After successful learning, pull the key out (ON-LOCK) to exit the learning state. If no key is pressed
within 10 seconds, the system will exit from the learning state automati\
cally.
9. Dome lamp delay function
(a) Open the door and then close it, the lamp will light for 10 seconds. If the key is inserted into the ignition
lock head or door lock within these 10 seconds, the lamp will gradually \
extinguish.
(b) When the key is pulled out of the ignition lock head, the dome lamp will turn on. If the key is inserted into
it again or the door is locked, the dome lamp will turn off gradually after one minute.
10. Alert function
(a) If the key is inserted (low) and is not at the ON gear (high), when the front left door is opened (low), the
buzzer will emit an intermittent chirp.
(b) If the key is not inserted (low) and the lamplet is on (high), when the front left door is open (low), the
buzzer will emit a long chirp.
11. Trunk door independent open function
(a) After pressing the trunk lock striker of the remote controller and turning the trunk door switch on, the trunk
door actuator will open (14th pin will output positive voltage), and then the trunk door can be opened. If
the trunk door does not open after pressing the trunk lock striker for 60 seconds and then switching the
trunk door on, then the trunk door actuator is unable to open (14th pin\
is not outputting positive voltage).
(b) When the trunk lock striker of the remote controller is not pressed or the trunk door is not opened after
pressing the button for 60 seconds, the trunk door actuator cannot be opened after switching the trunk door
on (14th pin is not outputting positive voltage).

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual182
VA-882 remote controller central door lock's connection wire definition
The door lamp signal and side window signal uses a triode transistor emi\
tter open-drain output.
Headlight (+) test
Right turn signal lamp output (12 V)
Sunroof positive output (12 V) (reserve)
Power door and window negative output (100 mA)
Central door lock unlocking positive output (12 V)
Central door lock locking positive output (12 V)
Key insert diagnostic (-)
Left turn signal lamp output (12 V)
Reading lamp negative output (3.3 A)
Fastener switch lock diagnostic
Power supply ON diagnostic (12 V)
Power supply negative pole
Trunk door motor
Trunk door switch
Power supply positive pole (12 V)
Door lamp signal
Manual lock signal
Manual unlock signal
Front left door diagnostic
Front right door diagnostic
Front right door switch
Driver side door switch
Manual switch lock rocker switch
No connectionDoor lamp indicator
10 kΩ + 12 V
Ground
Connected car key ON wire
No connection
Power supply positive poleFront reading lamp
Actuator
When the actuator is at the unlock position, the inner switch is connected
Connected side window remote controller negative trigger
Power sunroof relay
Power supply 12 VDriver side door and window switch
Negative
Positive
Power supply positive pole
Headlight switch
10
22
110
1122
1
11
Controller plug front viewController socket front view
The door lamp signal and side window
signal uses a triode transistor emitter
open-drain output.
1. Headlight
Connected to the positive wire of the vehicle's headlight, this wire will hold 12 V when the headlight is turned on.
2. Right turn signal lamp
Connected to the positive wire of the vehicle's right turn signal lamp, this wire will hold 12 V when the wire is in use.
3. Sunroof positive output (reserve)
Connected to one end of the wire package of the window lift relay, this wire will output 12 V when the key is
turned to the ON position. After the key is pulled out, the wire will maintain 12 V for 60 seconds.
4. Side window negative output
Connected to the negative trigger wire of the side window remote controller, this wire will output a negative
signal for 10 seconds after the door is remotely locked by the system.
5. Central door lock unlocking output
Connected to the unlock wire of the central remote controller actuator, this wire will output 12 V when
unlocking.