2008 GREAT WALL FLORID door lock

Downloaded from www.Manualslib.com manuals search engine 155Vehicle Body Electronic System
Condenser fan motor
Connected compressor
Oil pressure switch
Front oxygen sensor
Connected reverse switch
Connected engine speed sensor Connected
ignition coil
Connected speed sensor Connected coolant temp. sensor
Canister control valve
Connected combination meter A
Connected antenna
Diagnostic port
Connected AC switch Connected air conditioner temperature sensor
Front passenger side airbag
Connected speed adjustive resistance, blower
Front window regulator RH
Front window regulator switch RH
Front medium woofer RH
Front tweeter LH Right outer electric mirror
Front passenger side central door lock switch
Front door lamp switch RH
Front passenger seat belt pretensioner Front door lock motor RH
Ground
plate 3
Connected cigarette lighter (lighting)
Connected cigarette lighter
Front passenger seat belt switch
Connected parking brake switch Connected air conditioner governor & front
passenger seat belt unfastened indicator lamp
Connected CD player
Connected engine ECUConnected ground P1#
Connected ground P2#
Connected starter
Connected knock sensor
Connected starter field coil
Connected inlet
temperature pressure
sensor
connected
electronic throttle
Rear oxygen sensor
Connected 4th
cylinder injection
nozzle
Connected 3rd
cylinder injection
nozzle
Connected 2nd
cylinder injection
nozzle
Connected 1st
cylinder
injection nozzle
Connected generator
Connected engine armature Connected front combination lamp RH
Connected front fog lamp RH
Connected rear washer motor
Connected front washer motor
Connected front wheel speed sensor RH
Right ground
Connected A/C pressure switch
Connected phase sensor
Connected low
pitched horn
Connected front
combination lamp LH
Rediator fan motor
Connected front
fog lamp LH
Connected high pitched horn
Battery
negative
Body
ground
Battery
Left ground Connected
brake lamp
switch Connected brake fluid warning switch
Connected theft deterrent indicator Theft deterrent ECU 1Connected lock
cylinder lightConnected ignition
switch (white)
The key is inserted into the switch
Right combination switch (wiper) Connected airbag ECU (yellow)Ground
plate 2
Ground
plate 4
Connected accelerator pedal
Ground plate 1
Left outer electric mirror
Front medium woofer LH Front door lock motor LH
Rear medium woofer LH
Rear window regulator switch LH
Rear door lock motor LH Rear door lamp switch LH
Ground point ACapacitor
Vehicle power supply
Rear fog lamp LH Left license plate lamp
High mounted brake lamp
Ground point Trunk opener switch
Trunk motorRear wiper motor
Rear windshield defroster “-”
Trunk lamp switch Right license plate lamp
Rear fog lamp RH
Rear combination lamp RHRear wheel speed sensor RH
Rear window
regulator RH
Rear window
regulator switch RH
Rear door lock motor RH
Rear door lamp switch RH Rear medium woofer RH
Ground point B
Rear combination lamp LH
Rear windshield defroster “+”
Rear wheel speed
sensor LH
Rear window regulator LH
Fuel pump, fuel sensor
Rear interior dome lamp
Front door lamp
switch LH
Driver seat belt pretensioner Driver seat belt switch
Front tweeter LH
Connected light brightness regulator switch
Connected rearview mirror switch (white)
Connected glove box lamp
Front window regulator LH Left combination switch (light)
Connected main airbag, horn switch
Window regulator mainly
control switch, central door
lock mainly control switch Connected central door lock controller (white)
Connected front wiper motor
Connected clutch
switch
Connected ABS ECUBattery
positive
Connected front wheel
speed sensor LH Engine groud
Starter connect to
battery positive
Generator connect to
battery positive
Wire Harness Relationship and Plug-in Connections Numbered Diagram

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual174
Central door locking, window regulator system
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Front door switch RH
Rear door switch LH
Rear door switch RH
Jam protection window regulator control system
Front window regulator mainly switch LH
Front door jam
protection motor LHFront door jam
protection motor RHRear door jam
protection motor LH Rear door jam
protection motor RH
Connected combination meter
Connected combination meter
Connected combination meter
Connected high beam relay
Connected airbag ECU
Central control module
Connected interior dome lamp Connected reading lamp
Open door indicator lamp
Airbag signal
Back door lamp switch
Rear door lamp switch LH
Rear door lamp switch RH
Front door lamp switch RH
Front door lamp switch LH
Trunk opener switch
Trunk motor
Unlock
signal
Lock signalFront door lock LH Lock
UnlockRise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
Descend
Rise
Off
DescendDoor lock is
locked
Stationary
state
Door lock is
on
Front door lock
motor RH
Rear door lock
motor LH
Rear door lock
motor RH
Left turn signal
Right turn signal
Lighting detect
Passenger side central ocntrol switch Central ocntrol switch
Driver side electric switch Window lock switch
Front door electric
switch RH
Rear door electric
switch LH
Rear door electric
switch RH
Window relay
Window lock switch
Front door switch RH
Rear door switch LH
Rear door switch RH Door electric door
mainly control switch
Front door electric
switch RH
Rear door electric
switch LH
Rear door electric
switch RH
Non jam protection window regulator control system
Front door motor LH
Connected central door
lock controller (white)
Connected front
window regulator LH Connected rear window regulator LH
(comfort, luxury) Connected rear window regulator RH (Elite)
Connected rear window
regulator RH (comfort, luxury)Front window regulator LH
Rear door lock motor LHRear door lock motor RHBack door lamp ONBack door open switch Back door lock motor
Front window regulator RH
Connected front
window regulator RH
Connected rear
window regulator LHConnected rear
window regulator RH Connected rear
window regulator LH Rear window regulator RH
Front door lamp
switch LHFront door lamp
switch RHRear door lamp
switch LHRear door lamp
switch RH Front door lock motor LH
Front door lock motor RHThe key is inserted into the
detected switch
Window regulator mainly switch, central door lock mainly
control switch (comfort, luxury) Window regulator mainly switch, central door lock
mainly control switch (Elite)Connected front passenger side
central door lock switchFront window regulator switch RH (Elite)
Connected front window regulator switch
RH (comfort, luxury) Connected front window regulator switch
RH (comfort, luxury)Connected rear window regulator switch
LH (Elite)
Front door motor RH
Rear door motor LHRear door motor RH
Front window regulator mainly control switch LH
Terminal
Location
Terminal
Location

Downloaded from www.Manualslib.com manuals search engine 177Electrical Accessories
Reverse Sensor ................................................................178
Combination Meter ...........................................................180
Central Door Lock.............................................................181
Power Windows ................................................................184
Immobilizer System ..........................................................186
CD Player ........................................................................\
.193
DVD Player .......................................................................195
Electrical Accessories

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual180
Combination Meter
If something is wrong with the meter, check the relevant component and circuit according to the connector defi-
nition. If the failure still cannot be eliminated, check whether the instrument itself has malfunctioned in the fur-
ther steps. The following diagram shows the view of the meter connector and its numb\
er.
Pin definition of each combination meter
32-core connector
Pin No.FunctionPin No.Function
1Meter ground17Signal ground
2Speed signal input18Internal lighting (+)
3Vehicle speed signal input19Airbag indicator lamp
4Fuel gauge input20Door open warning lamp
5Water temperature gauge input21Seat belt unfastened indicator lamp
6Vehicle speed signal output22Battery
7Central door lock signal23Ignition
8Clock test24High beam ( - )
9Meter interior communication25High beam (+)
10Empty26Right turn signal lamp
11ABS failure indicator27Left turn signal lamp
12Engine failure indicator28Charging indicator
13Brake system failure indicator29Engine maintenance indicator
14Oil pressure indicator30EBD indicator
15Rear fog lamp indicator31O/D switch indicator
16Parking brake indicator32Front fog lamp indicator
12-core connector
Pin No.FunctionPin No.Function
1P position7Master lighting switch indicator
2R position8Rear deforster indicator
3N position9CAN H
4D position10CAN L
52nd gear11Oil/water separator indicator
61st gear12Diesel engine preheating indicator
12-core connector32-core connector

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.

Downloaded from www.Manualslib.com manuals search engine 183Electrical Accessories
6. Central door lock locking output
Connected to the locking wire of the central door lock actuator, this wire will output 12 V when locking.
7. Key insert diagnostic
Connected to the detecting wire of the lock head, the electric potential of this wire will lower when a key being
inserted into the lock is detected.
8. Left turn signal lamp
Connected to the positive wire of the left turn signal lamp, this wire o\
utputs 12 V during its use.
9. Reading lamp output
Connected to the negative trigger wire of the front reading lamp, this wire uses a low electric potential output to
control the reading lamp's lighting.
10. Fastener switch lock diagnostic
Connected to the inner switch wire of the driver side door fastener, the inside switches will be connected and the
wire's electric potential will lower when the fastener is unlocked.
11. No connection
12. Power supply ON diagnostic
Connected to the ON wire of the key switch, this wire holds 12 V when the key is turned to the ON position.
13. Power supply negative pole
Wire is grounded (too long a wire can create interference sources).
14. Trunk door motor
This wire is connected to the trunk door motor and will output 12 V when the UNLOCK button of the remote
controller or the manually unlock switch is pressed.
15. Trunk door switch
This wire is connected to the trunk door switch and will connect with the power supply's negative pole when in
use.
16. Power supply positive pole
This wire is connected to the battery positive (red fire wire).
17. No connection
18. Door lamp signal
This wire is connected to the door lamp indicator of the combination meter and holds 100 mA negative output
when in use (the indicator light is on when any door is detected open)\
.
19. Manual lock signal
This wire is connected to the locking control wire of the front left door's manual switch and will pass through
the power supply's negative pole (ground) when in use.
20. Manual unlock signal
This wire is connected to the unlocking control wire of the front left door's manual switch and will pass through
the power supply's negative pole (ground) when in use.
21. Front left door switch
This wire is connected to the front left door's switch control wire and will pass through the power supply's
negative pole (ground) when in use.
22. Front right door switch
This wire is connected to the front right door's switch control wire and will pass through the power supply's
negative pole (ground) when in use.

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual184
Power Windows
The GWFLORID electric power window actuator consist of a motor and module. Its functions include: jam
protection, centralized control rise, soft-stop, characterized by easy control, long life, etc.
The functions of electric power window actuator
1. Jam protection
Power windows have an jam protection function when manually or automatically rising after it has been
initialized. There is no limit on the amount of jam protections. When room temperature is 25±5oC, wire
resistance 150 mΩ and 14.5 V working voltage, the jam protection force risen glass is less than 100 N. When the
window is manually or electrically rising, once it encounters a force greater than the jam protection force, the glass
will immediately stop rising and make the motor rotate in reverse. Rever\
se rotation distance is about 125 mm.
2. Centralized control rise
The central door lock controller provides four lifters with a low level signal. The power windows will close until
they are completely closed. This enables the two power window actuators to start separately, which can avoid
hitting peak currents if they start up at the same time. As long as the centralized controller's rising pin receives
the low level signal, the motor will close the window until it is comple\
tely closed.
3. Soft-stop
If the motor suffers from an impacting block when the window is rolled all the way up or all the way down, it
would shorten the power window actuator's use life. In order to avoid this, the soft-stop function must be used,
in which both manual and automatic rolling up and down should have this \
function.
(a) Soft close function:
When the window is about to get to the top, that is to say, when it's rising to the soft-stop point, the engine's
power will cut off to make the motor stop working, meanwhile the rising inertia will continue to roll the
window up to the top. The soft-stop point is about 2 mm under the top limiting position.
(b) When the window is about to lower to the bottom, that is to say, when it's lowering to the soft-stop point,
the engine's power will cut off to make it stop working, meanwhile the lowering inertia will continue to roll
the window down to the bottom. The soft-stop point is about 12 mm above the bottom limiting position.
(c) Zero position calibration: This position takes the top limiting position as the zero position. In order to
guarantee reliable and safer system operation while in use, the zero pos\
ition will need constant calibration.
Manual calibration: When the window stops at the rising soft-stop position after rising for a period,
press the rise button so it will rise to the limiting position. Zero cal\
ibration is then complete.
Automatic calibration: After the motor runs forward and reverse more than 20 times, it will undergo
zero position calibration one time. That is to say, when it completely starts or stops operating, the motor will
be blocked one time. Currently, there is no soft close or start-up function. Zero position calibration is com-
pleted when the window is completely closed to the limiting position.
4. Motor locked protection
The control module will cut off the power supply to stop the motor from working within 250 ms of the l\
ocking.
5. Motor temperature protection
When the control module is powered on, the initial temperature of the motor is set at 40oC. There are two
temperature limits for the motor's thermal protection function. If the temperature of the coil exceeds the first
temperature limit (170oC), the motor will not respond to any new operation input, but it will still complete the present
operation. If the motor's temperature exceeds the first temperature limit during its operation, it will keep working until
the temperature of the motor coil reaches the second temperature limit (190oC), then the motor will not be limited by
the second temperature's threshold while reversing, so as to guarantee the safety of the users. Once the temperature of
the motor has lowered below the temperature limit, the motor will work normally.
6. Self-diagnostic protection function
So as to guarantee the system's reliability while improving the system's average non-failure time, self-diagnostic
protection measures are used: If the power supply voltage exceeds 16 V, the control module will close the auto-
rising function.
(a) Switch contact point adhesion:
If it is detected that the switch contact point adhesion has reached up to 10 m input instructions will no
longer be received. If later the switch contact is detected to be disconnected again, it's function will return
to normal.
(b) Relay contact point adhesion:
The power window actuator is controlled by two contact point relays.
After a shutoff command is sent to one of the relays, if the system detects that this relay is still on, then
the system will choose this relay contact point for adhesion. Thereupon, the system will send out another
command to make the other electric relay switch on as well, so as to guarantee the motor's power supply is