2008 GREAT WALL FLORID Oxygen

Downloaded from www.Manualslib.com manuals search engine 13Overall Parameters
Chassis' Main Assembly Technical Parameters
ItemSpecifications
Model numberGW413EFGW4G15YC4W75-31
ClutchClutch type
Single chip, dry type, diaphragm springSingle chip, dry type,
diaphragm spring
Driven disc diameter:
200 mm
Clutch disc diameter:
213 mm
Driven disc diameter:
212 mm
Maximum stroke: 9 mm, separating stroke: 7.5 mmSeparating stroke:
7.5 mm
Clutch hydraulic pressure
control systemClutch pedal total stroke: 116.5mm
Transmission
Transmission
model number037ACC0011AZM007QZM007W
Transmission typeMechanical 5-gear manual transmission
Main speed
reduction ratio3.9444.31254.2673.937
Gear
transmission
ratio
1st gear3.5453.5453.3643.182
2nd gear1.9131.9051.8951.895
3rd gear1.3101.3101.2861.25
4th gear0.9730.9700.9690.91
5th gear0.8040.8160.8000.703
Reverse
gear3.2143.2503.2143.08
Maximum bearing
torque (N·m)130160153153
Maximum input speed
(r/min)6000
Propeller shaft
The input end of the propeller shaft adopts a widely used, near constant
velocity, retractable spherical roller wheel joint. The output end adopts a
Rzeppa joint.
Air intake systemDry air filter, paper filtering element.
Exhaust system
Equipped with GW413EF engine, two grade muffler with two grade three-
way catalytic converter. Front/rear oxygen sensors.
Equipped with YC4W75-31 engine, two grade muffler with one grade three-
way catalytic converter and oxygen sensor.
Fuel supply system
Equipped with GW413EF engine. The 45L metal fuel tank includes an
electronic fuel pump and a charcoal canister. An electronic accelerator pedal
controls the fuel supply. The fuel evaporation control system controls the
charcoal canister through a solenoid valve
Equipped with the YC4W75-31 engine. High pressure electronic common-
rail fuel injection and dual fuel pipeline. The 45L metal fuel tank includes an
electronic fuel pump and a charcoal canister, electronic accelerator pedal, a
fuel line is connected with the fuel-water separator and diesel fuel filter.
Cooling system
The cooling system uses the enclosed forced water circulation cooling
system, the heat dissipating electronic fan uses a two level speed controller.
The electronic fan and overflow tank are combined in one. The radiator is
equipped with upper and lower water chamber aluminum pipe. The system
pressure is 90 kPa.

Downloaded from www.Manualslib.com manuals search engine 35Fuel Supply and Exhaust System
4. Front exhaust pipe removal
(a) Use a No. 14 wrench (open), sleeve, or ratchet wrench
to remove the connecting nut between the front flange
of the front exhaust pipe assembly and the flange of the
exhaust manifold. Then take out the gasket between the
flanges.
(b) Carefully remove the front exhaust pipe from the
subframe.
Caution: The gasket between the front flange of the
f r o n t e x h a u s t p i p e a n d t h e f l a n g e o f t h e e x h a u s t
manifold are used only for sealing. If reused, they may
cause large deformations and result in a poor sealing
effect. Accordingly, it is suggested not to use the
sealing ring repeatedly.
Exhaust System Installation
1. The clearance between the exhaust pipe assembly and
both sides of the individual components should be no
less than 15 mm.
2. Before installing rubber hangers, coat a proper amount
of silicon oil in holes. After installation, even force
should be applied.
3. After installing the center exhaust pipe with the three-
way catalytic converter assembly, ensure the plug of
the oxygen sensor is well connected.

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual152
Engine ECUInjector
Starter, starter excitation, knock sensor
Speed sensor
Brake switch
Brake fluid level switch
Clutch switch
ABS ECU
Front wiper
motor
Front combination lamp LH
Front fog lamp LH
Radiator fan
High & low pitched horn
Crankshaft position sensorFront & rear oxygen sensor
Condenser fan motor
Compressor clutch
Alternator, alternator regulator
Tristate pressure switch
Front fog lamp RH
Washer motor
Wheel speed sensor
Front combination lamp RH
Camshaft position sensor
Throttle position sensor
Wire Harness Distribution Chart for the Overall Vehicle
Engine compartment wire harness
ABS ECU
Positive fuse box
No. 2 fuse box
Reverse sensor ECU
Key Electrical Component’s Module Schematics for the Overall
Vehicle (Continued)

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 173Vehicle Body Electronic System
Engine
Connected generator
Canister control valve
Rear oxygen sensor
1st cylinder injection nozzle
Phase sensor Electronic throttle AC pressure switchConnected clutch switch
Air conditioner
temperature sensor
Connected accelerator pedal Front oxygen sensorRear oxygen sensorKnock sensorCondenser fan motor
Connected brake lamp switch
Engine ECU
2nd cylinder injection
nozzle 3rd cylinder injection
nozzle 4th cylinder injection
nozzle Connected oil
pressure switch Canister control
valve
Front oxygen sensor
Inlet pressure & tem. sensor
Coolant temperature sensor Accelerator pedal module Electronic throttle AC temperature
sensor Knock sensor
Engine speed sensor
Phase sensor
Fuel pump relay
Connected combination meter Connected speed sensor
Engine malfunction indicator lamp Engine service indicator lamp
Compressor relay
Compressor clutch
Central pressure switch Starter relay 86
Connected AC switch AC pressure switch
Connected brake lamp switch
Connected brake lamp switch Condenser fan
Rediator fan Fan relay lowScanner
Fan relay high
Connected airbag
Connected theft deterrent controller A8
Connected
combination meter
Ignition coil
Coolant temperature sensor
Rediator fan motor
Engine speed sensor Wheel speed sensor
Fuel pump, fuel sensor Inlet temperature
pressure sensor
Connected ABS
Spark plug
Fuel pump
Electric control module
Ignition coil
Main relay
Injection nozzle
IG1 relay