wheel MITSUBISHI LANCER EVOLUTION VIII 2004 Workshop Manual

GENERAL – OVERVIEW OF THE LANCER EVOLUTION VIII MR02
Lancer Evolution VIII MR Lancer Evolution VIII
GHCT9ASNDFZRS (5M/T)GHCT9ASNDFZRS (5M/T)
SJDFZRS (6M/T)SJDFZRS (6M/T)
SJGFZGSRSJGFZGSR
Overview of the Lancer Evolution VIII MR
Differences from the Lancer Evolution VIII
SectionDifference from Lancer Evolution VIIIPage
Change to cam profile (6 M/T)15
Enlarged turbo nozzle diameter (6 M/T)16
Adoption of tail pipe with builtin sound proofing in exhaust main
silencer (6 M/T)17
Addition of wastegate solenoid valve (1 ‡ 2)*118
Change to catalyst volume (2.0 l. ‡ 1.5 l.) (6 M/T)
Engine
Enlarged engine oil cooler
Power trainChange to super AYC differential21
Installation of Bilstein shock absorbers*231
Optional BBS 17inch alloy wheels (new design)31
Drive control
Black finish on spokes of Momo genuine leather steering wheel
(Type A) (GSR)
Aluminium used in roof panel and side door beams41
Change to body colour41
Body
Boot lid opener fitted as standard (RS)
Addition of Evolution MR logo51Exterior
Outer panel on rear spoiler and “Lancer” logo changed to dark grey
Ornamentation added to carbon finish instrument panel
Centre panel changed to black
Shift lever with special Lancer Evolution MR logo plate (6 M/T)
Door trim fabric changed
Interior
Recaro seat fabric changed to suede finish allround (GSR)
Change to combination meter71
Black outs on extensions of headlights (discharge) and rear
combination lamps
Equipment
Adoption of roof aerial (RS)
Notes:*1: The No.2 wastegate solenoid valve does not operate in vehicles with 5 M/T transmission.*2: Joint development of special shock absorbers for the Lancer Evolution VIII MR, with the German firm, Bilstein.

31DRIVE CONTROL – Front suspension, Rear suspension, Wheels, Tyres
SECTION 3
DRIVE CONTROL
CONTENTS
Front suspension....................................31
Rear suspension .....................................31Wheels and Tyres ...................................31
Front suspension
Roadholding has been improved by the adoption of Bilstein shock absorbers.
(GRS: Standard; RS: Optional)
Notes :
* Bilstein are one of the world’s leading manufacturers of shock absorbers, and their products are used in racing vehicles
worldwide.
Rear suspension
• Roadholding has been improved by the adoption of Bilstein shock absorbers.
(GRS: Standard; RS: Optional)
•The specifications of the coil springs have been changed. (GSR)
Specifications
ItemLancer Evolution VIII MR GSRLancer Evolution VIII GSR
Wire diameter mm12
Average diameter mm88
Free length mm277287
Wheels and Tyres
BBS lightweight forged alloy wheels are provided as an option,
which reduces the unsprung weight. Fitting these BBS lightweight
wheels allows the Bilstein shock absorbers to display their fullrange of performance.
Note:
See “Section 8 Main Equipment” for detailed specifications.

81REFERENCE MATERIAL – MAIN SPECIFICATIONS
SECTION 8
REFERENCE MATERIAL
CONTENTS
Main specifications.................................81
Detailed specifications ...........................84Main equipment ......................................86
Cold climate specifications ...................88
Main Specifications
These Main Specifications are based on submitted data, and may therefore differ from the actual equipment.
The
symbol indicates specifications which have changed from the previous model.
Vehicle name and modelMitsubishi GHCT9A
Chassis name and typeMitsubishi CT9A
ManufacturerMitsubishi Motor Corporation
CategoryNormal
UsePassenger
Body shapeSaloon
Engine type4G63
Capacity cc1997
GHCT9A
GHCT9AItem
SNDFZSJDFZSJGFZ
Classification No.È079, 080, 085, 086,
091, 092, 097, 098083, 084, 089,
090, 095, 096,
099~102105, 106, 109,
110, 113, 114,
117, 118119
Vehicle length mm4490
Vehicle width mm1770
Vehicle height mm1450
Wheelbase mm2625
Front15001515¨¨
Dimensions
Track mm
Rear15001515¨¨
WeightSee weight chart
Left50˚PerformanceMax.
angle ofstability
Right50˚
Wheel alignmentFront 2 drive – Rear 2 drive
Front
Other
Tyre
size
Rear
205/65R15 94H235/45ZR17¨¨
Note :
See Weight Chart for relationships between classification numbers and equipment.

REFERENCE MATERIAL – MAIN SPECIFICATIONS83
GHCT9AItem
SJDFZ
Classification No. È105
(B,D,W)106
(A,B,D,W)109
(B,D,W)110
(A,B,D,W)113
(B,D,W)
Front axle
weight830840¨850830
Rear axle
weight530¨¨¨540
Vehicle weight
kg
È
Total13601370¨13801370
Number of passengers5
Front axle
weight930940¨950930
Rear axle
weight705¨¨¨715
Weight
Gross vehicle
weight kg È
Total16351645¨16551645
GHCT9AItem
SJDFZSJGFZ
Classification No. È114
(A,B,D,W)117 (B,D,W)118
(A,B,D,W)119
(A,B,D,W)
Front axle
weight840¨850860
Rear axle
weight540¨¨¨
Vehicle weight
kg È
Total1380¨13901400
Number of passengers5
Front axle
weight940¨950960
Rear axle
weight715¨¨715
Weight
Gross vehicle
weight kg È
Total1655¨16651675
Notes :
The symbols after the Classification Numbers indicate the following equipment.
A: Air conditioning B: ABS D: ACD (Active Centre Differential) W: 17inch wheels

REFERENCE MATERIAL – DETAILED SPECIFICATIONS85
GHCT9AItem
SNDFZSJDFZSJGFZ
1st2.7852.909¨
2nd1.9501.944¨
3rd1.4441.434¨
4th1.0961.100¨
5th0.8250.868¨
6th0.693¨
TransmissionGear ratio
Reverse3.4162.707¨
Front4.5294.583¨DifferentialReduction
ratio
Rear3.307¨¨
Power train
TransferReduction
ratio0.302¨¨
Main brake typeHydraulic:
Front : Disc
Rear : Disc¨¨
Parking brake typeMechanical
wheel brake¨¨
FrontMacPherson¨¨
Braking
system
Suspension
RearMultilink¨¨
CO when
unloaded : %,
HC : ppmCO: 0.1,
HC: 100¨¨
10/15 mode
g/kmCO: 0.67,
HC: 0.08,NOx: 0.08¨¨
Emission
gas
suppressionequipmentQuantity or concentration
of exhaust gas
11 mode g/testCO: 19.0,
HC: 2.20,
NOx: 1.40¨¨

REFERENCE MA
TERIAL – MAIN EQUIPMENT86
Main Equipment
The “” symbol indicates standard equipment, and the “” symbol indicates a manufacturer’s option. The equipment may change, depending on the time of manufacture.
4WD
RSGSR
Equipment
5M/T6M/T
Aluminium turbollr
Intercooler water spray systemlll
W/out Intercooler water spray systemrr
Engine
Engine oil coolerlll
5speed manual (short stroke, high gear
ratio)l
6speed manual (short stroke)ll
Gear leverLeather
Front LSDHelical
Rear LSDMechanical
l
lll
Active Centre Differential (ACD)lll
Power
Train
Active Yaw Control Differential (AYC)rll
Bilstein shock absorbersrrl
Front strut tower barslll
205/65R15 94HlTyres
235/45ZR17rll
T125/70D16lSpare
tyre
T125/70D17rll
Steel (5hole)
(Offset : 46 mm)
(PCD:
114.3mm)15inch
¥ 6.0JJ
silverl
17inch
¥ 8.0JJrllSteel (5hole)
(Offset : 38 mm)
(PCD:114.3mm)
17inch
¥ 8.0JJ
(BBS)
rrr
Steel (5hole)
(Offset : 40 mm)
(PCD:
114.3mm)4.0T•
16inchl
Wheel
Steel (5hole)
(Offset : 30 mm)
(PCD:114.3mm)4.0T•
17inch
rll
Centre capBlackl
Power steeringlll
MOMOllSteering wheel (leather
type ; 3spoke; airbag)
MOMO
(black
spokes)
rrl
Tilt steering mechanism
Full cover
lll
Release switch
(gloss)
Parking brake
lever
Leather grip
l
15inch ventilated
disclFront
17inch ventilated
disc (BREMBO)rll
15inch ventilated
disc (drum in)l
Drive
Control
Brake
Rear
16inch ventilated
disc (drum in)(BREMBO)
rll
Note:
In the wheel columns, “PCD” is an abbreviation of “Pitch
Circle Diameter”, referring to the diameter of the pitch circle
of the installation holes.
4WD
RSGSR
Equipment
5M/T6M/T
4 ABS (sports ABS)rll
Pressure control valve (PCV)l
Drive
Control
Electronic Brake Force Distribution
System (EBD)rll
Central door lockingrrl
Boot lid openerlll
Fuel filler flap opener
Child protection
lll
Multimode keyless entryl
BlackllOuter door handles
Body colourl
Inside door handlesColouredlll
Power windows with safety mechanismsrrl
Windscreen (laminated glass)Green
Front door windows (UV absorbing
glass)lll
Greenll
Green, with sun
shadel
Rear window
glass (with
heating element)
Privacy glassr
GreenlllRear door
windows
Privacy glassr
GreenlllRear static
windows
Privacy glassr
BonnetAluminiumAir outlet
WingAluminium
RoofAluminium
lll
Body
Rear end crossbarll
Exclusive
front bumperBody colour
Exclusive
rear bumperBody colour
Windscreen
Rear window
Pillar, roof
Mouldings
(black)
Belt line
lll
Manual type (black)llDoor mirror
Electric stowable
remote control door
mirror (body colour)l
Front air damExclusive
extension
Rear air dam
lll
Exterior
Rear spoiler (large size)lll

02GENERAL MAIN SPECIFICATIONS
ITEMGHCT9A
SNDFZSJDFZSJGFZ
ClassOrdinary
UsePassenger
vehicle
Body
shapeSaloon
4490
1770
1450
Vehicle length mm
Vehicle width mmVehicle height mm
Distance between axles mm
2625
Front1515*1,
1500*21515*1Distance between
wheels mm
Rear1515*1,
1500*21515*1
Minimum ground clearance mm140
Length1880
Width1425
Interior dimensions
mm
Height1185
Front825
Dimensions
Body overhang mm
Rear875
Toein mm0±2
Camber *31º 00´ ±30´ or 2º 00´ ±30´
Castor3º 55´ ±30´
Front
wheels
King pin angle13º 45´
Toein mm3 ±2Rear
wheels
Camber1º 00´ ±30´
Driving
devices
Tyre size205/65R15 94H
235/45ZR17235/45ZR17
MAIN SPECIFICATIONS
Notes
1. *1 in the case of vehicles fitted with 17 inch tyres *2 in the case of vehicles fitted with 15 inch tyres
2.*3 it is possible to select from 3 types of camber. This is be set to 1˚ 00´ ±30´ when shipped from the factory.

SECTION 22
MANUAL TRANSMISSION
CONTENTS
General........................................................1 Troubleshooting .........................................1
General
The following troubleshooting items have been changed along with the changes to the wiring. Troubleshooting points other than
those mentioned below remain unchanged, and are the same as on the existing Lancer Evolution VII/VIII.
Troubleshooting
1. Diagnosis Code ListMANUAL TRANSMISSION – GENERAL, TROUBLESHOOTING
221
Diagnosis code no.Diagnosis itemPage ref.
12Power supply voltage (valve power supply) systemBroken wire or short222
21Vehicle wheel speed sensor <FR> system <ACD fitted vehicles>Broken wire or short223
22Vehicle wheel speed sensor <FL> system <ACD fitted vehicles>Broken wire or short223
23Vehicle wheel speed sensor <RR> system <ACD fitted vehicles>Broken wire or short223
24Vehicle wheel speed sensor <RL> system <ACD fitted vehicles>Broken wire or short223
25Abnormal diameter tyres <ACD fitted vehicle>225
26Vehicle wheel speed sensor system (output signal abnormal) <ACD fitted vehicles>226
41TPS systemBroken wire or earthing227
42Short227
45Pressure sensor systemBroken wire or earthing228
46Earth wire broken228
47Abnormal power supply229
51Longitudinal G sensor systemBroken wire or short2210
52Sensor malfunction2211
56Lateral G sensor systemBroken wire or short2212
57Sensor malfunction2213
61Stop lamp switch systemBroken wire2214
62ACD mode switch systemSticking2215
63Parking brake switch systemShort or failing to return2216
65ABS monitor system <ACD+AYC fitted vehicles>Broken wire or ABS failure2217
74Proportional control valve <ACD> systemBroken wire or short2218
81Electrical pump relay systemBroken wire or short2218

MANUAL TRANSMISSION TROUBLESHOOTING223
Vehicle speed sensor fitting check
NG > repair
MUTII/III Service Data
• No.01 Vehicle speed sensor <FR>
•No.02 Vehicle speed sensor <FL>
• No.03 Vehicle speed sensor <RR>
OK:Speed shown on speedometer and MUTII/III agree
OK > Intermittent malfunction
Measurement at C38 4WDECU connector
• Undo connector and take measurement on harness
side
(1) Resistance between 9 – 22 (vehicle speed sensor <FR>)
(2) Resistance between 6 19 (vehicle speed sensor <FL>)
(3) Resistance between 7 20 (vehicle speed sensor <RR>)
(4) Resistance between 8 – 21 (vehicle speed sensor <RL>)
OK:1.2 – 1.6 kΩ
To next pageVehicle wheel speed sensor check
(Refer to Group 35B – Vehicle wheel speed sensor)
*1
NG > Replace
Connector checks:C38, A05, A31, D11, D05,
D12, C131, C20, C115, C34
NG > Repair
Harness check between 4WDECU – each vehicle
wheel speed sensor
MUTII/III Service data
•No.1 Vehicle speed sensor <FR>
•No.2 Vehicle speed sensor <FL>
• No.3 Vehicle speed sensor <RR>
• No.4 Vehicle speed sensor <RL>
OK: Speed shown on speedometer and MUTII/III agreeNG > Replace 4WDECU
OK > Intermittent malfunction
Code No.21 Vehicle wheel speed sensor <FR> systems
Code No.22 Vehicle wheel speed sensor <FL> systems
Code No.23 Vehicle wheel speed sensor <RR> systems
Code No.24 Vehicle wheel speed sensor <RL> systemsAssumed cause of concern
When one of the vehicle wheel speed sensors detects a
vehicle speed of 15kph or more, and when even one of the
remaining 3 sensors cannot detect vehicle speed, the
diagnosis code for wheel speed sensor broken wire or short is
output.• Wheel speed sensor malfunction
• Rotor malfunction
•Wheel bearing malfunction
• Harness, connector malfunction
• 4WDECU malfunction
<ACD fitted vehicle>
Remarks*1: refer to ’005 Lancer Sedia Service Manual (No.1036K00)*2: refer to ’011 Lancer Evolution VII Service Manual (No.1036K02)
OK
OK
OK
OK
OK
NG
NG

MANUAL TRANSMISSION TROUBLESHOOTING224
From previous page
Check vehicle wheel speed sensor output voltage (ref.
p.2241)
*2
Check connector: C38
NG > Repair
MUTII/III Service data
• No.1 Vehicle speed sensor <FR>
•No.2 Vehicle speed sensor <FL>
• No.3 Vehicle speed sensor <RR>
• No.4 Vehicle speed sensor <RL>
OK:Speed shown on speedometer and MUTII/III
agree
NG > Replace 4WDECU
OK > Intermittent malfunctionVehicle speed sensor and rotor check
(Refer to Group 35B – Vehicle wheel speed sensor)
*1
NG > Repair
Wheel bearing check (Refer to Group 26 – Vehicle
Servicing, Group 27B – Rear Hub Assembly)
*2
NG > Repair
NG
OK
OK
OK