fuel MITSUBISHI LANCER EVOLUTION VIII 2004 User Guide

001GENERAL – MODEL COMPOSITION, APPLIED VEHICLE NUMBERS
SECTION 00
GENERAL
CONTENTS
Model composition ....................................1 Applied vehicle numbers ..........................1
Model lineup
Note
= Continued model
Applied vehicles
GHCT9A: CT9A0300001 ~
ModelVersion’04 ModelGradeEngine ModelTransmissionFuel System
GHCT9ASNDFZ
SJDFZ
SJGFZ

RS
RS
GSR4G63
(2 000 DOHC 16 valve
intercooler turbo)W5M51 (4WD, 5M/T)
W6MAA (4WD, 6 M/T)MPI

13A1
SECTION 13A
MPI (Multipoint Fuel Injection)
CONTENTS
General........................................................2 Troubleshooting .........................................3

MPI General13A2
General
Service information issued contains the changes noted below. Other service details remain unchanged.
• Change from one to two wastegate solenoid valves. However, the No.2 wastegate solenoid valve on the 5 M/T is not
functional.
• Diagnosis code No. P1500 changed to P0622. <6M/T>
MPI system diagram
1.O2 sensor2. Air flow sensor3. Air intake sensor4. Throttle position
sensor
5. Cam position sensor6. Crack angle sensor7.Barometric pressure
sensor
8. Water temperature
sensor
9. Knock sensor•Power supply
• Ignition switch IG
• Ignition switch ST
•Vehicle speed sensor
• A/C switch
• A/C load signal
•Power steering fluid
pressure switch
•Alternator FR signal
•Intercooler water spray
switch (auto)
•Intercooler water spray
switch (manual)
1.Injector2. ISC servo (stepper
motor)
3.Fuel pressure control
solenoid valve
4.No.1 wastegate solenoid
valve
5. No.2 wastegate solenoid
valve
6. Purge control solenoid
valve
7. Secondary air control
solenoid valve•Engine control relay
•Fuel pump relay 2, 3
• A/C relay
•Ignition coil
• Fan controller
• Condenser fan relay (HI)
•Condenser fan relay
(LOW)
•Engine warning lamp
•Diagnosis output
• Alternator G terminal
•Intercooler water spray
relay
•Intercooler water spray
lamp
Engine ECU
6.Purge control
solenoid valveCanister
7.Secondary air
control solenoid valveFrom fuel tank
Secondary
air valveBypass
valve
1. O2sensor
3.Fuel pressure
control solenoid valve
4.Throttle
position
sensor
7. Barometric pressure
sensor
3. Air intake
sensor2. Air flow sensor
4. No.1
wastegate
solenoid valve
5.No.2 wastegate
solenoid valve
Only operates on 6M/TWastegate actuatorFuel pressure
regulator
1. Injector5.Cam position sensor8.Water temperature sensor
9.Knock sensor
Crack angle sensor
Catalytic converter Air
intakeCheck
valve
2.ISC servo
Vacuum
tank
From fuel
pump To fuel
tank

13B1FUEL SUPPLY GENERAL, FUEL TANK
SECTION 13B
FUEL SUPPLY
CONTENTS
General........................................................1 Fuel tank .....................................................1
General
As well as changing the filler neck hose clamp from an M6 x 39 to M6 x 49, the mounting position has been changed. There
were no changes other than the following.
Fuel Tank
Removal and fitting
Cross section A – A
Rear cross member
NOTE
Fit the filler neck hose clamp so that it does not interfere with the rear cross member.

GENERAL INFORMATION - VEHICLE IDENTIFICATION0-2
Model
codeClass
code2004
codeGrade Engine model Transmission
modelFuel
supply
system
GH-CT9A SNDFZ!
RS W5M51
(4WD, 5M/T)
SJDFZ!
RS
SJGFZ!
GSR4G63 (2000
DOHC 16-valve
intercooler turbo)
W6MAA
(4WD, 6M/T)MPI
Connector
CodeName Page Details of Change
BEngine transmission p.1-2• Due to changes in the engine control system, the
name of the wastegate solenoid valve (B-30) has
been changed to “wastegate solenoid valve 1”, and
an additional wastegate solenoid valve 2 (B-32) has
been added.
• The 4WD-ECU (C-37, 38) has been moved from
the instrument panel harness to the control harness.
• With the removal of the DVD-MMCS, the following
connectors have been removed.

• Multi-centre display (C-11, 12)

• Navigation unit (C-47)
The immobiliser ECU (C-54) has also been removed,
due to changes in the engine immobiliser system.
CInstrument panel p.1-4
• With the removal of the DVD-MMCS, the following
connectors have been removed.

• Audio unit (C-102)

• Hazard switch (C-105)
FBoot interior p.1-6• Spare connector (F-28) added.
Changed part Page Details of change
ECU p.2-2• With changes in the engine immobiliser system, the
installation position of the immobiliser ECU has been
changed.
Solenoid valve p.2-2• With the addition of the wastegate solenoid valve 2, a
new installation point has been provided.
VEHICLE IDENTIFICATION
M3000000100845
Note:


denotes a continued model
IMPLEMENTATION CODE
M3000001000584
GH-CT9A ; CT9A-0300001 ~
DETAILS OF CHANGES
Wiring diagrams
M3000003000159
Component installation positions
M3000004000141

GENERAL INFORMATION - DETAILS OF CHANGES0-3
Main circuit Name of circuit Page Details of change
J/C - p.3-2• Partial changes to circuit and
destination system names in J/C(1) —
(6)
-• With the introduction of manual air
conditioning, the circuit used by the
fusible link No.2 has been changed.
• Wastegate solenoid valve 2 added to
load of special fuse No.3.
• Rating of special fuse No.10 changed
from 15A to 20A.
Power supply - p.3-10• Partial changes to destination system
names.
• Earth No.13 added.
• Rating of special fuse No.10 changed
from 15A to 20A.
• Partial changes to circuit details, due
to removal of sunroof.
Engine control - p.3-16• Rating of special fuse No.10 changed
from 15A to 20A.
• Earth No.13 added.
• Some changes to circuit, due to
addition of wastegate solenoid valve
2 (B-32).
• Partial changes, due to removal of
DVD-MMCS
Lighting Interior lights, boot interior
light, ignition key cylinder
illumination light, door not
closed indicator light-• Change to terminal number in J/C(2)
(C-119) on line linking ETACS and
diagnosis connector. (No.1 " No.5)
Reversing lights -• Change to terminal number in J/C(2)
(C-119) on line linking reversing light
and rear combination light (LH).
(No.18 " No.19)Signal
Stop lights p.3-24• Spare connector (F-28) added, and
circuit partially changed.
Meters / Gauges -Meters
Remaining fuel warning
light, oil pressure warning
light, brake warning light,
seatbelt warning light-• Change to terminal number in J/C(1)
(C-07) on line inking J/B (general fuse
No.18) and combination meter. (No.4
" No.8)
• Change to terminal number in J/C(4)
(C-110) on line linking combination
meter and fuel gauge unit (sub).
(No.20 " No.21)
Door opening
controlElectric windows -• Change to terminal number in J/C(2)
(C-119) on line linking power window
main switch and diagnosis connector.
(No.12 " No.14)
Fully automatic air
conditioning-• Change to terminal number in J/C(1)
(C-07) on line linking J/B (general
fuse No. 18) and A/C-ECU. (No.6 "
No.4)
• Change to terminal number in J/C(5)
(C-06) on line linking A/C-ECU and
diagnosis connector. (No.8 " No.9)Air
conditioning
Manual air conditioning p.3-26• With the adoption of manual air
conditioning, a new circuit has been
installed.
Windscreen wipers and
washers-Safety and
visibility
Electric retractable remote
control door mirrors-• Change to terminal number in J/C(2)
(C-119) on line linking ETACS and
diagnosis connector. (No.1 " No.5)
Circuit diagrams
M3000004500157

GENERAL INFORMATION - LIST OF CIRCUIT DIAGRAMS0-5
Main circuit Name of Circuit Circuit Diagram
J/B -!
J/C -#
Central junction -#
Power supply -#
Start up -!
Ignition -!
Charging -!
Engine control -#
Coolant -!
Headlights (excluding discharge type)!
Headlight (discharge type)!
Tail lights, side lights, licence plate lights, lighting monitor
warning buzzer!
Cabin lights, boot interior light, ignition key cylinder
illumination light, door not closed indicator light *2!
Fog lights!
Lighting
Headlight levelling system
!
Indicator lights, hazard warning lights!
Reversing lights *2!
Stop lights#
Signalling
Horn
!
Meters / Gauges *2!Meters
Remaining fuel warning light, oil pressure warning light,
brake warning light, seatbelt warning light *2
!
Electric windows *2!
Central door locking (vehicle not fitted with keyless entry)!
Door opening control
Central door locking (vehicle fitted with keyless entry)
!
Heater!
Fully automatic air conditioning!
Air conditioning
Manual air conditioning
#
List of Circuit Diagrams
M3000006000169
Notes:
1. This list of circuit diagrams indicates whether each circuit has been modified or added.
2. The “●” symbol indicates a circuit that has been modified or added. Diagrams for these circuits are included in
this supplement.
3. The “


” symbol indicates a circuit that is unchanged. Details of these circuits can be found in the existing
Electrical Wiring Diagram manual (’03-1 No.1036K77).
4. The “X” symbol indicates a circuit that is unrelated to the vehicle referred to in this manual.
5. The “*1” symbol marks circuits whose names have been changed the previous names.
6. The “*2” symbol marks circuits whose J/C terminal numbers have changed. For more information, please refer
to the “Details of Changes” table above.

CIRCUIT DIAGRAMS - CENTRAL JUNCTION3-9
Fusible link (Relay box inside engine space)
Power supply circuitFuse No.Rated
current (A)ID
colourApplied loads
Battery / Alternator (fusible
link No. 6)320YellowO2sensor, secondary are
control solenoid valve, idle
speed control servo, ignition
coil 1, ignition coil 2, waste
gate solenoid valve 1, waste
gate solenoid valve 2, air
flow sensor, engine ECU,
engine control relay, cam
position sensor, crank angle
sensor, purge control
solenoid valve, fuel pressure
solenoid valve, radiator fan
control relay, register (for
injector)
1020YellowFuel pump relay 3, fuel pump
register, fuel pump & fuel
gauge unit (main)
Forward
direction of
vehicle

CIRCUIT DIAGRAMS - ENGINE CONTROL3-17
Ignition switch
Fuel
pump
relayFuel
pump
relay
Combination
meter
•Windscreen
washer/wiper
•Turn signal lights /
hazard warning
lights
•Tail lights, position
lights, licence
plate lights,
lighting monitor
warning buzzer
•Fog lights
•Headlights
•Rear
washer/wiper

CIRCUIT DIAGRAMS - ENGINE CONTROL3-20
Engine Control (cont’d.)
Ignition
switch (ST)
Engine control relay
Starter
relay
Idle speed
control
servo
Fuel
pressure
solenoid
valve
Waste
gate
solenoid
valve
Engine ECU
Engine speed
detection
connector
Power steering fluid
pressure switch