2005 MITSUBISHI LANCER EVOLUTION IX engine

3-102CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Fully automatic air-conditioning (cont’d)
Battery
Dedicated
fuse
A/C
compressor
relay
A/C compressor
Coolant
temperature
switch
ON
OFF
: 150 ºC
OFF
ON
: 120 ºC
Magnetic
clutchJ/B
Generic
fuse (
)Radiator fan
controller
Dual
pressure
switchLow pressure
ON
OFF
: 196 kPa
OFF
ON
: 221 kPa
High pressure
ON
OFF
: 3138 kPa
OFF
ON
: 2550 kPa
Engine ECU

3-105CIRCUIT DIAGRAMS VISION / SAFETY
Ignition switch (IG2)
• Intercooler water spray
• Heater
• Full auto A/C
• Manual A/C
Wind-
screen
wiper
switchWind-
screen
wiper
switch
(
( )
)
Column switch• Full auto A/C
• Manual A/C
• Cooling
J/B
Generic
fuse
(
( )
)
Column ECU
Variable
intermittent
wiper control
switch
• ABS
• ACD, AYC
• ACD (vehicle w/out AYC)
• SRS airbags, seatbelt pre-
tensioners
• Intercooler water spray
• Warning lights
• Engine control
• Needle meters
• Charging Ignition switch (IG1)

3-108CIRCUIT DIAGRAMS - VISION / SAFETY
Rear washer / wiper
Reversing
light switchIgnition switch (IG1)
Rear
washer /
wiper
switch
()
Column
switchPower
supply
Column ECURear
washer
motor Rear
washer
relay
()
Note:
*1 :
•ABS
•ACD, AYC
•ACD (vehicle w/out
AYC)
•SRS airbags, seatbelt
pre-tensioners
•Intercooler water spray
•Windscreen washer/
wiper
•Warning light•Engine control
•Needle meters
•Charging
•Electric stowable
remote •control door
mirrors
•Generic spare
connector
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door
ajar indicator light *2 :
•Windscreen
washer / wiper
• Turn signal
lights, hazard
lights
•Tail lights,
position lights,
licence plate
lights, lighting
monitor warning
buzzer •Fog lamps
•Headlights
•Headlight
levelling
system

3-116CIRCUIT DIAGRAMS - VISION / SAFETY
Engine
control
Electric stowable remote control door mirrors (cont.)
Vehicle speed
sensorJ/B
generic
fuse
(
)
•ABS
•ACD, AYC
•ACD (vehicle w/out AYC)
•SRS airbags, seatbelt pre-tensioners
•Intercooler water spray
•Windscreen washer / wiper
•Warning lights
•Engine control
•Needle meters
•Charging
•Turn signal lights, hazard lights
•Tail lights, position lights, licence plate lights,
lighting monitor warning buzzer
•Fog lamps
•Headlights
•Rear washer / wiper

3-123CIRCUIT DIAGRAMS - EQUIPMENT
Note : *
•Windscreen washer / wiper
•Engine control
•Needle gauges
•Turn signal lights, hazard lights
•Tail lights, position lights, licence
plate lights, lighting monitor
warning buzzer
•Electric stowable remote control
door mirrors
•Generic spare connector
•Fog lamps
•Headlights
•Rear washer / wiper
•Cabin lights, boot compartment
lights, ignition key cylinder
illumination light, door ajar
indicator light
Motor
Solenoid valves Hydraulic unit
Motor power
supply

3-130CIRCUIT DIAGRAMS - EQUIPMENT
ACD (vehicle without AYC)
Engine
control
Back-up
power supply
Fusible
link
Ignition switch (IG2) Battery
Dedicated
fuse
Power
supplyStop light
switch
Stop light

3-132CIRCUIT DIAGRAMS - EQUIPMENT
ACD (vehicle not fitted with AYC) (cont’d)
Front ECU
(tail light relay)
Dedicated
fuse
Tail lights, position
lights, licence plate
lights, lighting
monitor warning
buzzer
Tail lights, position
lights, licence plate
lights, lighting
monitor warning
buzzer
ACD mode
switchDrive circuit Ignition switch (IG1)
•Windscreen washer /
wiper
•Engine control
•Needle gauges
•Turn signal lights,
hazard lights
•Tail lights, position lights,
licence plate lights,
lighting monitor warning
buzzer
•Electric stowable remote
control door mirrors
•Generic spare connector
•Fog lamps
•Headlights
•Rear washer / wiper
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door
ajar indicator light
Combination
meter

3-133CIRCUIT DIAGRAMS - EQUIPMENT
Throttle position
sensorEngine ECU