engine MITSUBISHI LANCER EVOLUTION IX 2005 Workshop Manual

3-93CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Battery
Dedicated
fuse
Condenser
fan relay (HI)Condenser
fan relay (LO)•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
Engine ECU Condenser
fan motorGeneric fuse
J/C (2)
()

3-94CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Manual Air-Conditioning (cont’d)
Battery Radiator fan controller
Dedicated
fuse
A/C
compressor
relayDual
pressure
switchLow pressure
ON
OFF : 196 kPa
OFF
ON : 221 kPa
High pressure
ON
OFF: 3138 kPa
OFF
ON : 2550 kPa
Engine ECU
Magnetic
clutch Coolant
temperature
switch A/C compressor
J/C (2)Generic fuse ()

3-98CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Fully automatic air-conditioning (cont’d)
Fusible linkEngine control relay
Radiator
fan control
relay
Radiator fan controller
Smoothing
circuit
Field-effect
transistor circuit
Drive
circuit Input signal
processor
Temperature
detectorCurrent
detectorRadiator
fan motor

3-99CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
BatteryGeneric
fuse
Dedicated
fuse
Condenser
fan relay (HI)Condenser
fan relay (LO)•Windscreen
washer / wiper
•Turn signal lights,
hazard lights
•Tail lights, position
lights, licence
plate lights,
lighting monitor
warning buzzer
•Fog lamps
•Headlights
Engine ECU Condenser fan motor
J/B
(
)

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