engine MITSUBISHI LANCER EVOLUTION IX 2005 Workshop Manual

CIRCUIT DIAGRAMS - LIGHTING3-47
Generic
fuse
J/B
(
)
•Full auto A/C
•Manual A/C
•Cooling
•Intercooler
water spray
•Heater
•Full auto A/C
•Manual A/C •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
•Electric stowable remote
control door mirrors
•Generic spare connector
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door
ajar indicator light Ignition switch (IG2)
Ignition switch (IG1)
Column switch
Column ECU
Lighting
switch
Combination
meter
Rear
combination
light
(tail : RH)
(
)
Power
supply

3-53CIRCUIT DIAGRAMS - LIGHTING
Buzzer
Engine
control
Diagnosis
connector
Front side
Vehicle
speed
sensor•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
(
()
)Generic
fuse
J/B
Generic
fuse
J/B

3-55
•Full auto
A/C
•CoolingIgnition
switch (IG2)
Power
supplyIgnition
switch (IG1)
•Intercooler
water spray
•Full auto
A/C
•Cooling
Lighting
switchColumn ECU Column switch •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
•Electric stowable remote
control door mirrors
•Generic spare connector
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door ajar
indicator light
(
)
Generic fuse
Generic fuse
J/B
J/B
(
()
)

3-63CIRCUIT DIAGRAMS - SIGNALS
Ignition switch (IG1)
Turn signal
light switch
Column switchDiagnosis connector
J/B side connectorFusible link Note :
*3:
•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
•Electric stowable remote
control door mirrors
•Generic spare connector
•Cabin lights, boot
compartment lights, ignition
key cylinder illumination light,
door ajar indicator light
(
)
Power
supply

3-68
METERS
Needle metersCIRCUIT DIAGRAMS - METERS
Ignition switch (IG1)
Engine
control•Windscreen washer / wiper
•Turn signal lights, hazard
lights
•Tail lights, position lights,
licence plate lights, lighting
monitor warning buzzer
•Fog lamps
•Headlights
•Rear washer / wiper
Control circuit
Vehicle speed
sensor
Water
temperature
gauge unitFuel pump
& fuel gauge
unit (main)Fuel gauge
unit (sub)

3-69CIRCUIT DIAGRAMS - METERS
Fusible link Front ECU
(tail light relay)
Combination meter
LCD / trip meter
Engine ECUDedicated
fuse
Tail lights, position
lights, licence plate
lights, lighting
monitor warning
buzzer

3-70CIRCUIT DIAGRAMS - METERS
Fuel warning light, oil pressure warning light, brake warning light, seatbelt warning light
Ignition switch (IG1)
Fusible link
•Windscreen washer /
wiper
•Engine control
•Needle meters
•Turn signal lights,
hazard lights
•Tail lights, position
lights, licence plate
lights, lighting monitor
warning buzzer
•Electric stowable
remote control door
mirrors
•Fog lamps
•Headlights
•Rear washer / wiper
•Cabin lights, boot
compartment lights,
ignition key cylinder
illumination light, door
ajar indicator light
Fuel gauge unit
(sub)
Fuel pump & fuel
gauge unit (main)Control circuit

3-71CIRCUIT DIAGRAMS - METERS
Combination meter
Brake fluid
level switchCharging
•ABS
•ACD, AYC
•ACD (vehicle
w/out AYC)
Engine oil
pressure
switchParking brake
switchDriver’s
seatbelt
switch

3-88CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Heater (cont’d)
BatteryHeater control unit
Dedicated
fuse
A/C
compressor
relayDummy
connector
Dummy
connector
Engine ECU Generic
fuse
J/B
()

3-92CIRCUIT DIAGRAMS - TEMPERATURE CONTROL
Manual Air-Conditioning (cont’d)
Fusible
link
Engine control relay
Radiator fan
control relay
Radiator fan controller
Smoothing
circuit
Input signal
processorField-effect
transistor circuit
Drive circuit
Temperature
detectionCurrent
detectionRadiator fan
motor