2005 MITSUBISHI LANCER EVOLUTION IX ECU

CIRCUIT DIAGRAMS - LIGHTING3-38
LIGHTING
Headlight
Battery
Front ECU
Dedicated
fuse
Headlight
ASSY
(LO : RH)Headlight
ASSY
(LO : LH)Headlight
(HI : RH)
Dummy connectorHeadlight
(HI : LH)Combination
meter Headlight
relay : LOHeadlight
relay : HI
((
))

CIRCUIT DIAGRAMS - LIGHTING3-42
Headlight
Battery
Front ECU
Dedicated
fuse
Discharge ECU Discharge ECU
Discharge light sourceDischarge light source
Headlight
levelling
systemHeadlight
relay : LOHeadlight
relay : HI
((
))
Headlight
ASSY
(LO:RH)Headlight
ASSY
(LO:LH)Headlight
(HI:RH)Headlight
(HI:LH)Combination
meter

CIRCUIT DIAGRAMS - LIGHTING3-46
Tail light, front side light, licence plate light, lighting monitor buzzer
Battery
Front ECU
Dedicated
fuse
Headlight
ASSY
(position : LH)Headlight
ASSY
(position : RH)Tail light
relay
()Note :
*1: Except discharge type headlights
*2: Discharge type headlights
Rear
combination light
(Tail : LH)Licence
plate
lights

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

CIRCUIT DIAGRAMS - LIGHTING3-54
Fog lamps
Battery
Dedicated
fuse
Fog lamp
relayFront ECU
Tail light
relay
Dedicated
fuse
Tail lights, position
lights, licence plate
lights, lighting monitor
warning buzzer
Fog lamp
switch Fog lamps
Combination
meter
()

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
(
()
)

3-58CIRCUIT DIAGRAMS - LIGHTING
Headlight levelling system
Battery
Front ECU
Headlight
relay : LO
Dedicated
fuse
Headlights
(discharge type)
Headlight
ASSY
(levelling : RH) Headlight
ASSY
(levelling : LH)
Motor
drive
circuit
Motor
drive
circuitVoltage
comparatorVo l tage
comparator
()

CIRCUIT DIAGRAMS - SIGNALS
Battery
Tail light
relayIgnition
switch (IG2)
Buzzer
Dedicated
fuse Front ECU
Front side Tail lights, position
lights, licence plate
lights, lighting monitor
warning buzzer
Hazard
switchNote :
*1 : • Full auto A/C
• Manual A/C
• Cooling
*2 : • Intercooler water spray
• Heater
• Full auto A/C
• Manual A/C
Turn signal lights, hazard lights (cont’d)
3-62
J/B
()Generic
fuse
Power
supply