2005 MITSUBISHI LANCER Front light

COMBINATION METER ASSEMBLY
CHASSIS ELECTRICAL54A-37
INSPECTION PROCEDURE 2: Speedometer does not work (the other meters work).
IGNITION
SWITCH (IG1)
A/T
CONTROL
RELAY
OUTPUT
SHAFT
SPEED
SENSOR
DIAGNOSIS
CONNECOTR
ENGINE-
A/T-ECUCOMBINATION METER
ENGINE-
A/T-ECU
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Gray R : Red P : Pink V : Violet
FRONT SIDE
NOTE
LH drive vehicles
RH drive vehicles
CONTROL CIRCUIT
Speedometer Circuit

HEADLAMP
CHASSIS ELECTRICAL54A-66
HEADLAMP
SERVICE SPECIFICATIONSM1542000300332
TROUBLESHOOTING M1542000701281
Features the headlamp automatic shutdown function
to avoid battery drain when the headlamps are left
on. The main features are as follows:
•Extinguishes automatically in three minutes if the
ignition switch is turned off with the lighting switch
on.
•Extinguishes in one second if the driver's door is
opened within that 3-minute period.
•If the headlamps are turned on with the ignition
switch off, the headlamps and tail lamps will
extinguish in three minutes after the driver's door
is opened or closed.
The headlamps are controlled by the Smart Wiring
System (SWS). For troubleshooting, refer to
respective Groups below.
•Not using SWS monitor: GROUP 54B, SWS
Troubleshooting P.54B-38.
•Using SWS monitor: GROUP 54C, SWS
Troubleshooting P.54C-22.
ON-VEHICLE SERVICE
HEADLAMP AIMING
M1542000900538
PRE-AIMING INSTRUCTIONS
1. Inspect for badly rusted or faulty headlamp
assemblies.
2. These conditions must be corrected before a
satisfactory adjustment can be made.
3. Inspect tyre inflation, and adjust if it is necessary.
4. If the fuel tank is not full, place a weight in luggage
room of the vehicle to simulate weight of a full
tank (0.8 kg per litre).
5. There should be no other load in the vehicle other
than driver or substituted weight of approximately
75 kg placed in driver's position.
6. Thoroughly clean the headlamp lenses.7. Place the vehicle on a level floor, perpendicular to
a flat screen 10 m away from the bulb
centre-marks on the headlamp lens.
8. Rock vehicle sideways to allow vehicle to assume
its normal position.
9. Bounce the front suspension through three (3)
oscillations by applying the body weight to hood
or bumper.
10.Four lines of adhesive tape (or equivalent
markings) are required on screen or wall:
(1) Position a vertical tape or mark so that it is
aligned with the vehicle centre line.
(2) Measure the distance from the centre-marks
on the headlamp lens to the floor. Transfer the
measurement to the screen. Horizontal tape or
mark on the screen is for reference of vertical
adjustment. Item Standard value Limit
Headlamp aiming Low beam Vertical
direction0.69° below horizontal (H)
± 0.29° from the
standard value
Horizontal
directionPosition at which the stat up point
of 15° is crossed with vertical line
(V)± 0.5° from the
standard value
Measurement of headlamp illiminous intensity cd
−30,000 cd or more
per one headlamp
AC304804
(1)
(2)
(3)
Headlamp centre line
Vehicle crntre line Screen
(3)
10 m
In the centre
of headlamps
(1)
(2)
(3)(3)
In the centre
of headlamps
AB
Vehicle centre line
ScreenHeadlamp centre line
10 m

FOG LAMP
CHASSIS ELECTRICAL54A-71
FOG LAMP
SERVICE SPECIFICATIONM1542000300343
SPECIAL TOOLM1542000600894
TROUBLESHOOTINGM1542000701292
When the front fog lamp switch is turned to ON with
the tail lamp or the headlamp on (the tail lamp switch
or the headlamp switch is ON), the fog lamp relay
turns on, and the fog lamps will illuminate.
If the tail lamps or the headlamps are turned off with
the lighting switch OFF while the fog lamps are on,
the front fog lamps turn off at the same time to
prevent unattended operation.
If the tail lamps are turned off by the headlamp
automatic shutdown function, the fog lamps turn off
at the same time. However, if the tail lamps illuminate
again, the fog lamps do not.
The front fog lamps are controlled by the Smart
Wiring System (SWS). For troubleshooting, refer to
respective Groups below.
•Not using SWS monitor: GROUP 54B, SWS
Troubleshooting P.54B-38.
•Using SWS monitor: GROUP 54C, SWS
Troubleshooting P.54C-22.
ON-VEHICLE SERVICE
FRONT FOG LAMP AIMING CHECKM1542001100438
After setting the vehicles to the following condition,
adjust the front fog lamp aiming.
•Check that the tyre inflation pressure is at the
value indicated on the tyre pressure labels.
•Set the vehicle to the unladen condition and park
it on a level surface.
•Have a single person (approximately 75 kg) sit in
the driver’s seat.•Run the engine at a speed of 2000 r/min to fully
charge the battery.
Turn on the front fog lamps and check that the
illumination is within the standard value range.
Standard value: Illuminates to within 40
metres
CAUTION
For the fog lamp which is not being measured,
disconnect that fog lamp’s connector if possible
so that it does not illuminate while carrying out
the adjustment. Furthermore, make sure that the
light axis does not get shifted when
re-connecting the connector.
If the value is out of the standard value, insert the
screwdriver (+) through the aiming hole on the side
under cover to adjust by turning the adjusting gear
for fog lamp aiming.
NOTE: Horizontal adjustment is not possible.
In addition, the method of checking the light axis on a
screen (simple check) is given below. Item Standard value
Front fog lamp light axis check Illuminates to within 40 metres
Tool Number Name Use
MB990784 Ornament remover Removal of instrument panel
ornament
MB990784
AC301337
Cross-tipped
screwdriver
AB

FOG LAMP
CHASSIS ELECTRICAL54A-72
1. Place the screen so that it is directly opposite the
centre of the fog lamp at a distance of 3 metres,
and turn on the fog lamps.
CAUTION
For the front fog lamp which is not being
measured, disconnect that fog lamp’s connector
if possible so that it does not illuminate while
carrying out the adjustment. Furthermore, make
sure that the light axis does not get shifted when
re-connecting the connector.
2. Insert the screwdriver (+) through the aiming hole
on the side under cover. By turning the adjusting
gear for fog lamp aiming, align the cutoff line
(border line of the shadow temperature) with the
specified position in the figure.
NOTE: Horizontal adjustment is not possible.
AC305200AB
In the centre
of front fog lamps
Screen
3 m
H V
AC305154
Screwdriver (+)
Centre of lamp
Cut-off lineVertical direction
1.15˚ (6cm)
High-luminance
zone H V
Screwdriver (+)
Centre of lamp
Cut-off lineVertical direction
1.15˚ (6cm)
High-luminance
zone
AB

ROOM LAMP
CHASSIS ELECTRICAL54A-78
INSTALLATION SERVICE POINTClamp the thumb on the fender panel the assemble
the side turn signal lamp.
ROOM LAMP
TROUBLESHOOTINGM1542000701311
Dimmer interior lamp control function
The room lamp off is delayed by ETACS-ECU. The
lamps off delay time vary according to the conditions.
The control details are as follows. The lamp delay off
Yes/NO and delay time can be set with the settings
(adjustment function). for adjustment methods and
adjustment details (post-adjustment operations).
•ADJUSTMENT PROCEDURE
•Not using SWS monitor: GROUP 54B,
P.54B-423.
•The room lamp lights up if the ignition switch is at
the "LOCK" (OFF) position and either of the
doors are opened (either of the door switches:
ON). At this time, if all doors are closed (all door
switches: OFF) then the lamp will gradually dim
down to lamps off in about 15 seconds.
NOTE: When the lamps are dimmed and the ignition
switch is turned ON or if the door is locked, then
the dimming operations stop and the lamps are
turned OFF.
•When the ignition switch is at the ON position and
one of the doors are opened (one of the door
switches: ON) then the room lamp will light up. At
this time, if all doors are closed (all door switches:
OFF) then the lamps will dim out.
•When the ignition key is pulled out the room lamp
lights up and then will dim out in 15 seconds. The
lamp will dim out if the ignition key is inserted
again and the door is locked while the timer is
activated.
The room lamp is controlled by the Smart Wiring
System (SWS). For troubleshooting, refer to
respective Groups below.•Not using SWS monitor: GROUP 54B, SWS
Troubleshooting P.54B-38.
•Using SWS monitor: GROUP 54C, SWS
Troubleshooting P.54C-22.
Interior lamp automatic shutdown
function system>
The interior lamp automatic shutdown function, dims
out the room lamp and other interior lamps by
activating the keep relay built-in the ETACS-ECU
when the ignition switch is OFF and the
multi-purpose fuse loaded signals built-in the
ETACS-ECU is ON and 30 minutes passes. The
lamps lights back up if the ignition switch is turned to
the ON position or either of the doors is opened
(either of the door switches: ON). The function
Yes/No feature can be changed with the settings
(adjustment function). for adjustment methods and
adjustment details (post-adjustment operations).
•ADJUSTMENT PROCEDURE
•Not using SWS monitor: GROUP 54B,
P.54B-423.
The head lamp are controlled by the Smart Wiring
System (SWS). For troubleshooting, refer to
respective Groups below.
•Not using SWS monitor: GROUP 54B, SWS
Troubleshooting P.54B-38.
•Using SWS monitor: GROUP 54C, SWS
Troubleshooting P.54C-22.
AC005719
Fender panelHook
Claw
Fender panel
: Front of vehicle
AE

FLOOR AND ROOF
CONFIGURATION DIAGRAMS80-22
FLOOR AND ROOF
FLOOR AND ROOF M1801000900844
AC301155
D-06
D-07
D-05 D-04 D-03 D-02 D-01
D-35
D-34
D-33
D-32
D-31
D-30
D-29
D-25
D-28D-27 D-24
D-23 Y
Y
YFloor wiring
harness (LH) Floor wiring
harness (RH)
Instrument panel
wiring harnessConnector
symbol
D
D-26
Roof wiring
harness
Connector colour
code
B : Black
BR : Brown
G : Green
GR : Gray
L : Blue
None : Milk white
O : Orange
R : Red
V : Violet
Y : Yellow
Antenna
feeder cable
D-08
D-13
D-14
D-15
D-16
D-17
D-18
D-19 D-20
D-21 D-22Y
YFuel wiring
harness
7
17
Y
Y

AC
Y
Y D-04 D-36 D-06 D-37
Roof wiring
harness
Antenna
feeder cable
D-01 (2) Side impact sensor (Front: RH)
D-02 (3) Door switch (Front: RH)
D-03 (8) Floor wiring harness (RH) and rear door
wiring harness (RH) combination
D-04 (2) Front room lamp
D-05 (2-B) Wheel speed sensor (Rear: RH)
D-06 (2-GR) Rear room lamp
D-07 (3) Door switch (Rear: RH)
D-08 (2-Y) Side impact sensor (Rear: RH)
D-13 (3-B) Fuel tank gauge unit
D-14 (2-Y) Side impact sensor (Rear: LH)
D-15 (3) Door switch (Rear: LH)
D-16 (5-GR) Fuel tank pump
D-17 (2-B) Wheel speed sensor (Rear: LH)
D-18 (8) Floor wiring harness (LH) and fuel wiring
harness combination
D-19 (8) Floor wiring harness (LH) and rear door
wiring harness (LH) combination
D-20 (3) Door switch (Front: LH)D-21 (2) Side impact sensor (Front: LH)
D-22 (2-B) Seat belt pre-tensioner (LH)
D-23 (2-R) Side air bag module (squib) (LH)
D-24 (3) Heated seat assembly (LH)
D-25 (9) Heated seat switch
D-26 (4) Instrument panel wiring harness and
console wiring harness combination
D-27 (6) Shift switch assembly
D-28 (1) Cigarette lighter
D-29 (1-B) Cigarette lighter
D-30 (2-B) Cigarette lighter illumination lamp
D-31 (2-B) Ashtray illumination lamp
D-32 (3) Heated seat assembly (RH)
D-33 (2-R) Side air bag module (squib) (RH)
D-34 (1-B) Parking brake switch
D-35 (2-B) Seat belt pre-tensioner (RH)
D-36 (2-B) Curtain air bag module (squib) (RH)
D-37 (2-B) Curtain air bag module (squib) (LH)

FLOOR AND ROOF
CONFIGURATION DIAGRAMS80-23
FLOOR AND ROOF M1801000900855
AC301158
D-06
D-07
D-05 D-04 D-03 D-02 D-01
D-35
D-34
D-33
D-31
D-30
D-29
D-28D-27
D-23 Y
Y
YFloor wiring
harness (LH) Floor wiring
harness (RH)
Instrument panel
wiring harnessConnector
symbol
D
D-26
Roof wiring
harness
Connector colour
code
B : Black
BR : Brown
G : Green
GR : Gray
L : Blue
None : Milk white
O : Orange
R : Red
V : Violet
Y : Yellow
D-08
D-13
D-14
D-15
D-16
D-17
D-18
D-19 D-20
D-21 D-22Y
YFuel wiring
harness
7
17
Y
Y
Antenna
feeder cable
AB
Y
Y D-04 D-36 D-06 D-37Roof wiring
harness
Antenna
feeder cable
D-01 (2) Side impact sensor (Front: RH)
D-02 (3) Door switch (Front: RH)
D-03 (8) Floor wiring harness (RH) and rear door
wiring harness (RH) combination
D-04 (2) Front room lamp
D-05 (2-B) Wheel speed sensor (Rear: RH)
D-06 (2-GR) Rear room lamp
D-07 (3) Door switch (Rear: RH)
D-08 (2-Y) Side impact sensor (Rear: RH)
D-13 (3-B) Fuel tank gauge unit
D-14 (2-Y) Side impact sensor (Rear: LH)
D-15 (3) Door switch (Rear: LH)
D-16 (5-GR) Fuel tank pump
D-17 (2-B) Wheel speed sensor (Rear: LH)
D-18 (8) Floor wiring harness (LH) and fuel wiring
harness combination
D-19 (8) Floor wiring harness (LH) and rear door
wiring harness (LH) combinationD-20 (3) Door switch (Front: LH)
D-21 (2) Side impact sensor (Front: LH)
D-22 (2-B) Seat belt pre-tensioner (LH)
D-23 (2-R) Side air bag module (squib) (LH)
D-26 (4) Instrument panel wiring harness and
console wiring harness combination
D-27 (6) Shift switch assembly
D-28 (1) Cigarette lighter
D-29 (1-B) Cigarette lighter
D-30 (2-B) Cigarette lighter illumination lamp
D-31 (2-B) Ashtray illumination lamp
D-33 (2-R) Side air bag module (squib) (RH)
D-34 (1-B) Parking brake switch
D-35 (2-B) Seat belt pre-tensioner (RH)
D-36 (2-B) Curtain air bag module (squib) (RH)
D-37 (2-B) Curtain air bag module (squib) (LH)

FLOOR AND ROOF
CONFIGURATION DIAGRAMS80-24
FLOOR AND ROOF M1801000900866
AC301161
D-07
D-08 D-05
D-04 D-03 D-02
D-01
D-35
D-34
D-33
D-31
D-30
D-29
D-28
D-24D-19 Y
Y
YConnector
symbol
D
D-20
Roof wiring
harness
Connector colour
code
B : Black
BR : Brown
G : Green
GR : Gray
L : Blue
None : Milk white
O : Orange
R : Red
V : Violet
Y : Yellow
D-09
D-22D-21D-23D-25D-26
D-32
D-27
Y
YInstrument panel
wiring harness
Floor wiring
harness (RH)
Y
Antenna
feeder
cable
D-10
D-12
D-14
D-15
D-16
D-17 D-18
Fuel wiring
harness
7
17Y
D-11
D-13
Floor wiring
harness (LH)

AB
YY D-04 D-36 D-06 D-37
Roof wiring
harness
Antenna
feeder cable
D-01 (2) Side impact sensor (Front: RH)
D-02 (3) Door switch (Front: RH)
D-03 (8) Floor wiring harness (RH) and rear door
wiring harness (RH) combination
D-04 (2) Front room lamp
D-05 (2-B) Wheel speed sensor (Rear: RH)
D-06 (2-GR) Rear room lamp
D-07 (3) Door switch (Rear: RH)
D-08 (2-Y) Side impact sensor (Rear: RH)
D-09 (3) Rear personal lamp (RH)
D-10 (3) Luggage room lamp
D-11 (2-B) Diode (for luggage room lamp circuit)
D-12 (3) Rear personal lamp (LH)
D-13 (3-B) Fuel tank gauge unit
D-14 (2-Y) Side impact sensor (Rear: LH)
D-15 (3) Door switch (Rear: LH)
D-16 (5-GR) Fuel tank pump
D-17 (2-B) Wheel speed sensor (Rear: LH)
D-18 (8) Floor wiring harness (LH) and fuel wiring
harness combination
D-19 (8) Floor wiring harness (LH) and rear door
wiring harness (LH) combinationD-20 (3) Door switch (Front: LH)
D-21 (2) Side impact sensor (Front: LH)
D-22 (2-B) Seat belt pre-tensioner (LH)
D-23 (2-R) Side air bag module (squib) (LH)
D-24 (3) Heated seat assembly (LH)
D-25 (9) Heated seat switch
D-26 (4) Instrument panel wiring harness and
console wiring harness combination
D-27 (6) Shift switch assembly
D-28 (1) Cigarette lighter
D-29 (1-B) Cigarette lighter
D-30 (2-B) Cigarette lighter illumination lamp
D-31 (2-B) Ashtray illumination lamp
D-32 (3) Heated seat assembly (RH)
D-33 (2-R) Side air bag module (squib) (RH)
D-34 (1-B) Parking brake switch
D-35 (2-B) Seat belt pre-tensioner (RH)
D-36 (2-B) Curtain air bag module (squib) (RH)
D-37 (2-B) Curtain air bag module (squib) (LH)