ECU MITSUBISHI LANCER 2005 Owner's Manual

EMISSION CONTROL <MPI>
ENGINE AND EMISSION CONTROL17-14
COMPONENT LOCATION (EGR SYSTEM)M1173007600224
AK302349AB
<4G6>
EGR
control
Solenoid
valve
EGR valveOFF
ON
Control
relay
BatteryEngine-ECU
Barometric pressure
sensor
Air flow sensor
Engine coolant
temperature sensor
Crank angle sensor
AK300776
<4G1>
AB
EGR control
solenoid valve
AK300778
<4G6>
AB
EGR control
solenoid valve
AK300777
<4G1>
AB
EGR valve
AK300779AB
<4G6>
EGR valve

FRONT AXLE HUB ASSEMBLY
FRONT AXLE26-9
REMOVAL SERVICE POINTS
<<A>> CALIPER ASSEMBLY REMOVAL
Secure the removed caliper assembly with wire, etc.
<<B>> BRAKE DISC REMOVAL
If the brake disc is seized, install M8x1.25-mm bolts
as shown, and remove the disc by tightening the
bolts evenly and gradually.
<<C>> DRIVE SHAFT NUT REMOVAL
CAUTION
Do not apply pressure to wheel bearing by the
vehicle weight to avoid possible damage when
drive shaft nut is loosened.
Use special tool end yoke holder (MB990767) to fix
the hub and remove the drive shaft nut.
<<D>> SELF-LOCKING NUT (TIE ROD
END CONNECTION) REMOVAL
CAUTION
•Do not remove the nut from ball joint. Loosen
it and use the special tool to avoid possible
damage to ball joint threads.
•Hang the special tool with cord to prevent it
from falling.
1. Install special tool ball joint remover (MB991897)
as shown in the figure.
2. Turn the bolt and knob as necessary to make the
jaws of special tool parallel, tighten the bolt by
hand and confirm that the jaws are still parallel.
NOTE: When adjusting the jaws in parallel, make
sure the knob is in the position shown in the
figure.
3. Tighten the bolt with a wrench to disconnect the
tie rod end.
AC209507AC
BOLT
(M8×1.25)
AC102462AC
MB990767
AC208247AD
Cord
BoltMB991897
Nut
Ball joint
AC106821
Knob ParallelBolt
Correct
Wrong
AB

FRONT AXLE HUB ASSEMBLY
FRONT AXLE26-10
<<E>> DRIVE SHAFT REMOVAL
1. Use the following special tools to push out the
drive shaft from the hub and knuckle.
•Axle shaft puller (MB990241)
•Puller shaft (MB990242)
•Puller bar (MB990244)
•Puller body (MB991354)
•End yoke holder (MB990767)
2. Withdraw the drive shaft from the hub by pulling
the bottom of the hub and knuckle towards you.
3. Hang the drive shaft on the vehicle body with a
rope.
INSTALLATION SERVICE POINT
>>A<< STABILIZER
RUBBER/SELF-LOCKING NUT
(STABILIZER BAR CONNECTION)
INSTALLATION
Install the stabilizer rubber and collar as shown in the
figure, and tighten the self-locking nut so that the
protruding length of the stabilizer bar mounting bolt
protruding part meets its standard value (A).
Standard value (A): 22 ± 1.5 mm
>>B<< WASHER/ DRIVE SHAFT NUT
INSTALLATION
CAUTION
Before securely tightening the drive shaft nuts,
make sure there is no load on the wheel
bearings. Otherwise the wheel bearings will be
damaged.
1. Be sure to install the drive shaft washer in the
specified direction.
2. Using special tool end yoke holder (MB990767),
tighten the drive shaft nut to the specified torque.
Tightening torque: 245 ± 29 N⋅m
AC100128
MB990241 MB990767
AD
<Comfort>
AC303949
MB990244
(Three) <Sport>
MB990767
MB990242 MB991354
AC
AC102551
AC
Drive shaft
AC210393AC
A
AC102465AD
MB990767 Washer

FRONT AXLE HUB ASSEMBLY
FRONT AXLE26-12
DISASSEMBLY SERVICE POINTS
<<A>> HUB REMOVAL
CAUTION
When the hub has been removed, always replace
the wheel bearing with a new part because wheel
bearing frictional surface will be damaged when
removing the hub.
Use the following special tools to pull out the hub
from the knuckle.
•Knuckle arm bridge (MB991056 or MB991355)
•Front hub remover and Installer (MB991017)
•Spacer (MB991000)
<<B>> WHEEL BEARING REMOVAL
1. Crush the oil seal in two places so that the tabs of
the special tool will be caught on the wheel
bearing inner race (outside).
CAUTION
When removing the inner race (outside) from the
hub, be careful not to let the hub drop.
2. Remove the wheel bearing inner race (outside)
from the front hub by using special tool side
bearing puller (MB990810).
3. Install the inner race (outside) that was removed
from the hub to the wheel bearing, and then use
the following special tools to remove the wheel
bearing.
•Installer bar (MB990938)
•Installer adapter (MB990935)
•Knuckle arm bridge (MB991056 or MB991355)
AC100130 Tighten the nut
with the bolt
securedMB991056 or
MB991355 MB991017
MB991000
AB
AC102508
AC
Inner race
(outside)
Outer oil seal
AC102509
MB990810
Inner race
(outside)
AC
AC102510 AC
MB990938
MB990935
MB991056 or MB991355 Inner race
(outside)

FRONT AXLE HUB ASSEMBLY
FRONT AXLE26-13
REASSEMBLY SERVICE POINTS
>>A<< WHEEL BEARING INSTALLATION
1. Fill the wheel bearing with multipurpose grease.
2. Apply a thin coating of multipurpose grease to the
knuckle and bearing contact surfaces.
CAUTION
Press the outer race when pressing-in the wheel
bearing. Otherwise the wheel bearing will be
damaged.
3. Press-in the bearing by using the following special
tools.
•Rear suspension bushing arbor (MB990883)
•Rear suspension bushing base (MB990890)
>>B<< HUB STARTING TORQUE CHECK
1. Tighten the following special tools to the specified
torque, and then press-in the hub into the knuckle.
•Front hub remover and installer (MB991017)
•Spacer (MB991000)
2. Rotate the hub in order to seat the bearing.3. Measure the hub starting torque by using the
following special tools.
•Torque wrench (MB990685)
•Preload socket (MB990326)
Limit: 1.8 N⋅m
4. The starting torque must be within the limit and
the hub rotation must be smooth.
>>C<< WHEEL BEARING AXIAL PLAY
CHECK
1. Measure to determine whether the wheel bearing
axial play is within the limit or not by using the
following special tools.
•Front hub remover and installer (MB991017)
•Spacer (MB991000)
Limit: 0.05 mm
2. If the play is not within the limit range while the nut
is tightened to 245 ± 29 N⋅m, the bearing, hub
and/or knuckle have probably not been installed
correctly. Replace the bearing and re-install.
INSPECTIONM1261002000078
•Check the front hub and brake disc mounting
surfaces for galling and contamination.
•Check the knuckle inner surface for galling and
cracks.
AC102511
MB990883
MB990890
AC
AC210929AC
MB991000 MB991017
245 ± 29 N·m
Tighten the nut
with the bolt secured
AC100136
MB990685
MB990326
AB
AC100137
MB991000
MB991017
245 ± 29 N·m
AB Tighten the nut
with the bolt
secured

DRIVE SHAFT ASSEMBLY
FRONT AXLE26-16
CAUTION
•Do not pull on the drive shaft; doing so will
damage the TJ; be sure to use the pry bar.
•When pulling the drive shaft out from the
transmission, be careful that the spline part of
the drive shaft does not damage the oil seal.
3. Insert a pry bar between the transmission case
and the drive shaft, and then pry and remove the
drive shaft from the transmission.4. Use special tool plug (MB991460) to prevent the
entry of foreign material into the transmission
case.
CAUTION
Do not apply pressure to the wheel bearing by
the vehicle weight to avoid possible damage
when the drive shaft is removed. If, however,
vehicle weight must be applied to the bearing in
moving the vehicle, temporarily secure the wheel
bearing by using the following special tools.
•Spacer (MB991000)
•Front hub remover and installer (MB991017)AC100141
Transmission
TJ assembly
Pry bar
AG
AC102554
MB991460
AC
AC102555
AC
MB991017 MB991000

DRIVE SHAFT ASSEMBLY
FRONT AXLE26-17
INSTALLATION SERVICE POINTS
>>A<< DRIVE SHAFT INSTALLATION
CAUTION
When installing the drive shaft, be careful that
the spline part of the drive shaft does not
damage the oil seal.
>>B<< STABILIZER
RUBBER/SELF-LOCKING NUT
(STABILIZER BAR CONNECTION)
INSTALLATION
Install the stabilizer rubber and collar as shown in the
figure, and tighten the self-locking nut so that the
protruding length of the stabilizer bar mounting bolt
protruding part meets its standard value (A).
Standard value (A): 22 ± 1.5 mm
>>C<< WASHER/DRIVE SHAFT NUT
INSTALLATION
1. Be sure to install the drive shaft washer in the
specified direction.
CAUTION
Before securely tightening the drive shaft nuts,
make sure there is no load on the wheel
bearings. Otherwise the wheel bearing will be
damaged.
2. Using special tool end yoke holder (MB990767),
tighten the drive shaft nut to the specified torque.
Tightening torque: 245 ± 29 N⋅m
AC210393AC
A
AC102465AD
MB990767 Washer

DRIVE SHAFT ASSEMBLY
FRONT AXLE26-20
REASSEMBLY SERVICE POINTS
>>A<< DYNAMIC DAMPER/DAMPER
BAND/TJ BOOT INSTALLATION
CAUTION
There should be no grease adhered to the rubber
part of the dynamic damper.
1. Install the dynamic damper in the position (L)
shown in the figure .
L: 230 ± 3 mm <LH>, 415 ± 3 mm <RH>
2. Secure the damper bands.
3. Wrap plastic tape around the shaft spline, and
then install the TJ boot band (small) and TJ boot.
>>B<< SPIDER ASSEMBLY
INSTALLATION
CAUTION
•The drive shaft joint use special grease. Do
not mix old and new or different types of
grease.
•If the spider assembly has been cleaned, take
special care to apply the specified grease.
1. Apply the specified grease furnished in the repair
kit to the spider assembly between the spider axle
and the roller.
Specified grease: Repair kit grease
2. Install the spider assembly to the shaft from the
direction of the spline chamfered side.
>>C<< TJ CASE INSTALLATION
CAUTION
The drive shaft joint use special grease. Do not
mix old and new or different types of grease.
After applying the specified grease to the TJ case,
insert the drive shaft and apply grease one more
time.
Specified grease: Repair kit grease
Amount to use:
<1.3L-LH, 1.6-LH, 2.0-LH>: 120 ± 10 g
<1.3L-RH, 1.6L-A/T-RH>: 110 ± 10 g
<1.6L-M/T-RH>: 120 ± 10 g
<2.0L-RH>: 105 ± 10 g
NOTE: The grease in the repair kit should be divided
in half for use, respectively, at the joint and inside the
boot.
>>D<< TJ BOOT BAND (SMALL)/TJ BOOT
BAND (LARGE) INSTALLATION
Set the TJ boot bands at the specified distance in
order to adjust the amount of air inside the TJ boot,
and then tighten the TJ boot band (small), TJ boot
band (large) securely.
Standard value (A):
<1.3L-RH, 1.6L-A/T-RH>: 85 ± 3 mm
<1.3L-LH, 1.6L-M/T, 1.6L-A/T-LH, 2.0L>: 90 ± 3
mm
AC101695AC
L
AC102654AC
Chamfered
side
AC102656AC
AC102657
A
AC

DRIVE SHAFT ASSEMBLY
FRONT AXLE26-22
CAUTION
•Secure the drive shaft in an upright position
and clamp part of the boot band to be crimped
securely in the jaws of special tool.
•Crimp the boot band until special tool
touches the stopper.
7. Use the special tool to crimp the boot band
(small).
8. Check that the crimping amount (C) of the boot
band is at the standard value.
Standard value (C): 2.4 − 2.8 mm
<If the crimping amount is larger than 2.8 mm >
Readjust the value of (W) in step 5 according
to the following formula, and then repeat the
operation in step 7.
W = 5.5 mm − C
Example: If C = 2.9 mm, then W = 2.6 mm.
<If the crimping amount is smaller than 2.4
mm >
Remove the BJ boot band, readjust the value
of (W) in step 5 according to the following
formula, and then repeat the operations in
steps 6 and 7 using a new BJ boot band.
W = 5.5 mm − C
Example: If C = 2.3 mm, then W = 3.2 mm.
9. Check that the boot band is not sticking out past
the place where it has been installed. If the boot
band is sticking out, remove it and then repeat
steps 6 to 8, using a new boot band.
CAUTION
The drive shaft joint uses special grease. Do not
mix old and new or different types of grease.
10.Fill the inside of the boot with the specified
amount of the specified grease.
Specified grease: Repair kit grease
Amount to use: 95 ± 10 g
11.Align the centre groove on the BJ boot big end
with the BJ case groove.
12.Follow the same procedure as in step 5 to adjust
the size of the opening (W) on the special tool so
that it is at the standard value.
Standard value (W): 2.9 mm
13.Position the BJ boot band (large) so that there is
even clearance at either end (D and E).
14.Use the special tool to crimp the BJ boot band
(large) in the same way as in step 7.
15.Check that the crimping amount (F) of the boot
band is at the standard value.
AC102663 ACMB991561
AC102662
C
AD
AC102664AC
AC102665
AC
BootProjection
Boot band
(large) D
E
AC102666FAD

REAR AXLE HUB ASSEMBLY
REAR AXLE27-6
REMOVAL SERVICE POINTS
<<A>> CALIPER ASSEMBLY REMOVAL
Secure the removed caliper assembly with wire, etc.
<<B>> SELF-LOCKING NUT REMOVAL
CAUTION
Do not apply the vehicle weight to the wheel
bearing while loosening the self-locking nut, or
the wheel bearing will be damaged.
<<C>> ABS ROTOR REMOVAL
Use the following special tools to press out ABS rotor
from the rear hub assembly.
•Remover (MD998801)
•Installer cap (MD998812)
•Installer100 (MD998813)
•Installer adapter (MD998815)
INSTALLATION SERVICE POINTS
>>A<< ABS ROTOR INSTALLATION
CAUTION
When installing, take care not to deform the ABS
rotor.
Press-fit the ABS rotor to the rear hub assembly.
>>B<< SELF-LOCKING NUT
INSTALLATION
CAUTION
Before securely tightening the self-locking nuts,
make sure there is no load on the wheel
bearings. Otherwise the wheel bearing will be
damaged.
Tighten the self-locking nut to the specified torque.
INSPECTIONM1271002100258
•Check the rear hub assembly for crack or
damage.
•Check the oil seal of the rear hub assembly for
crack or damage.
•Check the ABS rotor for chipped teeth.
AC303738
AC210936AC
MD998815
MD998801MD998813 MD998812
Rear hub assembly ABS rotor
AC102209
Iron piece
ABS rotor
Rear hub
assembly
Iron piece
AC
AC303739
175 ± 25 N·m
AB