2006 MITSUBISHI LANCER air condition

ON-VEHICLE SERVICE
POWER STEERING37-15
6. Check whether or not the hydraulic pressure is the standard value when no-load conditions are
created by fully opening the shut-off valve of the
pressure gauge.
Standard value: 0.2 − 0.7 MPa
7. If it is not within the standard value, the probable cause is a malfunction of the oil line or steering
gear, so check these parts and repair as
necessary.
8. Turn the steering wheel all the way to the left or right; then check whether or not the retention
hydraulic pressure is the standard value.
Standard value: 8.8 − 9.5 MPa
9. If not the standard value, overhaul the steering gear. Remeasure fluid pressure.
10. Remove the special tools, and then tighten the
pressure hose to the specified torque.
Tightening torque: 57 ± 7 N⋅m
11. Bleed the system (Refer to P.37-14).
POWER STEERING PRESSURE SWITCH
CHECK
M1372007200324
ACX01134 AB
Temperature
gaugeAdapter
(MB991548)
Oil reservoir Oil
pump
Adapter
(MB991549)
Shut-off valve
Pressure gauge
(MB990662)
1. Disco nnect the pre s sure hose from the oil pump ,
an d then con nect the followin g sp ecial too l s.
•Power steering oil pressure gauge (MB990 662)
•Power steering oil pressure gauge ad apter (pump
side) (MB99154
8)
•Power steering oil pressure gaug e a dapte r (ho s e
side) (MB99154
9)
2. Bleed air , and the n turn t he steering wheel several
times while the vehicle is not moving so that the
tempe r atu r e o f th e flu i d rise s to approximately 50
−
60
°C.
3. Th e engine should be idling.
4.Disco nnect the conne ctor fo r the o il pr essure
switch , and p l ace an o h mmeter a t the switch .
5.Gradua lly close the shut-of f valve of the pressure
g auge a nd in crease the hyd r aulic pre ssu re, the n
check wheth e r or no t the h y drau lic pressure that
a c tivates the switch is the st a ndard valu e.
St andard va lue: 1.5 − 2.0 MPa
6.Gradua lly open the shut-of f va lve and re duce the
h y drau lic p r essure; then check whethe r o r n o t the
h y drau lic pressure that de activate s the switch is
th e st and ard va lue.
St andard va lue: 0.7 − 2.0 MPa
7.Remove the special tools, and then tighten the
p r essure hose to the specified torque .
Ti ghte n ing torque: 57 ± 7 N⋅m
8.Bleed the system (Refer to P.37-14).
TIE ROD END BALL JOINT DUST COVER
CHECK
M13720086 0026 2
1.Press th e dust co ver wit h you r fing er to check
whet her the dust cover is cra cke d or da mage d.
2.If the du st cover is cracked o r damaged, repla c e
th e tie rod end .
NOTE: If the dust cover is cra cke d or da mag ed,
th
e ball jo int could be da mage d.
STEERING COLUMN SHAFT ASSEMBL Y
SHOCK ABSORBING MECHANISM
CHECK
M13720135 0009 0
If a collision accid ent occu rs or seve re imp a ct is
applied on
the steering w heel, the collision energy
abso
r bing mechanism ma y h a ve opera t ed. Once the
mechanism
has o perate d , it will b e ino perative e v en
it has
suf f er ed no app a r en t d a mage . De termin e if the
steering colu
mn shaf t can b e reused b y th e following
proce
dure. If the collision en ergy a b sor b ing mecha
-
nism has already operated, rep l ace the steering col-
umn shaft assembly .
If any excessive radial fre e pla y on the steering
wh
eel is fo und with the tilt lever in the lock po sit i on,
always ch
eck the steering shaf t assembly .

55-1
GROUP 55
HEATER, AIR
CONDITIONER AND
VENTIL ATION
CONTENTS
HEATER, AIR CONDITIONER AND VE NTILATION . . . . . . . . .55A
AUTOMATIC AIR CONDITIONER . . . . . . . . . . . . . . . . . . . . . . .55B

90-3
CENTRAL DOOR LOCKING
SYSTEM . . . . . . . . . . . . . . . . . . . . . . .90-212
CENTRAL DOOR LOCKING SYSTEM
. . . . 90-212
CENTRAL DOOR LOCKING SYSTEM
. . . . 90-216
CENTRAL DOOR LOCKING SYSTEM
. . 90-220
CENTRAL DOOR LOCKING SYSTEM
. 90-226
CENTRAL DOOR LOCKING SYSTEM
. 90-232
CENTRAL DOOR LOCKING SYSTEM
90-240
HEATER . . . . . . . . . . . . . . . . . . . . . . .90-248
HEATER . . . . . . . . . . . . . . . . . . . . . 90-248
HEATER . . . . . . . . . . . . . . . . . . . . . 90-252
MANUAL AIR CONDITIONER . . . . . .90-256
MANUAL AIR CONDITIONER . . . . 90-256
MANUAL AIR CONDITIONER . . . . 90-260
AUTOMATIC AIR CONDITIONER . . .90-264
AUTOMATIC AIR CONDITIONER
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-264
AUTOMATIC AIR CONDITIONER
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-270
WINDSHIELD WIPER AND WASHER90-276
WINDSHIELD WIPER AND WASHER
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-276
WINDSHIELD WIPER AND WASHER
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-280
REAR WIPER AND WASHER . . . . . .90-284
REAR WIPER AND WASHER . . . . 90-284
REAR WIPER AND WASHER . . . . 90-288
REAR WINDOW DEFOGGER AND
DOOR MIRROR HEATER . . . . . . . . .90-292
REAR WINDOW DEFOGGER AND
DOOR MIRROR HEATER . . . . . . . 90-292
REAR WINDOW DEFOGGER AND
DOOR MIRROR HEATER . . . . . . . 90-294
REMOTE CONTROLLED MIRROR . .90-296
REMOTE CONTROLLED MIRROR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-296
REMOTE CONTROLLED MIRROR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-297
HEADLAMP WASHER . . . . . . . . . . . .90-298
SPARE CONNECTOR
(FOR AUDIO) . . . . . . . . . . . . . . . . . . .90-300
SPARE CONNECTOR (FOR AUDIO)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-300
SPARE CONNECTOR (FOR AUDIO)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-302
CLOCK . . . . . . . . . . . . . . . . . . . . . . . .90-304
CIGARETTE LIGHTER AND
ASHTRAY ILLUMINATION LAMP . . .90-305
ACCESSORY SOCKET . . . . . . . . . . .90-306
IMMOBILIZER SYSTEM . . . . . . . . . . .90-308
IMMOBILIZER SYSTEM . . . . . . . . . 90-308
IMMOBILIZER SYSTEM . . . . . . . . 90-310
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . .90-312
ABS . . . . . . . . . . . . . . . . . . . . . . . . . 90-312
ABS . . . . . . . . . . . . . . . . . . . . . . . . 90-316
HEATED SEAT . . . . . . . . . . . . . . . . . .90-320
RHEOSTAT . . . . . . . . . . . . . . . . . . . . .90-322
RHEOSTAT . . . . . . . . . . . . . . . . . . . 90-322
RHEOSTAT . . . . . . . . . . . . . . . . . . 90-323
SUPPLEMENTAL RESTRAINT
SYSTEM (SRS) . . . . . . . . . . . . . . . . . .90-324
SUPPLEMENTAL RESTRAINT SYSTEM
(SRS) . . . . . . . . . . . . . . . . . . . . . . . 90-324
SUPPLEMENTAL RESTRAINT SYSTEM
(SRS) . . . . . . . . . . . . . . . . . . . . . . . 90-330
SPARE CONNECTOR
(FOR FRONT FOG LAMP) . . . . . . . . .90-336

J/C
CIRCUIT DIAGRAMS90-6
J/C
J/C M1901014201956
NOTE: IN ACTUAL VEHICLES, ANY OF THE TERMINALS CONNECTED IN J/C
ARE USED. THE TERMINAL ARRANGEMENT DESCRIBED IN THE CIRCUIT
DIAGRAM MAY NOT BE IDENTICAL TO THOSE OF THE VEHICLES.
·CENTRAL DOOR
LOCKING SYSTEM
·FRONT FOG
LAMP
·HEADLAMP
·HEADLAMP
WASHER
·POWER WINDOWS
·REAR FOG LAMP
·ROOM LAMP AND
LUGGAGE
COMPARTMENT
LAMP
·ROOM LAMP
PERSONAL LAMP
AND LUGGAGE
ROOM LAMP ·TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND
LIGHTING MONITOR
BUZZER
·TURN-SIGNAL
LAMP AND
HAZARD
WARNING LAMP
·WINDSHIELD
WIPER AND
WASHER
RELAY BOX
(FUSE )·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP WASHER
·REAR FOG LAMP
·TAIL LAMP, POSITION
LAMP, LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·TURN-SIGNAL LAMP AND
HAZARD WARNING LAMP
·WINDSHIELD WIPER
AND WASHER
SPARE
CONNECTOR
(FOR AUDIO)CLOCK
·FUEL WARNING
LAMP
·INVECS-II
4A/T
·METER AND
GAUGE
RELAY BOX
(FUSE )
TURN-SIGNAL
LAMP AND
HAZARD WARNING
LAMP HEATED
SEAT
·AUTOMATIC AIR
CONDITIONER
·HEATER
·MANUAL AIR
CONDITIONER
·REAR WINDOW
DEFOGGER
AND DOOR
MIRROR HEATER CIGARETTE
LIGHTER AND
ASHTRAY
ILLUMINATION
LAMP RHEOSTAT
SPARE
CONNECTOR
(FOR AUDIO) HEADLAMP
LEVELLING
SYSTEM
·FRONT
FOG LAMP
·REAR
FOG LAMP
20
22
AUTOMATIC AIR
CONDITIONER

J/C
CIRCUIT DIAGRAMS90-7
REAR WIPER
AND WASHER
·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP WASHER
·REAR FOG LAMP
·TAIL LAMP, POSITION
LAMP, LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·WINDSHIELD WIPER
AND WASHERINVECS-II
4A/T POWER
WINDOWSSTOP
LAMP·INVECS-II
4A/T
·REAR WIPER
AND WASHER
·STOP LAMP
·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP WASHER
·REAR FOG LAMP
·REAR WIPER
AND WASHER
·TAIL LAMP, POSITION
LAMP, LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·TURN-SIGNAL LAMP
AND HAZARD
WARNING LAMP
·WINDSHIELD WIPER
AND WASHER·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP WASHER
·POWER WINDOWS
·REAR FOG LAMP
·REAR WIPER
AND WASHER
·TAIL LAMP, POSITION
LAMP, LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·TURN-SIGNAL LAMP
AND HAZARD
WARNING LAMP
·WINDSHIELD WIPER
AND WASHER·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP LEVELLING
SYSTEM
·HEADLAMP WASHER
·REAR FOG LAMP
·TAIL LAMP, POSITION
LAMP, LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·WINDSHIELD WIPER
AND WASHER
·AUTOMATIC AIR
CONDITIONER
·HEATER
·MANUAL AIR
CONDITIONER
J/B (FUSE ) HEATED
SEAT ·HEADLAMP
LEVELLING
SYSTEM
·WINDSHIELD
WIPER AND
WASHER
REMOTE
CONTROLLED
MIRROR ·HEADLAMP
·HEADLAMP
WASHER
5

J/C
CIRCUIT DIAGRAMS90-8
J/C (CONTINUED)
FRONT FOG
LAMP
·FRONT
FOG LAMP·FRONT FOG
LAMP
REAR FOG
LAMP
·REAR FOG
LAMP·REAR FOG
LAMP
HEATED
SEAT
HEATED
SEAT IMMOBILIZER
SYSTEM·CLOCK·HEATER TURN-SIGNAL
LAMP AND
HAZARD
WARNING LAMP·TURN-SIGNAL
LAMP AND HAZARD
WARNING LAMP
TURN-SIGNAL
LAMP AND HAZARD
WARNING LAMP ·MANUAL AIR
CONDITIONER
·HEATER
·MANUAL AIR
CONDITIONER ·HEADLAMP·HEADLAMP
·HEADLAMP
WASHER
ACCESSORY
SOCKET·CENTRAL
DOOR LOCKING
SYSTEM
·POWER WINDOWS
·REAR WIPER
AND WASHER
·ROOM LAMP AND
LUGGAGE
COMPARTMENT
LAMP·ROOM LAMP,
PERSONAL LAMP
AND LUGGAGE
ROOM LAMP
·TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·WINDSHIELD WIPER
AND WASHER
HEADLAMP
LEVELLING
SYSTEM
·INVECS-II 4A/T
·METER AND
GAUGECIGARETTE
LIGHTER AND
ASHTRAY
ILLUMINATION
LAMP
SPARE
CONNECTOR
(FOR AUDIO)·REAR WINDOW
DEFOGGER AND
DOOR MIRROR
HEATERRHEOSTAT ·AUTOMATIC
AIR
CONDITIONER
·AUTOMATIC AIR
CONDITIONER

J/C
CIRCUIT DIAGRAMS90-9
·FRONT FOG
LAMP
·TURN-SIGNAL
LAMP AND HAZARD
WARNING LAMP ·HEADLAMP
·HEADLAMP
WASHER ·CENTRAL
DOOR LOCKING
SYSTEM
·POWER WINDOWS
·REAR WIPER
AND WASHER
·ROOM LAMP AND
LUGGAGE
COMPARTMENT
LAMP·ROOM LAMP,
PERSONAL LAMP
AND LUGGAGE
ROOM LAMP
·TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·WINDSHIELD WIPER
AND WASHER
J/C (6)DIAGNOSIS
CONNECTOR
DIAGNOSIS
CONNECTOR
SUPPLEMENTAL
RESTRAINT
SYSTEM (SRS)ABS
·ENGINE
CONTROL
SYSTEM
·IMMOBILIZER
SYSTEM
·INVECS-II
4A/T AUTOMATIC AIR
CONDITIONER

J/C
CIRCUIT DIAGRAMS90-12
J/C
M1901014201967
·ROOM LAMP
AND LUGGAGE
COMPARTMENT
LAMP
·ROOM LAMP,
PERSONAL LAMP
AND LUGGAGE
ROOM LAMP ·CENTRAL DOOR
LOCKING SYSTEM
·FRONT FOG LAMP
·HEADLAMP
·POWER WINDOWS
·REAR FOG LAMP
·REAR WIPER
AND WASHER·TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND
LIGHTING MONITOR
BUZZER
·TURN-SIGNAL
LAMP AND
HAZARD
WARNING LAMP
·WINDSHIELD
WIPER AND WASHER
CLOCKSPARE CONNECTOR
(FOR AUDIO)
·FUEL WARNING
LAMP
·INVECS-II 4A/T
·METER AND GAUGE·FRONT FOG LAMP
·HEADLAMP
·REAR FOG LAMP
·REAR WIPER
AND WASHER
·TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND
LIGHTING MONITOR
BUZZER
·TURN-SIGNAL
LAMP AND
HAZARD
WARNING LAMP
·WINDSHIELD
WIPER AND WASHER
(FUSE ) RELAY BOX
22
RHEOSTAT
·CIGARETTE
LIGHTER AND
ASHTRAY
ILLUMINATION
LAMP HEADLAMP
LEVELLING
SYSTEM
·HEATER
·MANUAL AIR
CONDITIONER SPARE CONNECTOR
(FOR AUDIO)
·REAR WINDOW
DEFOGGER
AND DOOR
MIRROR
HEATERFRONT FOG
LAMPTURN-SIGNAL
LAMP AND
HAZARD
WARNING LAMP ·TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER ·INVECS-II 4A/T
·METER AND GAUGE(FUSE ) RELAY BOX
20
NOTE: IN ACTUAL VEHICLES, ANY OF THE TERMINALS CONNECTED IN J/C
ARE USED. THE TERMINAL ARRANGEMENT DESCRIBED IN THE CIRCUIT
DIAGRAM MAY NOT BE IDENTICAL TO THOSE OF THE VEHICLES.
AUTOMATIC AIR
CONDITIONER