.
52A-1
INTERIOR AND
SUPPLEMENTAL
RESTRAINT
$ SYSTEM (SRS)
CONTENTS +
c
52109000187
k
INTERIOR
. . . . . . . . . . . . . . . ..*....................................
SUPPLEMENTAL
RESTRAINT
SYSTEM
(SRS)
52A
. . . . . . . . . . . . . . . . . . . . . 528
52A-2
1
RIOR.
t
CONTENTS
52109000224
1
ADHESIVE
. . . . . . . . . . . . . . ..*................
FLOOR
CONSOLE*
FRONT
FRONT
INSTRUMENT
PANEL*.
. . . . . . . . . . . . . . . . . . . . .8
. . . . . . . . . . . . . . . . . . . . . . . 11
REAR
SEAT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22’
SEAT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
REAR
SEAT
BELT
SEAT
BELT
SPECIAL
GENERAL
. . . . . . . . . . . . . . . . . . . . . . 25
INFORMATION
..................3
HEADLINING.............................
INSIDE
3
REAR
VIEW
MIRROR
17
TRIMS
TOOLS
. . . . . . . . . . . . . . . . . . . . . . . 26
..........................3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
TROUBLESHOOTING
. . . . . . . . . . . . . . . . . . . . . . .4’
. . . . . . . . . . . . . 19
WARNINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES
WARNING!
(1) Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to personal
injury or death to service personnel (from inadvertent firing of the air bag) orto thedriver and passenger (from renderins
the SRS inoperative).
(2) Service or maintenance of any SRS component or SRS-related component must be performed only at an authorized
MITSUBISHI dealer.
(3) MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP 52B - Supplemental Restraint System (SRS) and GROUP 00 - Maintenance Service, before beginning any service or maintenance of any component of the SRS or any SRS-related component.
NOTE
The SRS includes the following components:SRS air bag control unit, SRS warning light, air bag module, clock spring, and interconnecting wiring. Other SRS-related components (that may have to be removed/installed in connection with SRS service or maintenance) are indicated in the table of contents by an asterisk (*).
1
INTERIOR
GENERAL
- General
Information/Adhesive/Special
Tools *
INFORMATION
52A-3
52300010024
OPERATION
Seat belt warning buzzer
When the ignition switch is turned ON, the decision circuit operates and the seat belt warning
light inside of the combination
four times for 6 seconds.
meter flashes
The decision circuit output makes the seat belt
warning buzzer sound intermittently for 6 seconds to indicate unfastening of the seat belt.
When the seat belt is buckled (seat belt buckle
switch is turned OFF), the seat belt warning
buzzer stops sounding.
When the ignition switch is turned OFF, both
seat belt warning light and buzzer do not operate.
ADHESIVE
52100050037
item
Specified adhesive
Roof pad <Vehicles without sunroof>
3M Part No.EC-1368 or equivalent
LSPECIAL TOOLS
52100060139
I tester connection
52A-4
INTERIOR
- Troubleshootiong
TROUBLESHOOTING
DIAGNOSTIC
52300280036
FUNCTION
INPUT SIGNAL INSPECTION POINTS
<VEHICLES WITH ETACS-ECU>
I
When Using the Scan Tool
1.
Connect
the scan tool to the data link connector.
Caution
The scan tool should be connected or disconnected
after turning the ignition switch to the OFF position.
2.
If buzzer of the scan tool sounds once when the front
seat belt buckle switch is operated (ON/OFF), the ETACSECU input signal for that switch circuit system is normal.
Ground terminal
When Using the Voltmeter
1.
Use the special tool to connect a voltmeter between the
ground terminal and the ETACS terminal of the data link
connector.
If the voltmeter
indicator deflects once when the front
seat belt buckle switch is operated (ON/OFF), the ETACSECU input signal for that switch circuit system is normal.
2.
AOOM0044
STANDARD
FLOW OF DIAGNOSTIC
TROUBLESHOOTING
52300270019
Does not
Gather
information
Check
from customer.
trouble
symptoms.
Intermittent
malfunction.
Reoccurs
Refer to
the INSPECTION
CHART
FOR TROUBLE
SYMPTOMS.
INSPECTION
CHART
FOR TROUBLE
SYMPTOM
Trouble symptom
Communication with scan tool is not
possible. <Vehicles with ETACS-ECU>
52300300091
Inspection
procedure No.
Reference
page
Communication with all systems is not
possible.
52A-5
No communication with switch signal input.
52A-5
When the seat belts are not fastened and the ignition switch is turned to the ON position, the seat belt warning buzzer does not sound and the seat belt warning light does
not illuminate nor flash.
52A-5
When the seat belts are not fastened and the ignition switch is turned to the ON position, the seat belt warning light illuminates orflashes, but the seat belt warning buzzer does not sound.
4
52A-6
When the seat belts are not fastened and the ignition switch is turned to the ON position, the seat belt warning buzzer sound, but the seat belt warning light does not illuminate nor flash.
5
52A-7
After having the ignition switch turned to the ON position, the seat belt warning buzzer does not stop sounding for six seconds, even though the seat belt is buckled immediately.
Refer to
inspection
procedure No,4
I
52A-6
1
INTERIOR
INSPECTION
PROCEDURE
52A-5
- Troubleshootionq
FOR TROUBLE
SYMPTOMS
INSPECTION PROCEDURE 1
Communication with scan tool is not possible.
(Communication with all systems is not possible.)
The cause is probably
the diagnostic line.
Refer to GROUP
in the defective
power
supply
system
(including
Probable cause
ground)
for
l
Malfunction
of wiring
harnesses
or connectors
l
Malfunction
of wiring
harnesses
or connectors
harnesses
or connectors
13A - Troubleshooting
INSPECTION PROCEDURE 2
Communication with scan tool is not possible.
(No communication with switch signal input.)
The cause is probably a defective one-shot
pulse input circuit system of the diagnostic
Check the following
B-20, B-69,
NG
*
Repair
OK
Repair
Check
Replace
trouble
symptoms
i NG
the ETACS-ECU.
l
INSPECTION PROCEDURE 3
When the seat belts are not fastened and the ignition
switch is turned to the ON position, the seat belt warning
buzzer does not sound, and the seat belt warning light
does not illuminate nor flash.
The cause may be a malfunction
ground circuit system.
NG
connectors:
of the ECU power supply
circuit
system
or of the
Probable cause
l
l
Malfunction
Malfunction
of ECU
of wiring
_t
Repair
+
Check the harnesswire
-
Repair
B-65, B-60, B-67
l
t
Voltage between 2 and body ground
Check
l
trouble
OK
NG
symptoms.
Voltage between 3 and body ground
and the ground.
OK
t
Replace
the ECU.
betweenfusible
52A-6
INTERIOR
INSPECTION
- Troubleshooting
PROCEDURE 4
When the seat belts are not fastened and the ignition
switch is turned to the ON position, the seat belt warning
light illuminates or flashes, but the seat belt warning buzzer does not sound.
It is possible
that there is a malfunction
of the seat belt buckle
swatch circuit.
Probable cause
l
l
l
Malfunctron
Malfunction
Malfunctron
of seat belt buckle switch
of ECU
of harnesses or connectors
<Vehicles with ETACS-ECU>
NG
b
Seat belt buckle switch input check
OK: When the front seat’ belt buckle
switch IS turned on the scan tool
~
buzzer soundfnce.
~Check
.
/i B-23,
~
f
Replace
‘OK
the following
connectors:
E-19, B-64, B-65
~NG
Replace
) Repair
I
/OK
the ETACS-ECU.
NG
seat belt buckle switch and J/B, between
the seat belt buckle switch and ground,
and repair if necessary.
<Vehicles with buzzer-ECU>
NG
Disconnect the seat belt buckle switch
connector E-19 and measure at the
Voltage
Repair
OK
between 1 and body ground
Check
4OK
*
E-19, B-64, B-65
trouble
symptom.
repair
NG
*
if necessary.
Replace
(Refer to P.52A-26.)
OK
i
connector
E-19 and measure
NG
NG
at the
b
Check
Replace
the buzzer-ECU.
Repair
B-23. E-19
trouble
symptom.
Check the harness wire betwe=
seat belt buckle switch and ground,
repair if necessary.
and
INTERIOR
52A-7
- Troubleshooting
INSPECTION PROCEDURE 5
When the seat belts are not fastened and the ignition
switch is turned to the ON position, the seat belt warning
buzzer sounds, but the seat belt warning light does not illuminate nor flash.
It is
possible that there is a malfunction
of the seat belt warning
light circuit or ECU.
Probable cause
l
l
l
Measure atthe J/Bconector
B-67, B-65.
l
Disconnect
the
connect
and
measure at the J/B side.
l
Continuity between 8 and 11
OK: Continuity
Replace
the ECU.
Malfunctron
Malfunctron
Malfunction
of bulb
of ECU
of harnesses
or connectors
52A-8
INTERIOR
INSTRUMENT
REMOVAL
- Instrument Panel
PANEL
52100170306
AND INSTALLATION
For installation of the instrument
by symbols in the illustration.
panel, the bolts and screws described
Name
Symbol
Size
Tapping screw
A
5x12
B
5x14
C
5x16
below are used. They are indicated
Color
mm (D x L)
_
Shape
AOoZOOlO
Black
5x20
5x12
5x16
5x20
/
Washer-assembled
screw
I
H
I
I
I
I
5x16
I
5x20
I
c00z0010
,
Washer-assembled
bolt
J
6x16
K
; 6x20
DOOZOOlO
L
M
Black
Eoozoo~o
Self-tapping bolt
Foozoolo
D = Thread diameter
L = Effective thread length
.
INTERIOR
- Instrument
When’removing and installing the floor console,
do not let it bump against the SW-ECU.
Panel
52A-9
Pre-removal and Post-installation Operation
Floor Console Assembly Removal and Installation
6
1 LorN
\
19M0129
00004847
NOTE
0
: metal clip position
lQM0103
8.7ft.lbs.
Removal steps
l
Rheostat
(Refer to GROUP 54.)
1. Hood lock release handle
2. Knee protector plug
3. Knee protector assembly
4. Column cover
5. Meter bezel
6. Combination meter
7. Door mirror control switch or plug
8. Auto-cruise control main switch, fog
light switch or plug
9. Side air outlet assembly
10. Radio and tape player
11. CUD holder
12. Heater control panel
13. Heater control assembly
(Refer to GROUP 55.)
14. Glove box
15. Front passenger’s air bag module
assembly
16. Steering column assembly
installation bolt
17. Harness connector
18. Instrument panel assembly
19. Grommet
52A-10 -
INTERIOR
DISASSEMBLY
- Instrument
Panel
AND REASSEMBLY
52100190135
L
3
L
A19M0130
NOTE
<=1 : metal clip position
Disassembly
steps
Stay
Column protector
Reinforcement cover
Bracket
Glove box striker
Glove box frame
Defroster nozzle assembly
Distribution duct
Instrument pad
10. Cluster panel
11 Instrument panel wiring harness
12 Instrument panel reinforcement
13 Lower bracket
Harness connector
;: ABS-ECU
16 Relay
17 Center reinforcement
f
INTERIOR
FLOOR
REMOVAL
- Floor Console
CONSOLE
52A-11
52100220117
AND INSTALLATION
CAUTION: SRS
When removing and installing the floor console, do not
let it bump against the SRS-ECU.
I
NOTE
c1 : metal clip position
A19M0136
Removal steps
Rear floor console assembly
Ashtray
Audio panel
Box
Shift lever knob <M/T>
(Refer to GROUP 22A - Transaxle
Control.)
A/T panel
Front floor console assembly
Rear console bracket
52A-12
INTERIOR
DISASSEMBLY
- Floor Console
AND REASSEMBLY
52100240083
A~~0137
NOTE
*: Vehicles with console lid
Disassembly
1.
2.
3.
4.
5.
steps
Shift lever cover <M/T>
Console tray
Front floor console
Ashtray
Console lid assembly
6.
7.
8.
9.
10.
Lock lever
Cover
Stopper
Cover box
Rear floor console
.
INTERIOR
- Trims
52A-13
TRIMS
52100110146
REMOVAL
AND INSTALLATION
<2-door models>
_’
NOTE
e
: Metal clip position
C
Section B - B
Section A - A
: Resin clip position
Section D - D
Section C - C
4
4, 6,
7, 8
19x0029
1950006
Cowl side trim removal steps
1. Scuff plate
2. Cowl side trim
Front pillar trim’removal
steps
3. Door inner opening weatherstrip
4. Front pillar trim
,9coo10
Center pillar trim, rear pillar trim
and quarter trim removal steps
Rear seat assembly
(Refer to PS2A-22.)
Scuff plate
Door inner opening weatherstrip
Sash guide
Quarter trim
Center pillar trim
l
Rear shelf trim
(Refer to PS2A-14.)
8. Rear pillar trim
l
1.
3.
5.
6.
7.
-1
”
19M0132
‘+
lSM0063
00004849
NOTE
(l)*
: Resin clip position
(2) Clips marked with * are used on vehicles with split type rear seat.
Rear shelf trim removal steps
l
9.
10.
11.
12.
13.
14.
Rear seat assembly
(Refer to P.52A-22.)
Rear seat back brace trim
<Vehicles with split type rear seat>
Rear seat back trim
<Vehicles with split type rear seat>
Rear partition board
<Vehicles with bench type rear
seat>
Speaker garnish
High mounted stop light
Rear shelf trim
Trunk trim removal steps
15. Rear end trim cover
16. Rear end trim
17. Trunk side trim
INTERIOR
c4-door
52A-15
- Trims
models>
19M0061
l
00004850
c
NOTE
: Metal clip position
a
C
: Resin clip position
I Section A
1
Section B - B
- A
Section D - D
Section C - C
19SOOO6
Cowl side trim removal steps
1. Front scuff plate
2. Cowl side trim
Front pillar trim removal steps
3. Front door inner opening weatherstrip
4. Front pillar trim_.
+
Center pillar trim lower and center
pillar trim upper removal steps
1. Front scuff plate
5. Rear scuff plate
6. Center oillar trim, lower
3. Front door inner opening weatherstrip
7. Sash guide
8. Rear door inner opening weatherstrip
9. Center pillar trim, upper
Rear pillar trim removal steps
Rear seat assembly
(Refer to P.52A-22.)
8. Rear door inner opening weatherstrip
l
Rear shelf trim
(Refer to P.52A-16.)
10. Rear pillar trim
l
52A-16
INTERIOR
- Trims
Section E - E
16, 17
I
leLo541
8
00004849
NOTE
(1) C
: Resin clip position
(2) Clips marked with * are used on vehicles with split type rear seat.
Rear shelf trim removal steps
l Rear seat assembly
(Refer to P.52A-22.)
11. Rear seat back brace trim
<Vehicles with split type rear seat>
12 Rear seat back trim
<Vehicles with split type rear seat>
13 Rear partition board
<Vehicles with bench type rear
seat>
14 Speaker garnish
15 High mounted stop light
16 Rear shelf trim
Trunk trim removal steps
17. Rear end trim cover
18. Rear end trim
19. Trunk side trim
.
INTERIOR
52A-17
- Headlining
52100140222
HEADLINING
REMOVAL
AND INSTALLATION
Pre-removal and Post-installation Operation
l
Front Pillar Trim, Center Pillar Trim <2-door models>, Center Pillar Trim Upper <4-door models> and Rear Pillar
Trim Removal and Installation (Refer to P.52A-13.)
c2-door
without
models - Vehicles
sunroof>
>
.
c5
b
<4-door
models
- Vehicles
without
sunroof>
Roof outer panel
6
19soo30
Adhesiave:
3M EC-1368 or equivalent
19h40138
00004851
Removal steps ’
1. Sunvisor
2. Sunvisor
assembly
holder
3. Map light
<Vehicles with map light>
4.
5.
6.
7.
Dome light
Assist grip or coat hanger
Headlining
Roof pad
52A-18
INTERIOR
- Headlining
<a-door models - Vehicles with sunroof>
c4-door models - Vehicles with sunroof>
Removal steps
1. Sunvisor assembly
2.
holder
4. Sunvisor
Dome light
assembly
5. Assist grip or coat hanger
6. Headlining
8. Headlining trim
.
INTERIOR
INSIDE
REMOVAL
REAR VIEW
- Inside Rear View Mirror
MIRROR
52A-19
52100270066
AND INSTALLATION
A19X0657
1. Inside rear view mirror
REMOVAL
+A,INSIDE
SERVICE
REAR
POINT
VIEW
MIRROR
REMOVAL
Insert a narrow flat-tip screwdriver into the slit in the inside
rear view mirror bracket, keep the spring pushed in and remove
the inside rear view mirror in the direction of the arrow in
the illustration.
NOTE
While the spring is pushed in, the connection between
spring and the paw1 of the button is released.
AlQX0610
the
52A-20
FRONT
INTERIOR
- Front Seat
SEAT
REMOVAL
52200130130
AND INSTALLATION
I
I
Pre-removal and Post-installation Operation
l
Rear Floor Console Assembly Removal
Installation (Refer to P..%A-11.)
and
Nm
ft.lbs.
/
2
1. Headrestraint
<Vehicles with
low-back
1
A19M0126
29 Nm
22 ft.lbs.
NOTE
Install each seat assembly
seat>
mounting nut and bolt in every
installation location, then tighten to the specified torque.
Front seat assembly removal steps
2. Harness
.A+
connector
3. Seat anchor cover
4. Front seat assembly
’ Inside the vehicle
‘@/
INSTALLATION
,A+
SERVICE
POINT
FRONT SEAT ASSEMBLY INSTALLATION
Tighten
and D.
the front seat mounting bolts in the order A, B, C,
INTERIOR
DISASSEMBLY
Disassembly
4.
z.
7,
8
Nm
ftlbs.
Nm
44 Nm
33 ft.lbs.
3.
52200150174
AND REASSEMBLY
52
::
52A-21
- Front Seat
52 Nm
38 ft.lbs.
19M0153
00004880
steps
Reclining adjusting knob
Slide adjusting knob
*
Walk-in knob
<Vehicles with walk-in system>
Front seat shield cover
Inner seat belt
Front seat height adjuster inner
lever <Vehicles with height adjuster>
Front seat height adjuster lever
<Vehicles with height adjuster>
Front seat inner cover
<Vehicles with height adjuster>
9.
10.
11.
12.
13.
14
15
16
17
;:
20
Front seat cushion assembly
Front seat cushion cover
Front seat cushion pad
Front seat cushion frame
Front seat back assembly
Head restraint guide
<Vehicles with low-back seat>
Front seat back cover
Front seat back pad
Front seat back frame
Reclining adjuster
Pull wire
Seat adjuster
52A-22
INTERIOR
- Rear Seat
REAR SEAT
REMOVAL
52200180120
AND INSTALLATION
<Bench seat>
2 c2-door models>
models>
I
<Split seat>
5 Nm
3.6 ft.lbs.
19M0119
00004852
Bench seat removal steps
1. Rear seat cushion
2. Rear seat back
:::
Split seat removal steps
1. Rear seat cushion
3. Rear seat back brace trim
4. Rear seat back (R-H.)
.Al
5. Arm rest
6. Rear seat back (L.H.)
7. Rear seat back, side’ (R.H.)
c4-door models>
8. Rear seat back, side (L.H.)
<4-door models>
9. Striker
.
INTERIOR
- Rear Seat
REMOVAL
SERVICE
+A,
SEAT
REAR
52A-23
POINT
CUSHION
REMOVAL
While keeping the rear seat stopper
cushion to remove it.
pulled,
lift up the seat
19soo53
00003743
INSTALLATION
Seat back
FAdREAR
BACK
1.
2.
Hook
Attachment wire
Push
Then
then
side
SERVICE
SIDE SEAT
(R.H.)/REAR
the seat
down in
securely
hook and
POINTS
BACK (L.H.)/REAR
SIDE SEAT
SEAT BACK INSTALLATION
back.
the direction indicated
attach the attachment
install the seat back.
in the illustration;
wire to the body
lDAOl22
.B+REAR
(R.H.)
SEAT BACK (L.H.)/REAR
INSTALLATION
SEAT
BACK
Place the seat back (L.H.) hinge bracket facing downward
and the seat back (R.H.) hinge bracket facing upward, and
then install the bolt.
Attachment wire
Lock plate
I
.C+
1.
2.
I
3.
/
Rear seat belt
A19X0366
REAR
SEAT
CUSHION
INSTALLATION
Pull the rear seat belt on top of the seat cushion.
Insert the seat cushion attachment wire securely below
the seat back.
Insert the seat cushion lock plate securely into the floor
holes.
52A-24
INTERIOR
DISASSEMBLY
<Bench
- Rear Seat
AND REASSEMBLY
52200200015
seat>
2
\
<Split
a
seat>
t
12 Nm
8.7 ft.lbs.
t
Bench seat disassembly
1.
2.
7.
8.
Rear
Rear
Rear
Rear
seat
seat
seat
seat
steps
cushion cover
cushion pad
back cover
back pad
Split seat disassembly
8.7 ft.lbs.
steps
1. Rear seat cushion cover
2. Rear seat cushion pad
3. Rear seat back damper
Knob
Garnish
Rear seat back hinge
Rear seat back cover
Rear seat back pad
Rear seat back frame
Rear seat back side cover
<4-door models>
Rear seat back side pad
<4-door models>
.
INTERIOR
FRONT
REMOVAL
c2-door
52A-25
- Front Seat Belt
SEAT BELT
52300130287
AND INSTLLATION
models>
c4-door
models>
lQM0120
00004853
Outer seat belt removal steps
Quarter trim
<2-door model>
(Refer to P52A-13.)
0
Center pillar trim, lower
<4-door model>
(Refer to P.52A-15.)
Sash auide cover
Outer >eat belt
Center pillar trim
<2-door models>
(Refer to P.52A-13.)
4 Center pillar trim, upper
<4-door models>
(Refer to P.52A-15.)
5 Adjustable seat belt anchor
Inner seat belt removal steps
Front seat (Refer to P52A-20.)
6. Inner seat belt
l
Buzzer-ECU or ETACS-ECU
(Seat belt warning light timer and
buzzer) removal
Buzzer-ECU or ETACS-ECU
(Refer to GROUP 54 - ignition
Switch.)
52A-26
INTERIOR
- Front Seat Belt/Rear
Seat Belt
INSPECTION
52300140051
SEAT BELT BUCKLE SWITCH CONTINUITY
CHECK
Terminal No.
Items
1
2
Fastened seat belt
Unfastened seat belt
-
0-O
REAR SEAT BELT
REMOVAL
<2-door
52300160088
AND INSTALLATION
models>
<4-door
models>
44 Nm
33 ft.lbs.
33 ft.lbs.
1
19MO152
00004854
Removal steps
0 Rear seat
, p$rr
/
fs”e;~y;;22.)
2: Inner seat belt
Quarter trim <2-door models>
(Refer to P.52A-13.)
l
Rear pillar trim
(Refer to P.52A-13.)
3. Outer seat belt
l