Mitsubishi Outlander (2003+). Manual — part 394
WARNING/CAUTION LABELS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
52B-175
WARNING/CAUTION LABELS
M1524003000130
Caution labels on the SRS are attached in the vehicle as shown. Follow label instructions when servicing the
SRS. If the label(s) are dirty or damaged, replace with new one(s).
AC309289AB
A
C
SRS-ECU
E
F
F
G
D
J
Center
pillar
Steering wheel
Driver's air bag module
Clock spring
Passenger's (front)
air bag module
Sun visor
Glove box
Steering joint cover
H
Side air bag module
(driver's and
front passenger's seat)
I
Side impact sensors
(left and right)
Seat belt with pre-tensioner
(driver's and passenger's seat)
K
Front impact sensors (left and right)
Battery
Front bumper
Hood
M
Instrument panel
B
N
L
FRONT IMPACT SENSORS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
52B-176
FRONT IMPACT SENSORS
REMOVAL AND INSTALLATION
M1524001500258
WARNING
•
Disconnect the negative battery terminal and wait for 60 seconds or more before starting
work. Furthermore, the disconnected battery terminal should be covered with tape to
insulate it.
•
Never attempt to disassemble or repair the front impact sensor. If faulty, replace it.
•
Do not drop or subject the front impact sensor to impact or vibration. If denting, cracking,
deformation, or rust are discovered in the front impact sensor, replace it with a new front
impact sensor. Discard the old one.
•
After deployment of an air bag, replace the front impact sensor with a new one.
NOTE: The figure on the left indicates the left front
impact sensor.
Pre-removal Operation
•
Turn the ignition key to the "LOCK" (OFF) position.
•
Disconnect the Negative Battery Terminal.
AC300078AB
1
1
5.0 ± 1.0 N·m
Removal step
1.
Front impact sensor
Installation steps
>>A<<
•
Pre-installation inspection
>>B<<
1.
Front impact sensor
•
Negative battery cable connection
>>C<<
•
Post-installation inspection
FRONT IMPACT SENSORS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
52B-177
INSTALLATION SERVICE POINTS
>>A<<PRE-INSTALLATION INSPECTION
When the new front impact sensor refer to the
previous item "INSPECTION."
>>B<<FRONT IMPACT SENSOR INSTALLATION
WARNING
The SRS may not activate properly if a front
impact sensor is not installed properly.
1. Securely connect the connector.
2. Position the front impact sensor facing toward the
front of the vehicle as shown by the arrow on the
label, and install it securely.
>>C<<POST-INSTALLATION INSPECTION
1. Connect the negative battery cable.
2. Turn the ignition key to "ON" position.
3. Does the SRS warning lamp illuminate for about 7
seconds, and then remain extinguished for at
least 5 seconds after turning OFF?
4. If no, refer to troubleshooting (Refer to
INSPECTION
M1524001600222
WARNING
If a dent, crack, deformation or rust is
detected, replace with a new sensor.
1. Check the front impact sensor for dents, cracks,
deformation or rust.
WARNING
Always replace the sensor with a new one if
the resistance shows a short or open circuit.
2. Measure the resistance between terminals and
check whether it is within the standard value.
Standard value: 820
±
82
Ω
3. Check the continuity between the terminal and
bracket. If there is a continuity, the insulation is
malfunctioned, and replace the sensor with a new
one.
4. Check the head lamp support pane for
deformation and rust.
AC301667
SRS warning lamp
AB
AC300129
AC300130
SRS CONTROL UNIT (SRS-ECU)
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
52B-178
SRS CONTROL UNIT (SRS-ECU)
REMOVAL AND INSTALLATION
M1524002100350
WARNING
•
Disconnect the negative battery terminal and wait for 60 seconds or more before starting
work. Furthermore, the disconnected battery terminal should be covered with tape to
insulate it.
•
Never attempt to disassemble or repair the SRS-ECU. If faulty, replace it.
•
Do not drop or subject the SRS-ECU to impact or vibration. If denting, cracking,
deformation, or rust are discovered in the SRS-ECU, replace it with a new front impact
sensor. Discard the old one.
•
After deployment of an air bag, replace the SRS-ECU with a new one.
•
Never use an ohmmeter on or near the SRS-ECU, and use only the special test equipment
described on
.
Pre-removal Operation
•
Turn the ignition switch to the "LOCK" (OFF) position.
•
Disconnect the Negative Battery Terminal.
AC300137
5.0 ± 1.0 N·m
5.0 ± 1.0 N·m
5.0 ± 1.0 N·m
1
2
AB
Removal steps
•
Front floor console (Refer to
GROUP 52A
−
Floor console
).
1.
SRS-ECU
2.
SRS-ECU bracket
Installation steps
2.
SRS-ECU bracket
>>A<<
1.
SRS-ECU
•
Front floor console (Refer to
GROUP 52A
−
Floor console
assembly
•
Negative battery cable connection
>>B<<
•
Post-installation inspection
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