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GENERAL DESCRIPTION
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
52B-3
CONSTRUCTION DIAGRAM
The SRS and seat belt tightening systems consist of
driverís/passenger air bag modules, SRS-ECU, two
front impact sensors, SRS warning light, clock
spring, and seat belt pre-tensioner. Air bags are
located in the center of the steering wheel and above
the glove box. Each air bag has a safing folded air
bag and an inflators the system and has a safing G
sensor and an analogue G sensor. On all air bag
modules, the inflator does not contain sodium azide.
The front impact sensor is assembled on the head-
light support panel to monitor collision upon frontal
impact. The warning light on the instrument panel
indicates the operational status of the SRS. A clock
spring is installed in the steering column.
The SRS-ECU detects the impact produced at the
time of a collision from the safing and analog G sen-
sors and supplies squib ignition current to the air bag
modules.
The SRS-ECU has the following functions:
This triggers the air bag modules.
•
Power supply backup function (backup con-
denser) that deploys or operates the air bag mod-
ule and seat belt pretensioner within specific
period, in case of power failure upon impact.
•
Voltage raising function (DC-DC converter cir-
cuit).
•
Diagnostic test mode to improve safety and reli-
ability.
AC211592
VEHICLES
IDENTIFICATION
CODE CHART
PLATE
SRS WARNING LIGHT
DRIVER'S AIR
BAG MODULE
CLOCK SPRING
DATA LINK
CONNECTOR
(FOR SCAN
TOOL)
SRS-ECU
PASSENGER'S (FRONT)
AIR BAG MODULE
AB
SEAT BELT WITH
PRE-TENSIONER
RADIATOR
FRONT IMPACT SENSOR
Содержание Lancer Evolution VIII 2003
Страница 14: ...36 1 GROUP 36 PARKING BRAKE CONTENTS GENERAL INFORMATION 36 2 ...
Страница 26: ...35 1 GROUP 35 SERVICE BRAKES CONTENTS SERVICE BRAKES 35A FOUR WHEEL ANTI LOCK BRAKE SYSTEM 4ABS 35B ...
Страница 27: ...NOTES ...
Страница 34: ...34 1 GROUP 34 REAR SUSPENSION CONTENTS GENERAL DESCRIPTION 34 2 ...
Страница 37: ...NOTES ...
Страница 38: ...33A 1 GROUP 33A FRONT SUSPENSION CONTENTS GENERAL DESCRIPTION 33A 2 LOWER ARM 33A 4 STRUT ASSEMBLY 33A 5 ...
Страница 43: ...NOTES ...
Страница 57: ...NOTES ...
Страница 58: ...31 1 GROUP 31 WHEEL AND TIRE CONTENTS GENERAL INFORMATION 31 2 ...
Страница 60: ...21 1 GROUP 21 CLUTCH CONTENTS GENERAL DESCRIPTION 21 2 ...
Страница 70: ...27 1 GROUP 27 REAR AXLE CONTENTS REAR AXLE 27 2 DIFFERENTIAL 27 3 ...
Страница 74: ...54 1 GROUP 54 CHASSIS ELECTRICAL CONTENTS CHASSIS ELECTRICAL 54A SIMPLIFIED WIRING SYSTEM SWS 54B ...
Страница 75: ...NOTES ...
Страница 85: ...NOTES ...
Страница 94: ...26 1 GROUP 26 FRONT AXLE CONTENTS GENERAL DESCRIPTION 26 2 ...
Страница 114: ...11A 1 GROUP 11A ENGINE CONTENTS GENERAL SPECIFICATIONS 11A 2 BASE ENGINE 11A 3 ...
Страница 119: ...NOTES ...
Страница 126: ...13B 1 GROUP 13B FUEL SUPPLY CONTENTS GENERAL DESCRIPTION 13B 2 FUEL TANK 13B 3 ...
Страница 129: ...NOTES ...
Страница 130: ...25 1 GROUP 25 PROPELLER SHAFT CONTENTS GENERAL DESCRIPTION 25 2 ...
Страница 132: ...16 1 GROUP 16 ENGINE ELECTRICAL CONTENTS CAMSHAFT POSITION SENSOR 16 2 ...
Страница 134: ...12 1 GROUP 12 ENGINE LUBRICATION CONTENTS GENERAL DESCRIPTION 12 2 ...
Страница 142: ...32 1 GROUP 32 POWER PLANT MOUNT CONTENTS GENERAL DESCRIPTION 32 2 ...
Страница 144: ...14 1 GROUP 14 ENGINE COOLING CONTENTS GENERAL DESCRIPTION 14 2 ...
Страница 146: ...52 1 GROUP 52 INTERIOR AND SUPPLEMENTAL SYSTEM SRS CONTENTS INTERIOR 52A SUPPLEMENTAL RESTRAINT SYSTEM SRS 52B ...
Страница 147: ...NOTES ...
Страница 161: ...NOTES ...
Страница 162: ...13 1 GROUP 13 FUEL CONTENTS MULTIPORT FUEL SYSTEM MFI 13A FUEL SUPPLY 13B ...
Страница 163: ...NOTES ...
Страница 177: ...NOTES ...
Страница 178: ...22A 1 GROUP 22A MANUAL TRANSAXLE CONTENTS GENERAL DESCRIPTION 22A 2 AWD SYSTEM 22A 4 TRANSMISSION CONTROL 22A 5 ...
Страница 183: ...NOTES ...
Страница 203: ...7 1 GROUP 7 WIRING AND PIPING DIAGRAM CONTENTS PIPING DIAGRAM 7 2 ...
Страница 246: ...NOTES ...
Страница 260: ...NOTES ...
Страница 264: ...NOTES ...
Страница 265: ...5 1 GROUP 5 SYNTHETIC RESIN PARTS CONTENTS LOCATION OF SYNTHETIC RESIN PARTS 5 2 ...
Страница 268: ...NOTES ...
Страница 276: ...NOTES ...
Страница 281: ...FENDER SHIELD WELDED PANEL REPLACEMENT 3 5 AB202219 C B C D E D AB WITH THE UPPER FRAME EXTENSION OUTER REMOVED B ...
Страница 283: ...FENDER SHIELD WELDED PANEL REPLACEMENT 3 7 NOTES ...
Страница 368: ...NOTES ...