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SUPPLEMENTARY RESTRAINT SYSTEM (SRS)
TABLE OF CONTENTS
11.1.1
TIGHTENING TORQUES .......................................................................................................... 1
11.1.2
WORKING OF RESTRAINTS ................................................................................................... 3
A. RESTRAINTSWITHOUT AIRBAGS .......................................................................................... 3
B. RESTRAINTSWITH AIRBAGS:................................................................................................. 3
11.1.3
SYSTEM LAYOUT .................................................................................................................... 4
11.1.3.1 RESTRAINT WITHOUT AIRBAG ............................................................................................... 4
11.1.3.2 RESTRAINT WITH AIRBAG ...................................................................................................... 4
11.1.4
SAFETY PRECAUTIONS.......................................................................................................... 5
11.1.5
DISPOSAL OF FAULTY AIR BAG UNIT................................................................................... 7
11.1.6
COMPONENTS......................................................................................................................... 8
11.1.6.1 RESTRAINT WITHOUT AIRBAGS ........................................................................................... .8
A. SEAT BELT .............................................................................................................................. .8
B. EMERGENCY LOCKING RETRACTOR
(ELR).......................................................................... .8
C. MICROSWITCH
/ SEAT BELT REMINDERWARNING LAMP ................................................... .8
11.1.6.2 RESTRAINT WITH AIRBAGS ................................................................................................... 9
11.1.6.2.1
ECU.............................................................................................................................. .9
11.1.6.2.2
SENSORS ................................................................................................................... 13
11.1.6.2.3
AIR BAGS .................................................................................................................... 14
11.1.6.2.4
RPLL BELTS................................................................................................................ 17
11.1.6.2.5
CLOCK SPRING .......................................................................................................... 19
11.1.7
LIST OF DIAGNOSTIC TROUBLE SHOOTING CODES ......................................................... 22