Index Infiniti Infiniti Q45 - service repair manual 2006 year
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Infiniti Q45. Manual - part 861
SRS-1
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
H RESTRAINTS
CONTENTS
C
D
E
F
G
I
J
K
L
M
SECTION
SRS
A
B
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT BELT PRE-TEN-SIONER” .................................................................. 3Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service ..................................... 3Occupant Classification System Precaution ............ 3
PREPARATION ........................................................... 4
Commercial Service Tools ........................................ 4
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) ....... 5
SRS Configuration ................................................... 5Front Seat Belt Pre-Tensioner with Load Limiter ...... 6Front Side Air Bag .................................................... 6Side Curtain Air Bag ................................................. 6Occupant Classification System (OCS) ................... 7Passenger Air Bag Status Condition ........................ 7Component Parts of Occupant Classification Sys-tem ........................................................................... 7
TROUBLE DIAGNOSIS .............................................. 8
Trouble Diagnosis Introduction ................................. 8
DIAGNOSIS FUNCTION ....................................... 8HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR ............... 8WORK FLOW ........................................................ 9
Component Parts Location ..................................... 10Schematic ...............................................................11Wiring Diagram — SRS — ..................................... 12CONSULT-II Function ............................................ 19
DIAGNOSIS MODE FOR CONSULT-II ............... 19HOW TO CHANGE SELF-DIAGNOSIS MODE WITH CONSULT-II .............................................. 19HOW TO ERASE SELF-DIAGNOSIS RESULTS
... 20
Self-Diagnosis Function (Without CONSULT-II) ..... 20
HOW TO CHANGE SELF-DIAGNOSIS MODE WITHOUT CONSULT-II ...................................... 20HOW TO ERASE SELF-DIAGNOSIS RESULTS
SRS Operation Check ............................................ 21
DIAGNOSTIC PROCEDURE 1 ........................... 21
Trouble Diagnosis with CONSULT-II ...................... 23
DIAGNOSTIC PROCEDURE 2 ........................... 23
DIAGNOSTIC PROCEDURE 3 ........................... 27DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM DIAGNOSTIC PROCEDURE 2) .............. 29DIAGNOSTIC PROCEDURE 5 ........................... 29
Trouble Diagnosis without CONSULT-II ................. 34
DIAGNOSTIC PROCEDURE 6 ........................... 34WARNING LAMP FLASH CODE CHART ........... 34
Trouble Diagnosis: “AIR BAG” Warning Lamp Does Not Turn OFF ......................................................... 38
DIAGNOSTIC PROCEDURE 7 ........................... 38
Trouble Diagnosis: “AIR BAG” Warning Lamp Does Not Turn ON ........................................................... 39
DIAGNOSTIC PROCEDURE 8 ........................... 39
DRIVER AIR BAG MODULE .................................... 40
Removal and Installation ........................................ 40
REMOVAL ........................................................... 40INSTALLATION ................................................... 41
SPIRAL CABLE ........................................................ 43
Removal and Installation ........................................ 43
REMOVAL ........................................................... 43INSTALLATION ................................................... 43
FRONT PASSENGER AIR BAG MODULE .............. 45
Removal and Installation ........................................ 45
REMOVAL ........................................................... 45INSTALLATION ................................................... 45
SIDE CURTAIN AIR BAG MODULE ........................ 46
Removal and Installation ........................................ 46
REMOVAL ........................................................... 46INSTALLATION ................................................... 46
CRASH ZONE SENSOR ........................................... 47
Removal and Installation ........................................ 47
REMOVAL ........................................................... 47INSTALLATION ................................................... 47
SIDE AIR BAG (SATELLITE) SENSOR ................... 48
Removal and Installation ........................................ 48
REMOVAL ........................................................... 48INSTALLATION ................................................... 48
FRONT SEAT BELT PRE-TENSIONER ................... 49
Removal and Installation ........................................ 49