Supplemental Restraint System
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
CONTENTS
| PRECAUTIONS | ......................................................... 3 |
|---|---|
| Precautions for Supplemental Restraint System (SRS) 'AIR BAG' and 'SEAT BELT PRE-TEN- SIONER' ................................................................. | 3 |
| Precautions for SRS 'AIR BAG' and 'SEAT BELT PRE-TENSIONER' Service .................................... | 3 |
| Precautions for Battery Service | ............................... 3 |
| Occupant Classification System Precaution ........... | 3 |
| PREPARATION | 4 |
| .......................................................... Commercial Service Tools | ....................................... 4 |
| SUPPLEMENTAL RESTRAINT SYSTEM (SRS) | ...... 5 |
| SRS Configuration .................................................. | 5 |
| Front Seat Belt Pre-tensioner With Load Limiter | ..... 6 |
| Front Side Air Bag ................................................... | 6 |
| Side Curtain Air Bag ................................................ | 6 |
| Occupant Classification System (OCS) .................. | 7 |
| Passenger Air Bag Status Condition ....................... | 7 |
| Component Parts of Occupant Classification Sys- tem .......................................................................... | 7 |
| Passenger Seatbelt Warning System ...................... | 8 |
| TROUBLE DIAGNOSIS ............................................. | 9 |
| Trouble Diagnosis Introduction | ................................ 9 |
| DIAGNOSIS FUNCTION | ...................................... 9 |
| HOW TO PERFORM TROUBLE DIAGNOSIS FOR QUICK AND ACCURATE REPAIR .............. | 9 |
| WORK FLOW | ..................................................... 10 |
| Component Parts Location | .....................................11 |
| Schematic ............................................................. | 12 |
| Wiring Diagram-SRS- | .................................... 13 |
| CONSULT-II Function | ........................................... 18 |
| DIAGNOSIS MODE FOR CONSULT-II .............. | 18 |
| HOW TO CHANGE SELF-DIAGNOSIS MODE WITH CONSULT-II ............................................. | 18 |
| HOW TO ERASE SELF-DIAGNOSTIC RESULTS ........................................................... | 19 |
| Self-Diagnosis Function (Without CONSULT-II) | .... 19 |
| HOW TO CHANGE SELF-DIAGNOSIS MODE WITHOUT CONSULT-II ..................................... HOWTOERASESELF-DIAGNOSISRESULTS ... | 19 19 |
Table Caption: This table of contents outlines a guide for servicing the Supplemental Restraint System (SRS), including precautions, preparation, system components, and detailed trouble diagnosis procedures for both using and not using the CONSULT-II diagnostic tool. It covers various SRS components such as airbags, seatbelt pre-tensioners, and the Occupant Classification System.
| SRS Operation Check | ...........................................20 |
|---|---|
| DIAGNOSTIC PROCEDURE | 1 ..........................20 |
| Trouble Diagnosis with CONSULT-II | .....................22 |
| DIAGNOSTIC PROCEDURE | 2 ..........................22 |
| DIAGNOSTIC PROCEDURE 3 | ..........................27 |
| DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM DIAGNOSTIC | PROCEDURE 2) .............29 |
| DIAGNOSTIC PROCEDURE 5 | ..........................29 |
| Trouble Diagnosis without CONSULT-II | ................35 |
| DIAGNOSTIC PROCEDURE 6 | ..........................35 |
| WARNING LAMP FLASH CODE CHART | ..........35 |
| TroubleDiagnosis:'AIRBAG'WarningLampDoes | |
| Not Turn OFF | ........................................................39 |
| DIAGNOSTIC PROCEDURE 7 | ..........................39 |
| Not Turn ON ..........................................................40 | |
| DIAGNOSTIC PROCEDURE 8 | ..........................40 |
| Trouble Diagnosis: Passenger Seatbelt Warning System (Only with seat belt reminder) ...................41 | |
| DRIVER AIR BAG MODULE | ...................................42 |
| Removal and Installation | .......................................42 |
| REMOVAL | ..........................................................42 |
| INSTALLATION | ..................................................43 |
| SPIRAL CABLE | .......................................................44 |
| Removal and Installation | .......................................44 |
| REMOVAL | ..........................................................44 |
| INSTALLATION | ..................................................45 |
| FRONT PASSENGER AIR BAG MODULE | .............46 |
| Removal and Installation | .......................................46 |
| REMOVAL | ..........................................................46 |
| INSTALLATION | ..................................................46 |
| SIDE CURTAIN AIR BAG MODULE | .......................47 |
| Removal and Installation .......................................47 | |
| REMOVAL | ..........................................................47 |
| INSTALLATION | ..................................................48 |
| CRASH ZONE SENSOR | ..........................................49 |
| Removal and Installation | .......................................49 |
| REMOVAL | ..........................................................49 |
| INSTALLATION | ..................................................49 |
Table Caption: This table outlines the SRS (Supplemental Restraint System) operation checks, diagnostic procedures for various SRS components, and the removal and installation steps for specific modules including the driver airbag, front passenger airbag, side curtain airbag, and crash zone sensor. It also details troubleshooting for warning lamp behavior and the passenger seatbelt warning system.
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SRS
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Table Caption: This table lists automotive safety components, their respective page numbers for removal and installation procedures, and a specific identifier for the Diagnosis Sensor Unit.
Table Caption: This table lists procedures related to the TROL UNIT, including removal and installation, and collision diagnosis for both frontal and side collisions, with specific instructions for SRS (Supplemental Restraint System) inspection in each scenario. It also details when to inspect the SRS based on whether the side air bag was activated during a side collision.
PRECAUTIONS
PRECAUTIONS
PFP:00001
NHS0001C
