Toyota Venza: Supplemental Restraint Systems
Toyota Venza Service Manual / Supplemental Restraint Systems
- Airbag System
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- System Description
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Check Mode Procedure
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Passenger Airbag ON/OFF Indicator Circuit Malfunction (B1660/43)
- Door Side Airbag Sensor RH Malfunction (B1690/15)
- Door Side Airbag Sensor LH Malfunction (B1695/16)
- Short in Driver Side Squib Circuit (B1800/51-B1803/51)
- Short in Front Passenger Side Squib Circuit (B1805/52-B1808/52)
- Short in Driver Side Squib 2nd Step Circuit (B1810/53-B1813/53)
- Short in Front Passenger Side Squib 2nd Step Circuit (B1815/54-B1818/54)
- Short in Passenger Side Airbag Variable Vent Hole Squib Circuit (B181A/7A-B181D/7A)
- Short in Side Squib RH Circuit (B1820/55-B1823/55)
- Short in Side Squib LH Circuit (B1825/56-B1828/56)
- Short in Curtain Shield Squib RH Circuit (B1830/57-B1833/57)
- Short in Curtain Shield Squib LH Circuit (B1835/58-B1838/58)
- Short in Driver Side Knee Airbag Squib Circuit (B1860/64-B1863/64)
- Short in Front Pretensioner Squib RH Circuit (B1900/73-B1903/73)
- Short in Front Pretensioner Squib LH Circuit (B1905/74-B1908/74)
- Seat Belt Buckle Switch LH Circuit Malfunction (B1656/38)
- Seat Position Airbag Sensor Circuit Malfunction (B1653/35)
- Occupant Classification System Malfunction (B1650/32)
- Lost Communication with Rear Airbag Sensor LH (B1637/82,B1638/82,B1647/82,B1697/82,B1698/82)
- Rear Airbag Sensor LH Circuit Malfunction (B1635/24)
- Lost Communication with Rear Airbag Sensor RH (B1632/81,B1633/81,B1642/81,B1692/81,B1693/81)
- Rear Airbag Sensor RH Circuit Malfunction (B1630/23)
- Lost Communication with Front Satellite Sensor Bus (B161A/8A)
- Lost Communication with Front Airbag Sensor LH (B1617/84,B1618/84)
- Front Airbag Sensor LH Malfunction (B1615/14)
- Center Airbag Sensor Assembly Malfunction (B1000/31)
- Lost Communication with Front Airbag Sensor RH (B1612/83,B1613/83)
- Front Airbag Sensor RH Malfunction (B1610/13)
- SRS Warning Light Remains ON
- SRS Warning Light does not Come ON
- TC and CG Terminal Circuit
- Center Airbag Sensor Assembly
- Curtain Shield Airbag Assembly
- Front Airbag Sensor
- Front Passenger Airbag Assembly
- Front Seat Side Airbag Assembly
- Knee Airbag Assembly
- Occupant Classification Ecu
- Occupant Classification System
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- System Description
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Data List / Active Test
- Fail-safe Chart
- Sleep Operation Failure of Occupant Classification ECU (B1796)
- Diagnostic Trouble Code Chart
- Occupant Classification ECU Malfunction (B1795)
- Occupant Classification Sensor Power Supply Circuit Malfunction (B1793)
- Open in Occupant Classification ECU Battery Positive Line (B1794)
- Center Airbag Sensor Assembly Communication Circuit Malfunction (B1790)
- Rear Occupant Classification Sensor LH Collision Detection (B1787)
- Rear Occupant Classification Sensor RH Collision Detection (B1788)
- Front Occupant Classification Sensor RH Collision Detection (B1786)
- Front Occupant Classification Sensor LH Collision Detection (B1785)
- Rear Occupant Classification Sensor LH Circuit Malfunction (B1782)
- Rear Occupant Classification Sensor RH Circuit Malfunction (B1783)
- Front Occupant Classification Sensor RH Circuit Malfunction (B1781)
- Passenger Side Buckle Switch Circuit Malfunction (B1771)
- Front Occupant Classification Sensor LH Circuit Malfunction (B1780)
- Trouble in Passenger Airbag ON/OFF Indicator
- Rear Airbag Sensor
- Seat Position Sensor
- Side Airbag Sensor
- Spiral Cable
- Steering Pad
Tongue Plate Stopper
Components
COMPONENTS
ILLUSTRATION
Replacement
REPLACEMENT
PROCEDURE
1. REMOVE TONGUE PLATE STOPPER
(a) Slide the tongue plate above the installation position of the tongue
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Airbag System
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DESCRIPTION
The AFS ECU (headlight swivel ECU assembly) receives signals indicating the front
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DTC No.
DTC Detection Condition
Trouble Area
...
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR SEAT HEADREST ASSEMBLY
2. REMOVE REAR SEAT INNER TRACK BRACKET COVER
3. REMOVE REAR SEAT OUTER TRACK BRACKET COVER
4. DISCONNECT REAR SEAT NO. 2 RECLINING CONTROL CABLE SUB-ASSEMBLY
5. REMOVE REAR SEAT ASSEMBL ...
Security Horn Circuit
DESCRIPTION
When the theft deterrent system is switched from the armed state to the alarm
sounding state, the main body ECU (driver side junction block assembly) controls
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WIRING DIAGRAM
PROCEDURE
1.
PERFORM A ...
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