Toyota Venza: 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
Precaution
PRECAUTION
HINT:
In the airbag system, the front airbag sensor, door side airbag sensor
and rear airbag sensor are collectively referred to as the airbag sensors.
The steering pad ...
Other materials about Toyota Venza:
Entry Answer-back Buzzer does not Sound
DESCRIPTION
The smart key system uses the wireless door lock buzzer to perform various vehicle
exterior warnings. When the conditions for each warning are met, the certification
ECU (smart key ECU assembly) sends a buzzer request signal to the main body E ...
Main Body Ecu
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER INSTRUMENT PANEL
HINT:
Refer to the procedure up to Remove Upper Instrument Panel Sub-assembly (See
page ).
2. REMOVE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEM ...
Speaker Circuit
DESCRIPTION
If there is a short in a speaker circuit, the radio and display receiver
assembly detects it and stops output to the speakers.
Thus sound cannot be heard from the speakers even if there is no malfunction
in the radio and display ...
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