Seat Occupant Sensor: Locations
Passenger Occupant Detection System Component Location Overview
• The passenger occupant detection system pressure sensor (G452) automatically deactivates the front passenger airbag when the front passenger seat is not occupied.
• This equipment is only installed on vehicles released in the USA and Canada
• There are different versions of the front seat ("Basis", "Sport" ) and different versions of the sensor.
• Removing and installing the passenger occupant detection system pressure sensor (G452) is identical on the "Basis" and "Sport" front seats.
1 Positioning aids
• Positioning aids on the front seat cushion upholstery
• The positioning aids must line up with the positioning aids on the passenger occupant detection system pressure sensor (G452) => [ (Item 4) Positioning aids ] before gluing.
2 Front seat cushion
• must not be separated from the passenger occupant detection system pressure sensor (G452)
• The components are separated from each other; replace both components
• It is not necessary to replace the passenger occupant detection system control module (J706)
3 Wiring harness
• Wiring harness with passenger occupant detection system pressure sensor (G452) connector
• Pay attention the exact wire routing. Refer to => [ Installation ] Passenger Occupant Detection System Pressure Sensor
4 Positioning aids
• Positioning aids on the passenger occupant detection system pressure sensor (G452)
• Before applying the glue, make sure the positioning aids line up with the positioning aids on the front seat cushion. Refer to => [ (Item 1) Positioning aids ].
5 Seat Occupied Recognition Pressure Sensor (G452)
• May not be separated from the front seat cushion cover
• The components are separated from each other; replace both components.
• Replace the heating element if the vehicle has seat heating.
• It is not necessary to replace the passenger occupant detection system control module (J706)
• Removing, refer to => [ Removing ] Passenger Occupant Detection System Pressure Sensor
• Installing, refer to => [ Installation ] Passenger Occupant Detection System Pressure Sensor
6 Adhesion surfaces
• Adhesion surface for gluing to the front seat cushion cover
• Remove the protective film just before applying the glue.
7 Connector
• Passenger occupant detection system control module (J706) voltage supply connector
• Disconnecting the connector => [ Disconnecting Connectors from Passenger Occupant Detection System Control Module ] Passenger Occupant Detection System Pressure Sensor
8 Connector
• Connector passenger occupant detection system pressure sensor (G452) to passenger occupant detection system control module (J706)
• Pay attention the exact wire routing. Refer to => [ Installation ] Passenger Occupant Detection System Pressure Sensor
• Disconnecting the connector => [ Disconnecting Connectors from Passenger Occupant Detection System Control Module ] Passenger Occupant Detection System Pressure Sensor
9 Seat Occupied Recognition Control Module (J706)
• Diagnostic-capable
• It is not necessary to remove the passenger occupant detection system pressure sensor (G452) if the passenger occupant detection system control module (J706) must be replaced.
• Removing and Installing, refer to => [ Passenger Occupant Detection System Control Module ] Passenger Occupant Detection System Control Module
10 Bolt
• Bolt for passenger occupant detection system control module (J706)
• 1.5 Nm
11 Bracket
• Passenger occupant detection system control module (J706) bracket
• Clipped to the seat frame
• Removing and Installing, refer to => [ Passenger Occupant Detection System Control Module Bracket ] Passenger Occupant Detection System Control Module Bracket
12 Front seat wiring harness
13 Connector
• Coupling location of the passenger occupant detection system to the vehicle electrical system