System Diagram
Occupant Classification System (OCS)
The occupant classification system (OCS) identifies if a child or child
seat is present in the front passenger seat. The OCS receives inputs
from the
occupant classification sensor mat (1) which is located
inside the passenger
seat cushion assembly. Depending on classification
of the passenger, the OCS
control unit (2) sends a signal to
the air bag diagnosis sensor unit. The air
bag diagnosis sensor unit
uses this signal and the seat belt buckle switch RH
signal to determine
deployment or non-deployment of the front passenger air
bag
module in the event of a collision. Depending on the signals
received,
the air bag diagnosis sensor unit can disable the front passenger
air bag
module completely.
NOTE:
In case of
customer concern, CONSULT can be used to confirm the front passenger air bag
status (readiness).
Front Passenger Air Bag Status Conditions
NOTE:
Passenger does not meet Occupant Classification
System specifications for passenger air bag activation.
P0131, P0151 A/F sensor 1
Description
The air fuel ratio (A/F) sensor 1 is a planar one-cell limit current sensor.
The sensor element of the A/F sensor 1 is composed an electrode
layer, which transports ions. It has a heater in the element.
The sensor is capable of precise measurement = 1, but also in the
lean ...
System description
STARTING SYSTEM
System Diagram
System Description
The starter motor plunger closes and provides a closed circuit between the
battery and the starter motor. The starter motor is grounded to the cylinder
block. With power and ground supplied, the starter motor operates.
Component Description ...
Navigation system
System Diagram
System Description
NOTE:
Refer to NAVI System Owner's Manual for system operation.
The navigation system periodically calculates the vehicle's current position
according to the following three
signals: Travel distance of the vehicle as determined by the vehicle s ...