OCCUPANT CLASSIFICATION SYSTEM PRECAUTION
PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
GENERAL PRECAUTION
Perform zero point calibration and sensitivity check if any of the following conditions occur:
The occupant detection ECU is replaced.
Accessories (seatback tray and seat cover, etc.) are installed.
The front passenger seat is removed from the vehicle.
One of the bolts that is used to install the front passenger seat is removed and reinstalled.
The vehicle is brought to the workshop for repair due to an accident or a collision.
IGNITION SWITCH EXPRESSION
Tip:The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section.
Expression
Ignition Switch (Position)
Engine Switch (Condition)
Ignition Switch off
LOCK
Off (LOCK)
Ignition Switch ACC
ACC
On (ACC)
Ignition Switch ON
ON
On (IG)
Engine Start
START
On (Start)
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
When disconnecting the cable from the negative (-) battery terminal while performing repairs, some systems need to be initialized after the cable is reconnected.
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