Components

Installation
RemovalEngine coolant temperature circuit
Description
A thermistor, whose resistance value varies according to the ect, is built
into the engine coolant
temperature (ect) sensor.
The structure of the sensor and its connection to the ecm are the same as those
of the intake air
temperature (iat) sensor.
Hint:
When any of dtcs ...
Multi-terrain Select (AWD
vehicles)
Multi-terrain Select is
designed to control AWD,
brake and driving force systems
in accordance with the
road condition. Use the system
when driving over
muddy, sandy or rough road
surfaces.
WARNING
â– Before using Multi-terrain
Select
Make sure to observe the following
precautions. Failure to
observ ...
Open in occupant classification ecu battery positive line
Description
Dtc b1794 is set when a malfunction is detected in the occupant
classification ecu battery positive line.
Wiring diagram
Inspection procedure
Check for dtc
Turn the ignition switch on.
Clear the dtcs (see page rs-249).
Hint:
First clear dtcs stored in the ...