The dehumidification function begins to operate. Air outlets and fan speed are automatically adjusted according to the temperature setting and humidity.
The air conditioning system switches between individual and simultaneous
modes each time is pressed.
Simultaneous mode (the indicator on
is on):
the driver’s side temperature control dial can be used to adjust the temperature
for the driver’s and passenger’s side. At this time, operate the
passenger’s side temperature control dial to enter individual mode.
Individual mode (the indicator on
is off):
the temperature for the driver’s and passenger’s side can be adjusted
separately.
Automatic mode indicator
If the fan speed setting or air flow modes are operated, the automatic mode indicator goes off. However, automatic mode for functions other than that operated are maintained.
Engine 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 ...
Problem symptoms table
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms
are listed in order of probability in the "suspected area"
column of the table. Check each symptom by checking the
suspected areas in the order they are listed. Re ...
Front occupant classification sensor rh circuit malfunction
Description
The front occupant classification sensor rh circuit consists of the occupant
classification ecu and the
front occupant classification sensor rh.
Dtc b1781 is recorded when a malfunction is detected in the front occupant
classification sensor rh
circuit.
Wiring diagram
...