To calculate precise air quantity, correction of the air temperature is needed because air density varies according to the temperature. So the ECM uses not only MAPS signal but also IATS signal. This sensor has a Negative Temperature Coefficient (NTC) Thermister and it's resistance changes in reverse proportion to the temperature.
Air Conditioning Switch
Press the switch to turn the air conditioning system on. An indicator light in
the switch will illuminate when the fan switch is on indicating air conditioning
system operation. Press the switch ...
Inspection
1.
Check the hub for cracks and
the splines for wear.
2.
Check the brake disc for scoring
and damage.
3.
Check the rear axle carrier for
cracks.
...
Theft-alarm system
This system is designed to provide protection from unauthorized entry into the
vehicle. This system is operated in three stages: the first is the "Armed" stage,
the second is the " ...