Intake Air Temperature Sensor (IATS) is included inside
Manifold Absolute Pressure Sensor and detects the intake air
temperature.
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.
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the MAPS at idle and IG ON.
Specification: Refer to "Specification"
Removal
1.
Tur ...
To turn off the blowers
To turn off the blowers, turn the fan speed control knob to the "0" position. ...
DBC Switch: Description and Operation
Description
The DBC function is the acronym word of Downhill Brake
Control function. When a vehicle goes down the hill, just pushing the
DBC switch enables the car to keep its vehicle''s speed ...