Linhai M565Li T3 EFI Service Manual page 226

CHAPTER 3 ENGINE
3.5.5.1 Description and Working Principle
This sensor has two functions. The first is the intake manifold air temperature, it provides
a resistance that varies as a function of temperature within prescribed tolerance limits.
The second is the intake manifold air pressure; it provides a voltage varies as the intake
air pressure.
3.5.5.2 Appearance
The appearance of the MAP&MAT Sensor is shown as above.
3.5.5.3 Operating Environment
This device is intended for use in inlet manifold for sensing air temperature and
pressure which shall withstand such an under hood environment.
Pressure Range: 20~102kPa
Temperature Range: -40~105°C
Relative Humidity: 0 to 100% RH.
Extreme Operating Environment: Maximum temperature excursion to 125°C for
2 hours.
3.5.5.4 Storage Environment
Storage temperature: -50°C to 150°C for an indefinite duration
3.5.5.5 Electrical Environment
M565Li T3 EFI SERVICE MANUAL 20.0
CHAPTER 3 ENGINE PAGE. 3- 116