Vehicle Speed Sensors
As the information source of the automotive electronic control system, the vehicle speed sensor is the key component of the automotive electronic control system and one of the core contents of the research in the field of auto sensors technology. It detects the speed of the electronically controlled vehicle and controls ECU to use this input signal to control the idle speed of the engine, the lock of the torque converter of the automatic transmission, the shifting of the automatic transmission, the opening and closing of the engine cooling fan, the cruise control and other functions.
The vehicle transmission speed sensorsupplied by MAPMS is used to detect the speed of the output shaft of the automatic transmission and convert it into the speed of the car. It is also an important basis for the shift control of the automatic transmission.
What Are the Symptoms of a Bad transmission speed sensors?
Stop or Shut Down
When the vehicle starts or decelerates to stop while driving, there is an instant stop or flameout.
Deviation
The odometer on the instrument does not display the speed or the display is deviated, cannot accurately display the real-time mileage and speed.
Reduced Acceleration Performance
The engine acceleration performance decreases.
Vehicle Speed SensorFeatures
The car speed sensorsupplied by MAPMS is used to detect the speed of the output shaft of the automatic transmission and convert it into the speed of the car. It is also an important basis for the shift control of the automatic transmission.
Moreover, it is used to detect the speed of the electronically controlled car. The control computer uses this input signal to control the idle speed of the engine, the torque converter of the automatic transmission is locked, the automatic transmission gear shift, the opening and closing of the engine cooling fan, and the cruise control.
If you need any kinds of auto spares, please contact us, as a professional auto spares suppliers, MAPMS is willing to offer you high quality products.
在线联系供应商
Other supplier products
 |
Headlight Bulbs | HID Car Headlight Bulbs also named Xenon Bulbs High Brightness. 35W xenon lamp can produce 3200 lumens of bright light. Wide color temperature ra... |
 |
Fuel Level Sensors | The fuel pump and fuel level sensoruses the principle of the magnetic field generated by the ferrite magnet to control the on-off of the reed switc... |
 |
Air Conditioning Expansion Valve Application | The high temperature and high pressure refrigerant from the condenser enters into the expansion valve, due to the reduction of the internal section... |
 |
Windshield Wiper System | The custom windshield wiper systemis not only as simple as wiping the water off the windshield, but also wipes the rainwater on the glass surface i... |
 |
Windshield Wiper Switches | The windshield wiper switchesis usually located on the right side of the steering wheel of the vehicle. It is a joystick-type switch. Just move the... |
Same products
|
|
Vehicle Speed Sensors | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | As the information source of the automotive electronic control system, the vehicle speed sensor i... |
 |
Variable Valve Timing Solenoids | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | VVT solenoid controls the left and right movement of the slide valve according to the duty cycle ... |
 |
3000W INVERTER CHARGER | 卖方: Suzhou Cosuper Energy Technology Co., Ltd | The Cosuper CPT3000 is a battery inverter and battery charger in one unit, which is commonly used... |
 |
CNC Swiss Precision Machining Services | 卖方: Falcon MFG Co .,Ltd | CNC Swiss Precision MachiningServices CNC Swiss machiningis a specialized type of precision mach... |
 |
2.4GHZ Terminal Antenna With SMA 90 Degree Connector (AC-Q24-53W) | 卖方: ASIAN CREATION COMMUNICATION CO.,LTD | The 2.4GHz Whip Antenna is suitable for the 2.4GHz system. The antenna is vertically polarized... |
