Welcome to the temperature sensor manufacturers! About us | Contact us | Leaving a message
Service Hotline
13827205356

Product list

You only need a phone we will provide the most suitable products, let you spend the least money, to achieve the best results

Service Hotline
13827205356

Related information

Service Hotline:

13827205356

Tel:0769-83811196

E-mail:cnyaxun@yahoo.com

Add:Changping Town, Dongguan bridge Lek industrial zone 15

Current position:Home > Products > Automotive Sensors >

Single Output Oil Pressure Temperature Sensor

  • Service Hotline:13827205356
  • Details

  • Contact us


Product Introduction

----------------------------------------------------------------------

Adjustable range, up to 1.5MPa
Output signal to the engine ECU, oil pressure for the linear voltage output, oil temperature for the resistance output
The electrical outlet is compatible with the AMP 181


When the engine oil pressure temperature sensor fails, there will be two cases:
The engine control unit records the fault code or the engine control unit maintains the engine emergency operation with a substitute value.Thus, for the detection of new sensors,Need to analyze the signal waveform to determine whether the sensor failure, and then repair or replacement.Intelligent, miniaturized new sensor, For automotive testing to provide more high-quality data, Effectively enhance the collection of information data efficiency,Real-time monitoring of the vehicle control system, Effectively improve the efficiency of vehicle fault diagnosis, For the safety and efficiency of vehicle operation to provide protection.


The pressure signal is used for the linear control of the characteristics of the oil pump. The temperature signal is used for the engine heat management system.This sensor is installed in the main engine oil path and is subject to the oil pressure and oil temperature there.So no need to measure the oil temperature in the oil pan, but directly measure the actual engine oil temperature.

The engine oil pressure temperature sensor measures the absolute pressure of the engine oil and its temperature.The measured value is output as a pulse width modulated signal.The measurement method is based on a micro-mechanical piezoresistive pressure sensor (silicon), It provides an output signal proportional to the pressure, The temperature measurement is achieved by a diode. The internal structure of the sensor is shown in Figure 4, The pin arrangement is as follows, 5V: 5V supply voltage; PWM: engine oil pressure temperature sensor pulse width modulation signal; KI.31 E: Bus terminal KI. 31, Pressure and temperature sensor ground wire.

Engine oil pressure The temperature sensor is connected via a three-pin plug,As shown in Figure 5, the engine oil pressure temperature sensor is grounded from the engine control unit and a 5V supply voltage.The pulse width modulation signal is divided into three fixed periods.
The first cycle is used for synchronization and diagnostic signals.
The second cycle passes the temperature signal,
The third cycle passes the pressure signal.
Oil Pressure Temperature Senso

Order:Single Output Oil Pressure Temperature Sensor

Linde Parts industry sourcing Treatment of kidney failure autoclave unlocked mobile phone air slide fabric ksd301 thermostat Hydraulic Bottle Jack POF Manufacturer Tube Settler Supplier pe film washing line Cosmetic Glass Jar hydrogen water machine concrete batching plant Electronic Control Skylights Double Wire Notebook air cool fan