The function of the water temperature sensor is to convert the cooling water temperature into electrical signals, after input into ECU: 1, Modify the amount of oil injection; Increase fuel injection at low temperature. 2. Correct ignition advance Angle; The ignition advance Angle is increased at low temperature, and delayed at high temperature to prevent deflagration. 3. Idle speed control valve is affected; At low temperature, the ECU controls the idle control valve according to the water temperature sensing signal to improve the speed. 4. EGR valve is affected.
| OEM No | 41534228 |
| Product Name | Sensor |
| Brand Name | WINTOP |
| Model Number | WT-MB-9450 |
| Quality | High Quality,Premium |
| Material | PC,Plastic,etc. |
| Type | Other Sensor |
| Car Make | For M.Benz |
| SIZE | Standard Size |
| Service | 24 Hours Customer Service |
| Color | Picture |
| Place of Origin | Zhejiang, China |
| Price advantage | $3.0-$7.0 MOQ=100pcs |
