![[[smallImgAlt]]](/uploads/202236122/china-water-pump-temperature-sensor12496940015.jpg)
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.
Product parameter(specification)
| Place of Origin | Zhejiang, China |
| Model Number | WT-MB-9450 |
| Brand Name | WINTOP |
| Product Name | Sensor |
| OEM NO | 41534228 |
| Quality | High-Quality |
| Type | Other Sensor |
| SIZE | Standard Size |
| Material | Plastic & Metal |
| Color | Picture |
| Car Make | For BENZ |
| price advantage | $3.0-$7.0 MOQ=100pcs |
Deliver,shipping and serving
Packaging Details:Neutral packing
Special packing: As customer's design and requirements.
Shipping Methods:
By air or sea. (FOB ports: Ningbo/Shanghai)
By express with DHL/TNT/UPS/Fedex etc. (As customer's request)
Q: How long for delivery time after pay deposit?
A: Usually 20-30 days.
Some hot sales items have stock.
Q: About after-sales service?
A: After after-sales service 24/7.
Q: What about the leading time for mass production?
A: Honestly, it depends on the order quantity. Normally, 15 days to 20 days after your deposit if no tooling needed.
Q: How soon can I get reply after send inquiry?
A: 1. all inquiries will be replied within two hours except sleeping time in China.
2.Our call phones standing by any calls at any time
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