Automobile Engine Oil Pressure Sensor 30713497 Fit For S40 S80 XC90

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Detailed Description:

• Location: Oil pressure switches are typically located on the engine block or near the oil filter housing, where they can directly sense the oil pressure.
• Pressure Sensing: The oil pressure switch is designed to react to changes in oil pressure. It features a diaphragm or spring-loaded mechanism that responds to the pressure exerted by the engine's lubricating oil.
• Electrical Signal: When the oil pressure reaches a certain threshold, the switch is activated, and it completes an electrical circuit. This results in the switch sending a signal to either the dashboard oil pressure gauge or the ECU, depending on the vehicle's configuration.
• Warning Light or Gauge: In some vehicles, the oil pressure switch is connected to a warning light on the dashboard. If the oil pressure drops below a specific level, the switch triggers the warning light to alert the driver about the potential risk of low oil pressure. In other cases, the oil pressure switch provides input to an oil pressure gauge on the dashboard, allowing the driver to monitor the oil pressure in real-time.
• Safety Function: The oil pressure switch serves as a safety feature by providing early indication of low oil pressure. If the engine's oil pressure drops to an unsafe level, it can lead to inadequate lubrication, which may cause engine damage or failure. By triggering a warning light or gauge, the oil pressure switch alerts the driver to take immediate action, such as stopping the vehicle or checking the oil level.
• Fault Diagnosis: A malfunctioning oil pressure switch can result in inaccurate readings or failure to send a signal. This can lead to false warnings or a lack of information about the oil pressure. If an oil pressure warning light is illuminated or there are concerns about the oil pressure, it is advisable to have the system inspected by a qualified mechanic to diagnose and address any issues with the oil pressure switch.

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Company Profile:

Established in Guangzhou China, Womala Autoparts as a comprehensive company with five branches has engaged in for for parts for more than 10 years. There are hundreds of professional staff working in our supply department, sales and logistic support departments. Thanks to the deep cooperation with over 50 factories including 5 joint-stock companies, we have provided a variety of reasonable product solutions and reliable market information constantly to clients around the world over the past ten years.

We thank our clients for their trust and support in the past years! Providing customers with all-in-one procurement and service of for for parts is what we keep pursuing. Now we are ready to establish business relationship with you. Let us work together to make more and better values. Plase do not hesitate to contact us for more information.

Industry advantage:

● Large Inventory,Fast Delivery
● Export Of Whole Vehicle Parts

● More Than 10000+SKU Numbers

● 12+Year Of Exports Experience
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FAQ:

Q1. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have topay the sample cost andthe courier cost

Q2. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery. We pay attention on good quality