https://yt-prod-media-assets.s3.us-east-2.amazonaws.com/2022/item/description/image2874032448264cc89fcfd3d32e8c4bd4.txt

<h2><span style="font-size: 18px;"><strong>Types of car pressure sensors and how they work</strong></span></h2>
<h3><span style="font-size: 16px;"><strong>Tire pressure sensor (TPMS)</strong></span></h3>
<ul>
<li><span style="font-size: 14px;">Principle: TPMS sensors typically use a piezoelectric or capacitive pressure sensor technology.</span></li>
<li><span style="font-size: 14px;">Operation: Each TPMS sensor is mounted inside a tire and constantly monitors the air pressure. When the pressure decreases, the sensor's internal diaphragm or structure deforms, causing a change in capacitance or generating a voltage.</span></li>
<li><span style="font-size: 14px;">Transmission: The sensor wirelessly transmits the pressure data to the vehicle's onboard computer, which processes the information and triggers a warning light on the dashboard if the pressure falls below a predefined threshold.</span></li>
</ul>
<h3><span style="font-size: 16px;"><strong>Manifold absolute pressure (MAP) sensor</strong></span></h3>
<ul>
<li><span style="font-size: 14px;">Principle: MAP sensors often use a piezoresistive or capacitive element.</span></li>
<li><span style="font-size: 14px;">Operation: The MAP sensor measures the pressure in the engine's intake manifold. As the engine sucks in air, the pressure in the manifold changes. The sensor responds to these changes by altering its electrical properties, such as resistance or capacitance.</span></li>
<li><span style="font-size: 14px;">Signal Processing: The sensor's output is sent to the Engine Control Unit (ECU), which uses this data to optimize fuel injection and air-fuel mixture for engine performance and emissions control.</span></li>
</ul>
<h3><span style="font-size: 16px;"><strong>Oil pressure sensor</strong></span></h3>
<ul>
<li><span style="font-size: 14px;">Principle: Oil pressure sensors typically use a piezoresistive sensing element.</span></li>
<li><span style="font-size: 14px;">Operation: The oil pressure sensor is mounted in the engine and monitors the pressure of engine oil. When the oil pressure changes, it causes a corresponding change in the sensor's electrical resistance.</span></li>
<li><span style="font-size: 14px;">Output: The sensor's output is sent to the ECU and may also be used to trigger a warning light on the dashboard if oil pressure drops too low.</span></li>
</ul>
<h3><span style="font-size: 16px;"><strong>Transmission fluid pressure sensor</strong></span></h3>
<ul>
<li><span style="font-size: 14px;">Principle: These sensors often use piezoelectric or piezoresistive elements.</span></li>
<li><span style="font-size: 14px;">Operation: Transmission fluid pressure sensors monitor the hydraulic pressure in the transmission. Changes in pressure result in a change in the sensor's electrical properties.</span></li>
<li><span style="font-size: 14px;">Signal Processing: The sensor's output is used to control transmission functions, such as gear shifting and torque converter lockup.</span></li>
</ul>

Pressure Sensor

Price

Related parts

Placement on Vehicle

Make

Material

Color

Warranty

Brand

Buy aftermarket 2003 Ford Explorer Sport Pressure Sensor at A-Premium.com to upgrade your close partner 2003 Ford Explorer Sport. Free Standard Shipping, fit guaranteed, up to 2-year warranty, and worry-free after-sale services of 90-day free return & 24/7 services. Order now!

2003 Ford Explorer Sport Replacement Pressure Sensor From $41.99 | A-Premium.com

EGR Pressure Feedback (DPFE) Sensor for 2001-2005 Ford Explorer Sport Trac

EGR Pressure Feedback (DPFE) Sensor

EGR Pressure Feedback (DPFE) Sensor for 2001-2003 Ford Explorer Sport

Find durable Pressure Sensor designed for your 2003 Ford Explorer%20Sport. A-Premium ensures precise fit and reliable performance. Shop now for fast delivery and excellent customer service.

Buy 2003 Ford Explorer%20Sport Pressure Sensor | A-Premium

2020 Ford Pressure Sensor

2019 Ford Pressure Sensor

2018 Ford Pressure Sensor

2017 Ford Pressure Sensor

2016 Ford Pressure Sensor

2015 Ford Pressure Sensor

2014 Ford Pressure Sensor

2013 Ford Pressure Sensor

2012 Ford Pressure Sensor

2011 Ford Pressure Sensor

2010 Ford Pressure Sensor

2009 Ford Pressure Sensor

2008 Ford Pressure Sensor

2007 Ford Pressure Sensor

2006 Ford Pressure Sensor

2005 Ford Pressure Sensor

2004 Ford Pressure Sensor

2003 Ford Pressure Sensor

2002 Ford Pressure Sensor

2001 Ford Pressure Sensor

2000 Ford Pressure Sensor

1999 Ford Pressure Sensor

1998 Ford Pressure Sensor

1997 Ford Pressure Sensor

1996 Ford Pressure Sensor

1995 Ford Pressure Sensor

1994 Ford Pressure Sensor