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 2008 Hyundai Elantra Pressure Sensor at A-Premium.com to upgrade your close partner 2008 Hyundai Elantra. 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!

2008 Hyundai Elantra Replacement Pressure Sensor From $40.99 | A-Premium.com

Brake Light Switch for 2001-2010 Hyundai Elantra

Brake Light Switch

4 Pins

Manifold Pressure (MAP) Sensor for 2004-2012 Hyundai Elantra

Manifold Pressure (MAP) Sensor

Find durable Pressure Sensor designed for your 2008 Hyundai Elantra. A-Premium ensures precise fit and reliable performance. Shop now for fast delivery and excellent customer service.

Buy 2008 Hyundai Elantra Pressure Sensor | A-Premium

2019 Hyundai Pressure Sensor

2018 Hyundai Pressure Sensor

2017 Hyundai Pressure Sensor

2016 Hyundai Pressure Sensor

2015 Hyundai Pressure Sensor

2014 Hyundai Pressure Sensor

2013 Hyundai Pressure Sensor

2012 Hyundai Pressure Sensor

2011 Hyundai Pressure Sensor

2010 Hyundai Pressure Sensor

2009 Hyundai Pressure Sensor

2008 Hyundai Pressure Sensor

2007 Hyundai Pressure Sensor

2006 Hyundai Pressure Sensor

2005 Hyundai Pressure Sensor

2004 Hyundai Pressure Sensor

2003 Hyundai Pressure Sensor

2002 Hyundai Pressure Sensor

2001 Hyundai Pressure Sensor

2000 Hyundai Pressure Sensor

1999 Hyundai Pressure Sensor

1998 Hyundai Pressure Sensor

1993 Hyundai Pressure Sensor

1992 Hyundai Pressure Sensor

1991 Hyundai Pressure Sensor

1990 Hyundai Pressure Sensor

1989 Hyundai Pressure Sensor

1988 Hyundai Pressure Sensor

1987 Hyundai Pressure Sensor

1986 Hyundai Pressure Sensor