Beck Arnley 158-1720 Air Charge Temperature Sensor

Air Charge Temperature Sensor for Chrysler, Dodge, Jeep, and Ram

The Beck Arnley 158-1720 air charge temperature sensor is built for foreign nameplate OE specifications, with attention to form, fit, and function. It is a direct-fit replacement for a wide range of Chrysler, Dodge, Jeep, Ram, and Volkswagen Routan applications, including Jeep Compass, Jeep Patriot, and Dodge Caliber models.

Beck Arnley sources parts through a global network to help ensure the right replacement for the application. The 158-1720 is a practical choice when you need an air charge temperature sensor that matches OE-style requirements for the listed vehicles.

Key Features

• Air charge temperature sensor for engine management systems
• Built to foreign nameplate OE specifications for form, fit, and function
• Application coverage includes Jeep Compass, Jeep Patriot, Dodge Caliber, and more
• Beck Arnley part number 158-1720 for easy identification
• Suitable for a broad range of Chrysler, Dodge, Jeep, Ram, and Volkswagen Routan fitments

Detailed Description

The Beck Arnley 158-1720 air charge temperature sensor is used to provide intake air temperature data to the engine control system. Accurate sensor input is important for fuel delivery, ignition timing, and overall drivability. This replacement sensor is listed for many 2001-2017 vehicles, including Fits 2007-2017 Jeep Compass, N/A; Fits 2007-2017 Jeep Patriot, N/A; and Fits 2007-2012 Dodge Caliber, N/A. It also covers applications such as Fits 2004-2012 Jeep Liberty, N/A and Fits 2006-2010 Jeep Grand Cherokee, N/A.

Additional coverage includes Fits 2009-2010 Dodge Ram 1500, N/A, Fits 2009-2010 Dodge Ram 2500, N/A, and Fits 2011-2012 Ram 1500, N/A, along with Chrysler 300, PT Cruiser, Town & Country, Sebring, and other listed models. If you are replacing a failing air charge temperature sensor on a Jeep Compass, Jeep Patriot, or Dodge Caliber, this Beck Arnley part number 158-1720 provides an OE-style service replacement.

What This Part Helps Address

• Incorrect intake air temperature readings
• Rough idle or inconsistent engine response related to sensor input
• Fuel mixture concerns caused by faulty temperature data
• Check engine light conditions tied to air charge temperature sensor faults
• Driveability issues on listed Chrysler, Dodge, Jeep, Ram, and Volkswagen Routan applications

Installation Notes and Tips

Verify the connector style, sensor location, and engine application against the vehicle listing before installation. Inspect the intake tract and related wiring for damage, corrosion, or contamination before installing the new sensor. Clear diagnostic trouble codes after replacement and confirm proper sensor operation with a scan tool if available.

Quality Assurance

Beck Arnley parts are sourced to meet OE-style expectations for foreign nameplate applications, with emphasis on correct fit and function. Part number 158-1720 is supported by Beck Arnley’s application-focused sourcing approach for dependable replacement selection.