Walker 210-1062 Air Charge Temperature Sensor

Air Charge Temperature Sensor for Mercedes-Benz

Walker 210-1062 is a sensor-only air charge temperature sensor built for precise intake air temperature measurement in a wide range of Mercedes-Benz, Dodge Sprinter, Jeep Grand Cherokee, and Chrysler Crossfire applications. By reporting accurate air temperature data to the engine computer, it helps support correct fuel delivery, smoother cold starts, and stable engine management.

Key Features

• Air charge temperature sensor for engine management systems
• Pin terminal design with 1 oval female connector
• 2 male terminals for direct electrical connection
• Measures intake air temperature through resistance changes
• Supports fuel calculation, emissions control, and cold-start performance
• Walker Sensor Only line for replacement sensor applications

Product Details

Walker Products 210-1062 is an air charge temperature sensor that feeds temperature data to the vehicle’s onboard computer so it can adjust fuel delivery based on incoming air conditions. That input is important for Mercedes-Benz models such as the S600, E350, ML350, GL350, C250, and S65 AMG, as well as select Dodge Sprinter 2500 and 3500, Jeep Grand Cherokee, and Chrysler Crossfire applications. The Sensor Only brand line focuses on the sensing element itself, making this part a direct replacement choice when the original air temperature signal is inaccurate or unstable.

This part cross-references Bosch (e.g., 0280130039, 0280130040) for the same application.

What It Helps Address

• Hard starting during cold weather
• Incorrect fuel mixture caused by faulty air temperature readings
• Reduced engine response from inaccurate intake air data
• Check engine light concerns related to air charge temperature input
• Higher emissions from poor air/fuel calculation

Installation Notes and Tips

Confirm connector shape, terminal count, and vehicle application before installation. This sensor uses a 1-connector oval female housing with 2 male terminals, so matching the electrical interface is important for proper fitment. For best results, inspect the harness connector and surrounding intake components for corrosion, damage, or contamination before replacing the sensor.

Compatible With 1996-2020 Mercedes-Benz S600, E320, C250, GL350, ML350, S65 AMG, and related applications; 2003-2009 Dodge Sprinter 2500 and 3500; 2007-2009 Jeep Grand Cherokee; and 2005-2006 Chrysler Crossfire. Fits 2018-2020 Mercedes-Benz Maybach S650, N/A; 2015-2020 Mercedes-Benz S65 AMG, N/A; 2006-2013 Mercedes-Benz S65 AMG, N/A; 2016-2018 Mercedes-Benz G65 AMG, N/A; 2013-2018 Mercedes-Benz SL65 AMG, N/A; 2010-2018 Mercedes-Benz Sprinter 2500, N/A; 2010-2018 Mercedes-Benz Sprinter 3500, N/A; 2016-2017 Mercedes-Benz GLE300d, N/A; 2017 Mercedes-Benz GLS350d, N/A; 2016-2017 Mercedes-Benz Maybach S600, N/A; 2015-2017 Mercedes-Benz S600, N/A; 2003-2013 Mercedes-Benz S600, N/A; 1996-1999 Mercedes-Benz S600, N/A; 2014-2016 Mercedes-Benz E250, N/A; 2010-2016 Mercedes-Benz GL350, N/A; 2012-2015 Mercedes-Benz C250, N/A; 2008-2015 Mercedes-Benz C63 AMG, N/A; 2013-2015 Mercedes-Benz GLK250, N/A; 2015 Mercedes-Benz ML250, N/A; 2012-2015 Mercedes-Benz SLK250, N/A; 2011-2015 Mercedes-Benz SLS AMG, N/A; 2003-2014 Mercedes-Benz CL600, N/A; 1998-1999 Mercedes-Benz CL600, N/A; 2008-2014 Mercedes-Benz CL65 AMG, N/A; 2005-2006 Mercedes-Benz CL65 AMG, N/A; 2010-2014 Mercedes-Benz ML350, N/A; 2011-2013 Mercedes-Benz E350, N/A; 2012-2013 Mercedes-Benz S350, N/A; 2010-2012 Mercedes-Benz R350, N/A; 2011-2012 Mercedes-Benz SL63 AMG, N/A; 2009 Mercedes-Benz SL63 AMG, N/A; 2007-2011 Mercedes-Benz CLS63 AMG, N/A; 2007-2011 Mercedes-Benz E63 AMG, N/A; 2005-2011 Mercedes-Benz G55 AMG, N/A; 2007-2011 Mercedes-Benz ML63 AMG, N/A; 2008-2010 Mercedes-Benz CL63 AMG, N/A; 2008-2010 Mercedes-Benz S63 AMG, N/A; 2003-2009 Dodge Sprinter 2500, N/A; 2003-2009 Dodge Sprinter 3500, N/A; 2007-2009 Jeep Grand Cherokee, N/A; 2005-2009 Mercedes-Benz E320, N/A; 1996-1997 Mercedes-Benz E320, N/A; 2007-2009 Mercedes-Benz GL320, N/A; 2007-2009 Mercedes-Benz ML320, N/A; 2007-2009 Mercedes-Benz R320, N/A; 2004-2009 Mercedes-Benz SL600, N/A; 1997-2002 Mercedes-Benz SL600, N/A; 2005-2009 Mercedes-Benz SLR McLaren, N/A; 2007-2008 Mercedes-Benz CLK63 AMG, N/A; 2003-2008 Mercedes-Benz SL55 AMG, N/A; 2007 Mercedes-Benz R63 AMG, N/A; 2005-2006 Chrysler Crossfire, N/A; 2003-2006 Mercedes-Benz CL55 AMG, N/A; 2006 Mercedes-Benz CLS55 AMG, N/A; 2003-2006 Mercedes-Benz E55 AMG, N/A; 2003-2006 Mercedes-Benz S55 AMG, N/A; 2002-2004 Mercedes-Benz C32 AMG, N/A; 2002-2004 Mercedes-Benz SLK32 AMG, N/A; 1998-1999 Mercedes-Benz CL500, N/A; 1996-1999 Mercedes-Benz S320, N/A; 1996-1999 Mercedes-Benz S500, N/A; 1996-1998 Mercedes-Benz E300, N/A; 1996-1997 Mercedes-Benz C280, N/A; 1996-1997 Mercedes-Benz C36 AMG, N/A; 1997 Mercedes-Benz E420, N/A; 1996-1997 Mercedes-Benz SL320, N/A; 1996 Mercedes-Benz C220, N/A.

Quality Assurance

Walker Products focuses on replacement engine sensors that deliver accurate signal input for modern engine management systems. Part number 210-1062 is built for applications where precise air temperature reporting is required for proper fuel calculation and emissions control.