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Walker Products 210-1149 Air Charge Temperature Sensor

Free shipping on orders over $29.99

$22.43

$ 10 .99 $10.99

In Stock

About this item

  • Walker Products sensors are engineered using high quality components and materials to ensure proper fit and response.
  • Our Temperature Sensors are 100% tested for peak performance and worry-free operation
  • 100% engineered & tested to OE specifications in fit, form and function
  • Manufactured with the highest quality materials designed to hold up under any condition


The Air charge temperature (ACT) sensor is used by the PCM to determine the temperature and density of air entering the engine. The PCM then uses this information to determine fuel injector control and other outputs. Temperature sensors fail due to simple wear and tear. The sensor connector and wiring harness can lose connectivity over time. Exposure to excessive moisture can erode the sensor internally, causing erratic readings. Symptoms of failure include Poor fuel economy & reduced engine power, rough idle, surging & stalling, black smoke from engine or exhaust, and an overheating engine


MarshallGibson
September 3, 2025
So far it is doing what it's supposed to, sometimes on sensors such as this one, I tend to lean towards MOPAR but took a chance on this one.
Luis A. Ramos
August 6, 2025
Perfect fit
Deb Hainer
July 17, 2025
No issues, super easy to change out.
Ismael Diaz
June 19, 2025
Didn't fit
Plumz
June 12, 2025
Fixed the code on 2012 challenger
The True Review Guy
May 21, 2025
Bought this for my 2.4L dart after it kept stalling out at red lights and when coming to a stop .I did a little live data reading on my code reader and noticed my parameters were off of the temp reading and now it runs like a champ!!🏆
Babyytop
May 20, 2025
Fix my p0113 code on my 2019 jeep compass
Erv
January 21, 2025
my vehicle
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