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Cummins

Cummins 2897332

Cummins 2897332 Intake Air Temperature Sensor IAT Dodge Ram 6.7L

2007.5 to 2020 Dodge Ram 6.7L Cummins Intake Air Temperature Sensor

Your Cummins 6.7L turbo diesel engine uses an intake air temperature sensor to determine changes in the intake air stream. The intake air temperature sensor on your Dodge Ram truck with the 6.7L Cummins measures the ambient temperature of the intake air. The information is transmitted to the computer uses this measurement to calculate the correct amount of ignition timing. This Cummins 2897332 Sensor must be functioning in its optimum range for peak engine performance.

The Dodge Ram 6.7L Cummins Replacement Air Intake Sensor applications:

  • All 2007.5 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2008 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2009 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2010 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2011 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2012 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2013 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2014 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2015 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2016 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2017 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2018 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2019 Dodge Ram 2500, 3500, 4500, 5500 trucks.
  • All 2020 Dodge Ram 2500, 3500, 4500, 5500 trucks.

The air inlet temperature changes are used to indicate engine load, boost, operational elevation, and other variables that enable your ECU to make necessary changes so your diesel can run at peak performance.

When the IAT sensor fails inaccurate temperature information is sent to the ECU. If your 6.7L Cummins is now running with a rough idle, hard start, sputtering, loss of power and inadequate throttle response it can be caused by a failing IAT Sensor -  Intake Air Temperature Sensor, This 6.7L Cummins sensor is located on the cold air intake side. 

Your 6.7L Cummins diesel engine is dependent upon the IAT Sensor - intake air temperature sensor to determine the temperature of the engines incoming air. If the IAT sensor is not functioning properly, it can affect the way its computer makes temperature based adjustments. A malfunctioning IAT sensor can cause these conditions to appear on your Dodge Ram truck: 

On cold mornings a malfunctioning IAT sensor may cause your vehicle to take longer to start. The faulty IAT sensor tells the Cummins diesel engine computer that the air in the intake is a different temperature than it actually is and may cause the truck to obtain the improper fuel mixture to the engine.

The actual temperature of your engines intakes air affects the amount of fuel needed to properly operate your diesel engine. If the IAT is not working properly, the computer of the engine may provide an enriched fuel mixture then what is actually required. The enriched air-fuel mixture will have an effect on the performance of the engine, resulting in decreased fuel efficiency. 

If your IAT sensor is not working properly and your 6.7L Cummins computer senses it, it will generate an error code causing your vehicle's check engine light to illuminate on the dashboard. If your IAT causes your check engine light to come on, you can attach a code reader to your OBD II port to obtain the listed error code. This code can then diagnosed to determine an error code that corresponds to IAT problems.

If your Dodge Ram Cummins Turbo Diesel truck is experiencing decreased engine performance, it could be the 2897332 Air Intake Temperature Sensor.

Cummins Air Intake Sensor Cross References:

  • Mopar 53034091AB

Cummins Engine Sensors are an electrical component, and they are a Non-Returnable item.

This replacement intake air temperature sensoris a Genuine Cummins part that provides the quality your engine needs optimum engine performance.

  • engine: 6.7L Cummins
  • Flow Rate:
  • Item Number: Cummins 2897332
  • Make: : Cummins | Dodge | Ram
  • Model: 2500 | 3500 | 4500 | 5500
  • Year: 2007.5 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020
  • Manufacturer Part No: Cummins 2897332
  • Product Application: 2007.5 to 2020 Dodge Ram 2500, 3500, 4500, and 5500 series trucks with the 6.7L Cummins Diesel.
  • Height: 4
  • Width: 5
  • Brand: OEM Cummins Part
  • FAQ:
  • Part Number: 2897332
  • Manufacturer: Cummins
  • Beam Pattern:
  • Product Note: Cummins Parts Are A Non-Returnable Item. Please make sure you have ordered the correct part for your 6.7L Cummins diesel engine!

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