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Where is the temperature sensor on a 2016 Dodge Ram 1500?

The temperature sensor on a 2016 Dodge Ram 1500 is typically located near the front of the engine, often on the radiator or coolant hose. This sensor monitors the temperature of the engine coolant and relays this information to the vehicle's computer, which uses it to regulate the engine's cooling system and ensure optimal performance.


Understanding the Role of the Temperature Sensor


The temperature sensor is a critical component in the engine cooling system of a 2016 Dodge Ram 1500. It measures the temperature of the engine coolant and sends this data to the vehicle's computer, known as the Engine Control Unit (ECU). The ECU then uses this information to control the operation of the cooling system, such as activating the cooling fan, regulating the thermostat, and managing the engine's temperature to prevent overheating.


Locating the Temperature Sensor


On a 2016 Dodge Ram 1500, the temperature sensor is typically located in one of the following areas:



  • Near the front of the engine, often on the radiator or coolant hose

  • On the thermostat housing, which is usually located near the top of the engine

  • In the engine block, where it can directly measure the temperature of the coolant as it circulates through the engine


The exact location of the temperature sensor may vary slightly depending on the specific engine and cooling system configuration of your 2016 Dodge Ram 1500. It's important to consult your vehicle's service manual or a qualified mechanic to determine the precise location of the temperature sensor on your particular model.


Importance of the Temperature Sensor


The temperature sensor plays a crucial role in the proper functioning of your 2016 Dodge Ram 1500's engine and cooling system. By continuously monitoring the coolant temperature, the sensor helps the ECU maintain the optimal operating temperature, which is essential for maximizing engine performance, fuel efficiency, and overall vehicle reliability. If the temperature sensor fails or provides inaccurate readings, it can lead to issues such as engine overheating, poor fuel economy, and even engine damage.


Regularly inspecting and maintaining the temperature sensor, as well as the entire cooling system, is essential for ensuring the long-term health and performance of your 2016 Dodge Ram 1500.

What are the symptoms of a faulty temperature sensor?


What Are The Symptoms of a Faulty Temperature Sensor?

  • The equipment is experiencing intermittent thermocouple failure.
  • Instruments are showing “Open Circuit”.
  • The temperature gauge on your equipment isn't reading accurately.
  • The equipment stops heating or cooling properly.
  • The equipment is overheating.



What are the symptoms of a bad ambient temperature sensor?


However, if the sensor malfunctions and provides inaccurate data, this can lead to engine misfiring, rough idling and even stalling. These problems can cause the engine to run erratically and disrupt the smooth operation.



Where is the temperature control sensor located?


Where is the Coolant Temperature Sensor located? The coolant temperature sensor will be located directly behind the coolant pipe. In most modern cars and vehicles, this is present behind the right cylinder head that is located right underneath the air intake pipe.



Where is the temperature sensor on a 2016 Dodge Ram?


My information shows that the 2016 Dodge Ram 1500 with the 5.7-liter engine has the ambient temperature sensor located in the driver outside mirror as shown below in the link.



How do you know if you need a coolant temp sensor?


Trouble Starting a Warmed-Up Engine Can Point to CTS Issues
A broken sensor, in this situation, could be calibrating the wrong fuel mixture which in turn chokes the engine. Once the usual 'failure to start' issues—like a dead battery or broken starter—are ruled out, it's time to investigate a potential CTS problem.



Where is the ambient temperature sensor on a 2016 Dodge Ram?


The ambient temp sensor is located on the bottom side of the left mirror under a small panel that has to be removed for access.



Where is the coolant temperature sensor on a 2019 Dodge Ram 1500?


The coolant temperature sensor on a 2019 Ram 1500 is typically located on the engine block or the intake manifold. The exact location of the sensor may vary depending on the engine type and model, but it is usually positioned near the thermostat housing or the cylinder head.



Where are temperature sensors found?


In most cases, these are located on an interior wall, about midway between the floor and the ceiling. This provides the best location to measure and control to an average temperature.



How do I replace my ambient temperature sensor?


  1. Remove the slam panel, then remove the front grille.
  2. Use the needle nose pliers to release the clip holding the ambient air temperature sensor in place.
  3. Plug in the new ambient air temperature sensor and then clip it back in place.



Where is the coolant temperature sensor on a 5.7 Hemi?


Between the a/c compressor and alternator you will see a sensor threaded into the block pointing straight up. This is the coolant sensor. If you have a 5.7 the coolant sensor is under the a/c compressor. To replace it you have to remove the compressor, and then you'll see it threaded into a water jacket right there.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.