Dodge Caravan Coolant Temperature Sensor Location

The coolant temperature sensor on the Dodge Caravan is located in the engine block near the thermostat housing. The exact location of this sensor can vary depending on model year and engine type, but it is usually found between cylinders 1 and 3. To access it, you will need to remove any covers or plastic shields that may be obstructing it from view.

Once exposed, use a socket wrench to unscrew the two bolts holding it in place before carefully removing it from its mounting bracket. Make sure not to touch any electrical components as you do so.

The coolant temperature sensor in a Dodge Caravan is located near the thermostat housing on the left side of the engine. This sensor measures and regulates the temperature of your vehicle’s cooling system, which helps to ensure that your engine runs at its optimal performance. If this sensor malfunctions or fails, it can cause serious damage to your engine as well as other components.

It is important to check regularly for any signs of wear or damage on this part in order to keep your vehicle running efficiently.

How to Replace Coolant Temperature Sensor 5th Gen Dodge Grand Caravan

Where is My Coolant Temperature Sensor Located?

The coolant temperature sensor is a vital part of your vehicle’s engine management system. It is responsible for providing the ECM (Engine Control Module) with information about the temperature of the engine coolant. The location of this sensor will vary depending on what type and model car you have, so it can be tricky to locate.

Generally speaking, however, most vehicles’ coolant temperature sensors are located near or in one of two places: either in the cylinder head or in the intake manifold. If you’re having trouble finding it, consult your owner’s manual for more specific instructions on where to look. Additionally, you may find some helpful diagrams online that show exactly where each component is located within your particular make and model vehicle.

What Happens When the Coolant Temperature Sensor Goes Out?

When the coolant temperature sensor goes out, it can cause a variety of problems for your vehicle. The most obvious symptom is that your engine will not run as efficiently. Your car may experience reduced power and acceleration because the computer system doesn’t know how hot the engine is running, so it won’t be able to adjust fuel and air intake accordingly.

Furthermore, without this important data, other sensors like oxygen and mass airflow sensors could malfunction too leading to an even bigger problem with your car’s performance. In some cases, you might also find that your check engine light comes on due to a faulty coolant temperature sensor or its related components such as wiring or connectors becoming damaged. Lastly, if left unchecked, this issue can lead to further damage in the form of overheating which can result in warped cylinder heads or blown head gaskets – both very expensive repairs!

How Do I Know If My Coolant Temp Sensor is Bad?

If you’ve been experiencing engine-related issues with your vehicle, it’s possible that the cause could be a faulty coolant temperature sensor. A bad coolant temp sensor can lead to all sorts of problems such as decreased fuel economy, stalling and even overheating. To find out whether or not this is the issue for you, there are a few steps you can take.

First off, inspect all wiring related to the coolant temperature sensor and look for signs of damage such as fraying or excessive wear and tear. If everything looks good then check your car’s computer system for any error codes related to the coolant temp sensor being malfunctioning; these should appear in your diagnostic report if something is wrong with the part. Finally, if all else fails then it may be necessary to replace the entire unit itself – however before doing so consult an experienced mechanic who can give more detailed advice on how best to diagnose and fix any potential problems associated with a bad coolant temp sensor.

Will a Coolant Temperature Sensor Throw a Code?

A coolant temperature sensor is an important component of a car’s engine management system, as it helps to ensure that the vehicle is operating within its optimal temperature range. The coolant temperature sensor can fail due to age or wear and tear, resulting in either too little or too much cooling fluid being circulated through the engine. This can lead to serious problems such as overheating, poor fuel economy, and even engine damage.

In some cases, the malfunctioning coolant temperature sensor may cause your vehicle’s check-engine light to turn on. A code will not necessarily be thrown if this happens; however, you may need to have your car inspected by a professional mechanic who can diagnose any issues with your coolant temperature sensors and replace them if necessary.

Dodge Caravan Coolant Temperature Sensor Location


2014 Dodge Grand Caravan Coolant Temperature Sensor

The 2014 Dodge Grand Caravan is equipped with a coolant temperature sensor that is designed to monitor the engine’s operating temperature. The sensor helps regulate the vehicle’s cooling system, ensuring your engine runs at the proper temperature while avoiding overheating and potential damage. It also sends signals to both the dashboard gauge and computer so you can easily see when something isn’t right or if your car needs servicing.

2017 Dodge Caravan Coolant Temperature Sensor Location

The coolant temperature sensor on the 2017 Dodge Caravan is located in the lower radiator hose near the thermostat housing. This component helps to regulate engine operating temperature by sending a signal to the vehicle’s computer that indicates when it needs more or less fuel. Replacing this part if it goes bad can help prevent overheating and other related issues, so make sure you check it regularly as part of your regular maintenance routine.

2013 Dodge Caravan Coolant Temperature

The 2013 Dodge Caravan is equipped with a 3.6L engine, which has an optimal operating temperature of 195-220 degrees Fahrenheit. To ensure that the engine operates at its optimum level, it’s important to regularly check the coolant temperature and make sure it stays within this range. If the coolant temperature rises above 220 degrees Fahrenheit, there may be a problem in your cooling system and you should contact a mechanic as soon as possible.


In conclusion, the Dodge Caravan coolant temperature sensor is an important part of the car’s cooling system. Knowing its location can help you quickly diagnose any potential issues with your vehicle and ensure that it runs properly. It is generally located near the radiator or thermostat housing, but may vary depending on model year and engine type.

If you are unsure of its exact location, consult your owner’s manual for more information.


  • Zayn

    Zohn Zayn Smith is a seasoned automotive enthusiast with over 15 years of experience in the industry. As the Founder and Chief Editor of Truckguider, he specializes in Dodge Ram models, including the Ram 1500 and Ram 2500. His deep understanding of these trucks makes him a trusted authority on everything from performance and maintenance to towing capabilities.

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