6.7 Cummins Map Sensor Location

The 6.7 Cummins MAP Sensor is located on the driver’s side of the engine, near the air intake manifold. It is mounted to a bracket that is bolted to one of the cylinder head bolts and has two electrical connectors attached to it. The MAP sensor measures manifold absolute pressure (MAP) and provides this information to the engine control module so that it can adjust fuel delivery accordingly.

The location of the sensor will vary depending on year, make and model but it should always be in close proximity to the air intake manifold.

The 6.7 Cummins map sensor is located near the intake manifold on the driver’s side of the engine. It is important to keep this sensor in good working order, as it helps monitor air pressure within the intake system, which can have a significant impact on engine performance and fuel efficiency. If you are having issues with your vehicle running rich or lean, then it could be an indication that your map sensor needs replacing or adjusting accordingly.

6.7l Cummins MAP Sensor Maintenance

What Does a Map Sensor Do on a Cummins Diesel?

The MAP sensor on a Cummins diesel is an integral part of the engine’s performance and helps to regulate how much air-fuel mixture is entering the cylinders. The Manifold Absolute Pressure (MAP) sensor monitors the pressure inside the intake manifold, which changes as atmospheric conditions and engine load change. This data from the MAP sensor is used by the Electronic Control Module (ECM) to adjust fuel injection, ignition timing, exhaust gas recirculation systems, turbocharger control systems and other components for optimum performance.

The ECM uses this information along with input from other sensors like oxygen sensors and mass airflow sensors to ensure that your Cummins diesel runs at peak efficiency while meeting emissions standards. By monitoring these parameters accurately, it enables more power output from less fuel consumption resulting in improved fuel economy and lower emissions overall.

Where is the Map Sensor on a Cummins?

The MAP (manifold absolute pressure) sensor on a Cummins is located in the air intake manifold. It is usually found at the end of one of the main runners, either on top or bottom depending on the design. The purpose of this sensor is to measure the amount of pressure inside the manifold and relay that information back to the engine control unit (ECU).

This data helps adjust fuel delivery and timing for optimum performance during various conditions. In order to maintain efficiency, it’s important that your MAP sensor be operating correctly so that your vehicle can perform at its best. If you notice any problems with engine performance or if your check engine light comes on, it’s worth checking out your MAP sensor first before turning to other components for diagnosis.

What Sensor is on the Intake Manifold 6.7 Cummins?

The 6.7 Cummins equipped with an intake manifold is fitted with a Manifold Absolute Pressure (MAP) Sensor, which measures the absolute pressure of the air entering the engine’s cylinders. This data is used to adjust fuel/air mixtures and optimize engine performance. The MAP Sensor also helps control turbo boost levels and ensure that your truck runs efficiently and safely at all times.

It’s important to note that this sensor requires periodic inspection, cleaning, or replacement due to its location in the hot environment of your vehicle’s intake system. With regular maintenance, you can rest assured that your 6.7 Cummins will run smoothly for years to come!

Where are the Map Sensors Located?

Map sensors, also known as manifold absolute pressure (MAP) sensors, are an important part of a car’s engine management system. They measure the amount of air entering the intake manifold and send this information to the ECU which then adjusts fuel delivery accordingly. The location of map sensors can vary depending on make and model, but they are typically located near or in the intake manifold, close to either side of where it connects with the cylinder head.

On some vehicles they may be found at other locations such as under or behind the cowl grille assembly or on top of one of the engine’s valve covers. In any case, their purpose is always to measure atmospheric pressure from within your vehicle’s intake system so that your engine can operate efficiently.

6.7 Cummins Map Sensor Location

Credit: pensacoladiesel.com

6.7 Cummins Map Sensor Upgrade

Installing a new 6.7 Cummins Map Sensor is an easy way to improve the performance of your diesel engine. This upgrade will allow you to accurately measure manifold absolute pressure, which can be used to optimize fuel delivery and increase power output. The installation process should take no more than an hour and can be accomplished with basic hand tools.

Additionally, the cost of this upgrade is relatively inexpensive compared to other aftermarket upgrades available for this engine.

6.7 Cummins Map Sensor Delete

The 6.7 Cummins Map Sensor Delete is an upgrade for your diesel engine that eliminates the need for a factory-installed MAP sensor. This allows you to maximize the power and efficiency of your engine, as well as reduce emissions by removing any restrictions from the boost system. The delete kit includes all necessary components to remove the MAP sensor including wiring harness, mounting hardware, and instructions.

If you’re looking for increased performance and improved fuel economy from your 6.7 Cummins Diesel Engine, then this is definitely a great option!

2012 6.7 Cummins Map Sensor

The 2012 6.7 Cummins Map Sensor is a critical component of the engine’s performance, as it monitors and regulates air pressure in order to adjust fuel delivery for optimal efficiency. This sensor helps improve drivability and reduce emissions, making it an essential part of any diesel-powered vehicle. The map sensor can be replaced if necessary – however this should only be done by a qualified technician with experience in working on diesel engines.


In conclusion, knowing the exact location of your 6.7 Cummins Map Sensor can be a bit tricky as it is located in different places on various models of engines. However, by following the steps outlined in this blog post you should now understand how to locate and identify your map sensor for any needed diagnostics or repairs.


  • 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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