how to clean mass air flow sensor chevy equinox

Alright enough of the bs. Here I demonstrate how I cleaned my manifold absolute pressure MAP sensor and mass air flow MAF sensor in 2012 Equinox with 24L ecotec engine.

Chevy Mass Air Flow Maf Sensor Replacement Guide

Itll have a large electrical connector plugged into it.

. Unplug the electrical connector from the mass airflow sensor. Remove The MAF Sensor From Vehicle. Let soak the lower part of your mass air flow sensor not the plug part in acetone or another solvent for a few minutes which will remove most of the.

Step 1 Locate and disconnect the MAF sensor. When you are finished cleaning the sensor place it on the clothApply the cleanser. Remove the mass air flow sensor from the car or truck.

This can be done quickly by taking a look at your engine bay. The genuine GM compatible replacement mass air flow sensor part number is ACDelco 23366103. Loosen the MAF hose clamps.

Spray at least 10 spurts of MAF cleaner onto the sensor and then. Here I will give you detailed step by step methods to clean Mass Air Flow Sensor Chevy Silverado. We recommend that you clean the MAF sensor every time you change your air filter.

Push in on the tabs of the connector and unplug it from the MAF sensor. Unplug the electrical connector. It should be considered a high priority to fix as the MAF sensor not reading properly can really make an impact on the performance of the vehicle.

Cleaning the Mass Airflow Sensor Locate the MAF Sensor Itll be in between the air filter and the throttle body. Before going to the store pull off the air duct between the air filter box and the throttle body to see how the MAF sensor is anchored. Now well proceed to the very delicate cleaning of the flow meter filaments.

If you are too afraid of harming it you can also clean them with a brake fluid in the form of an. Clean the Sensor Now that youve removed your Equinoxs MAF. Look for the little black box attached to the air intake hose.

Youll see it just down from the large air intake box on the far left. Start by opening the hood. With the Chevy Equinox P0101 means the the Mass Air Flow MAF sensor has a RangePerformance problem.

With the help of a fine brush and solvent gently clean the two filaments of your mass air flow sensor. Also clean the sides of the part its housing its connectors and its terminals. See below the different steps to stick to to execute this maintenance act.

As mentioned before therere two ways you can do it. We will cover exactly what that means and potential fixes for it below. After having based the mass air flow sensor of your Chevrolet Equinox you will have to dismantle it.

Once off your MAF sensor should look like the one in the photo. If you have a hot wire mass air flow sensor make sure the cleaner doesnt get onto the hot wires or plate. Open the hood of your Chevrolet.

You should only need to give it 1015 quick blasts around the interior of the sensorIn addition to this clean the sides of the component as well as its housing connections and terminalsIf you are using a hot wire mass air flow sensor you must ensure that the cleaner does not come into. Cleaning dirty MAF sensor in Chevy Equinox Find the location of the MAF sensor in your Equinox it will be somewhere between the air filter box and the throttle. Locate the mass airflow sensor near the engine air filter housing.

How to Reset the Mass Air Flow Sensor. The Intake Air Temperature IAT sensor is also built into. Remove the Sensor- Take care not to damage the wiring harness or the connector pins that receive the harness in the MAF.

Remove the connector with the harness of the sensor. The hood release is located under the dashboard on the drivers side. To clean the MAF sensor you will need to locate and disconnect it from where its connected.

Once taken apart you will be able to move forward to the step cleaning the mass air flow sensor of. The OEM sensor was marked with a few sets of part numbers including AFH70M-124 7Y30 HALF 23366103 and 79300JI. You have to be very watchful in any other case your mass air flow sensor will be permanently damaged.

And lets get started with the actual step by step cleaning of the GM mass air flow MAF sensor Buick Chevrolet Oldsmobile Pontiac and GMC models. Turn off the engine and let it cool down if youve been driving. You have to be very careful otherwise your mass air flow sensor will be permanently broken.

One way to protect that fuel economy is with a new mass air flow sensor for Chevrolet Equinox from AutoZone. Press the red clip slightly to unlock it. Locate the mass airflow sensor near the engine air filter housing.

Remove the sensor from the housing. If you see Torx screws buy a Torx tool and a can of CRC Mass Air. The mass air flow cleaner only costs about 7.

If you are too afraid of harming it you can also clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments. Place the sensor on a towel for cleaning. Step 1 Remove the MAF sensor.

Remove the screws that hold the mass airflow sensor in place. Today I show you where your Mass Air Flow MAF Sensor is located and how to remove and clean it. Pull out the air flow.

Now well move on to the very delicate cleaning of the flow meter filaments. Now that you know when to reset the mass air flow sensor lets show how you can do it. If you would like to try cleaning your old MAF sensor before buying a new one carefully spray the sensor wire with some CRC Mass Air Flow Sensor Cleaner.

Apply the cleaner 10-15 blasts around the inside of the sensor will do. Resetting the Mass Air Flow Sensor by Idling the Engine. With the help of a fine brush and solvent delicately clean the two filaments of your mass air flow sensor.

Let soak the lower part of your mass air flow sensor not the plug part in acetone or another solvent for a few minutes which will remove most of the grime.

Chevrolet Silverado 2007 2013 How To Clean Maf Sensor Chevroletforum