how to clean mass air flow sensor chevy silverado

Locate the mass air flow sensor by consulting your owners manual. The symptoms of a bad mass air flow sensor include low engine power poor fuel economy an engine that wont start a check engine light on the dash and a gas.

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Alright enough of the bs.

. How To Clean Mass Air Flow Sensor Chevy Silverado. Silverado Aftermarket Mass Air Flow Sensors. Testing The Ground Circuit.

Unplug the electrical connector. Circuit Descriptions Of The MAF Sensor Connector. Cleaned throttle body MAF sensor.

We recommend you pull the air filter duct. Spray at least 10 spurts of MAF cleaner onto the sensor and then let it air dry for an hour or until completely dry. Once off your MAF sensor should look like the one in the photo.

Get Help w Chevy Maintenance Troubleshooting and Repair. Furthermore also buy the CRC Mass Air Flow Sensor Cleaner. Let soak the lower section 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.

This will expose the MAF sensor and you can notice how it is anchored. Ad Chat with On-Call Mechanics. MAF Sensor Cleaner on Amazon.

Testing The Power Circuit For 12 Volts. Unplug the electrical connector. Pull the air inlet hose off the sensor and then pull the sensor off of the air filter housing.

Find the location of the MAF sensor in your Silverado 1500 it will be somewhere between the air filter box and the throttle body. There are different variations of screws. You need to purchase the Torx screws most probably.

Testing The MAF Signal Circuit. You will need to remove the sensor from the intake and spray it down with appropriate cleaners. 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.

You have to be very careful otherwise your mass air flow sensor will be permanently broken. Simple hand tools will be all that you need to complete the job. Remove the sensor from the housing.

2 Remove the Sensor. Here are the basic steps involved in cleaning a mass air flow sensor. Sign up for FREE.

You have to be very cautious in any other case your mass air flow sensor will be permanently broken. Cleaning the mass air flow sensor on your Silverado is extremely simple. Once your sensor is dirty it can result in poor fuel economy CEL on the dashboard etc.

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 take out most of the grime. Loosen the MAF hose clamps. Once its all cleaned up you can put right back in place.

2014 - 2019 Silverado Sierra. Remove the sensor from the housing. Give it a gentle wipe with a clean cloth if needed.

Fullsize Truck SUV - 2014-2019 K2XX Platform. Find the location of the MAF sensor in your Silverado HD it will be somewhere between the air filter box and the throttle body. Httpsamznto2Wc7XESHow To Clean Mass Air Flow MAF Sensor in Chevrolet Colorado GMC Canyon Hummer H3In this video I am sh.

Now well proceed to the very delicate cleaning of the flow meter filaments. More 48L 53L And 60L GM Tutorials. Unplug the part from the vehicles electrical system.

Step 3 Clean or replace MAF sensor. Now well move on to the very delicate cleaning of the flow meter filaments. Remove The MAF Sensor From Vehicle Remove the mass air flow sensor from the car or truck.

Use a flat head screwdriver to loosen the hose clamp screws. Spray at least 10 spurts of MAF cleaner onto the sensor and then let it air dry for an hour or until completely dry. Locate the MAF Sensor Itll be in between the air filter and the throttle body.

Oscilloscope Waveform Of The GM MAF Sensor. Step 2 Remove the MAF sensor There are two hose clamps on each side of the MAF sensor that hold it in place. Warranting you to visit a repair shop especially when you dont know how to clean mass air flow sensor Chevy Silverado Cleaning your cars mass air flow sensor isnt a complicated process that can save you a lot.

In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors Chevrolet and GMC branded pickups crossovers and SUVs. How to Clean a Mass Air Flow Sensor 1 Unplug the Sensor Turn the engine off remove the keys from the ignition and let the engine cool. Remove the Sensor- Take care not to damage the wiring harness or the connector pins that receive the harness in the MAF.

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