how to clean mass air flow sensor ford ranger

How to clean a MAF sensor on a Ford Ranger Mazda BT 50 Raptor Wildtrak Everest DIY with CRC MAF cleaner - This video will show you How to clean a MAF sens. Also clean the sides of the part its housing its connectors and its terminals.

Part 1 How To Clean The Ford Mass Air Flow Sensor

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. Cleaning the Mass Airflow Sensor. I recommend using a digital multimeter but an analog multimeter can also be used. Spray at least 10 spurts of MAF cleaner onto the sensor and then let.

If you have a hot wire mass air flow sensor make sure the. From here let the sensor element soak in the solvent for a few hours preferably over night. When yours is malfunctioning it means trouble for your fuel economy.

In this video Ill take you along and show you how I cleaned my MAF sensor on my 2004 Ford Ranger 30L. 3 Attach the engine wiring harness connectors to the IAT and MAF sensors. This procedure should work on most Ranger Mustang Taurus F150 etc.

I usually Spray it for 3 seconds then wait a minute. Fill a small cup with your cleaning solvent paint thinner etc. These solvents will leave a residue on the wires and this residue will attract more dirt and contamination.

To do this act delicately but you will just have to disassemble it on both sides of the air duct and disconnect the electrical plug on top of it. Dont use carburetor or brake clean spray or gasoline. Instead of letting this problem persist consider a new mass air flow sensor for Ford Ranger from AutoZone.

When the sensor is dry replace the sensor back in the MAF body and secure with the security star-head screws. Clean the sensor. Not to mention the harsh solvent can damage the MAF sensors electronics.

A bad mass air flow sensor will usually trigger a check engine light. Avoid physically touching them like with a cotton swab since this could break the hot wires. Then hit it one more time.

Your air mass information is needed for your engine control unit to correctly balance fuel mass to your engine. Cleaning a Ford mass air flow sensor. These dont need to be torqued down just simply hand tight.

From the 1990s and 2000s. This is because the ECU will detect an out of range value coming from the MAF sensor and the check engine light is its way of letting you know that something is wrong. Do not scrub or touch the wires in any condition because they are much delicate.

You can also use mass air flow sensor products like CRC OReilly and others. Important Suggestions And Tips. The safest way to clean the MAF sensors hot wires is to just spray them and let them air dry.

Just be sure that your solvent leaves little to no residue behind. Some folks recommend using alcohol because its usually on hand and can clean the sensor. Uses mass airflow sensor cleaner.

Step 2 - Clean the MAF sensor. Often the mass airflow sensor really only needs cleaning when they go bad. 2 Install the air cleaner outlet tube then tighten the outlet tube clamps until snug.

Reinstall in reverse order. 1 Install the MAF sensor to the air cleaner assembly and ensure that the retaining clips are fully engaged. Its really cheap and available at any parts store.

Testing the Ford mass air flow MAF sensor on all of the Ford Lincoln and Mercury cars and trucks is a very simple test that can be done without a scan tool. After doing this my tru. This is a bad idea it can ruin the sensor.

Remove the sensor from the housing. After soaking the element the debris will be loosened. Unplug the electrical connector.

Carefully wipe the aluminum mount surface of the MAF body if there is any dust there but be careful not to get dust in the mount hole. Spray around 12 to 15 spurts of an appropriate electrical cleaner like radio shack auto zone pep boys and others on wires and plates. Place the sensor on a towel for cleaning.

Cleaning dirty MAF sensor in Ford Ranger Find the location of the MAF sensor in your Ranger it will be somewhere between the air filter box and the throttle. All you need is a multimeter. Check Engine Light appearing on the dashboard.

Also dont attempt to physically clean the sensor with anything like a cotton swab or you may break the wires. This is a very simple procedure that involves taking. Lay sensor on a paper towel Inside the opening is where the sensors are Spray it really good.

Ford has used a Hot-Wire type mass air flow sensor for many years. Once taken apart you will have the ability to move forward to the step cleaning the mass air flow sensor of your Ford Ranger. Apply the cleaner 10-15 blasts around the inside of the sensor will do.

Let it dry for about 10 minutes before reinstalling.

How To Clean Your Mass Airflow Sensor Maf Ford Mazda Youtube