mass air flow sensor problems ford focus

With the Ford Focus P0101 means the the Mass Air Flow MAF sensor has a RangePerformance problem. Now the symptoms that accompany a dirty contaminated Ford MAF sensor are.

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Resetting the Mass Air Flow Sensor by Disconnecting the Battery.

. We beat any price. Ford Focus 2009. The mass air flow sensor or MAF sensor is part of the intake system in Ford Focus responsible for measuring the amount of air entering the engine.

The mass air flow sensor or MAF sensor is part of the intake system in Ford F-150 responsible for measuring the amount of air entering the engine. There shouldnt be water in there. Jump to Latest Follow.

The mass air flow MAF sensor. Have a focus 2 and been having a start problem. You will need to determine how the water is getting in to the filter.

Its call Mass Air Flow Sensor Cleaner. The most common signs of bad mass air flow sensor MAF in Ford Focus are loss of power or slow acceleration engine hesitation or jerking during acceleration erratic idling misfires poor. Posted February 2 2017.

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. Ive got a 2001 Ford Focus ZTS with faulty mass air flow sensor. I Have an elm 327 and checked everything that I colud.

This is should be low enough for any water to drain out. 2008 Ford Fusion Mass Air Flow Meter Sensor MAF OEM 110K Miles LKQ282885983 5858. I recently installed a new short ram intake and a new mass air flow sensor into my 2001 Ford Focus SE 20 L SPI with 51000 miles.

If youre noticing a Check Engine Light. Hey im new to the forum. 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.

We will cover exactly what that means and potential fixes for it below. Free In-Store or Curbside Pick Up. It detects how much air is flowing into the engine.

Leave it like that for around 10. The average cost for a Ford Focus mass airflow sensor replacement is between 187 and 327. 16 - Air Mass Flow Sensor.

Posted December 4 2017. If you unplug that mass air flow sensor and it runs fine again then thats telling you that you need a new air flow sensor. It is better than a false reading from a dirty broken MAF but not as good as the reading from a properly function MAF sensor.

It means your vehicle has. Your Air Fuel Ratio is Too Lean. You may need to have the light turn off with a code reader.

Who would have thought. Most of the time you or a mechanic can fix the problem by cleaning the MAF sensors wires. This sensor has been giving lots of problems lately.

Hitachi New Mass Air Flow Sensor MAF0012. There must be a problem with the mass airflow sensor circuit for the check engine. Estimate does not include taxes and fees.

The cost of this service or repair can vary by location your vehicles make and model and even your. Ford Focus First Generation. 6 Jun 15 2021.

DURATEC Performance 2003-2007 MAF Sensor Problem. Remove the old MAF sensor and replace it with a new one. Fuel rail pressure is 1000-1200kpa and every thing else seens o be in order except Air mass flow sensor wich shows about 144gs.

Posted February 2 2017. Labor costs are estimated between 27 and 34 while parts are priced between 160 and 293. Stop into AutoZone to have the code read for free with Fix Finder.

With this information the ECU regulates the engine parameters to ensure its right performance. Unplugging MAF normally makes the car use a kind of default reading in place of the MAF sensor reading. Before you connect the sensor with its harness disconnect the battery from the ground cable.

I am dealing with a faulty mass air flow sensor on an 02 Focus ZTS. Check if this fits your Ford Focus. Mechanic is in process of replacing it as I type this.

Delphi AF10140-CB Mass Air Flow Sensor for 2003-2004 Ford Focus. Checked fuel filter and no blokage was present. There should be a hole where air is drawn into the box.

The most common signs of bad mass air flow sensor MAF in Ford F-150 are loss of power or slow acceleration engine hesitation or jerking during acceleration erratic idling misfires poor. Get Help w Ford Maintenance Troubleshooting and Repair. My 2001 Focus 16 petrol did not have a MAF sensor.

November 2 2018 by Jason. Mass Air Flow Problems. There is a weird problem going on with the Mass Air Flow Sensor.

Message us Be the first to write a review. The most common fix Ive performed on the majority of MAF sensor problems on Fords have been cleaning it. Jump to Latest Follow 1 - 20 of 26 Posts.

It measures the air mass and it is useful for the ECU because it can calculate exactly how much oxygen is entering into the engine. 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. Ad Chat with On-Call Mechanics Now.

At first the car seemed to have no power what so ever but after driving around for an hour or so it started to run ok and eventually got back to normal with the added hp except the check. I wiped it down and gave it a thin film of silicone lube when I put it back in. The engine check light is on and said its the Mass Air Flow Sensor.

When Im driving and I gun it the engine just bogs down at about 4k and wont rev back up. In my experience the rubber seal was just seized into place and took a bit of effort and wiggling to pull. Running lean is the opposite of running rich.

Just keep wiggling and pulling it. Ive got about 116k miles on it. I agree with above.

Somehow the box has gotten plugged with debris. You have to be very watchful in any other case your mass air flow sensor will be permanently broken. 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.

I am working on my brothers 02 ford focusfixing it up. If its not plug in the car runs greatBut if u have the MAFS pluged in it runs like very poorly. Now well proceed to the very delicate cleaning of the flow meter filaments.

Your MAF sensor is getting wet because there is water in the intake box. This is the second one I have owned and both have had this problem. The car cranks but doesent start.

Check if this fits your Ford Focus. Small problems here and there.

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