how to clean mass air flow sensor vauxhall corsa

Mass Air Flow Meter Advice | Vauxhall Corsa-C Forum

Sep 17, 2008· went to vauxhall they tech 2'd it and yes needs a new Air Flow Mass Meter sensor they blamed it on my flowmaster causing it, but never had any trouble before and had the flow master fitted for months i replaced it had a stupid high price of something like £250 all in doh! and wella the car has been fine ever since even with the flowmaster in place

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Mass Air Flow Sensor | Vauxhall Corsa-C Forum

Nov 05, 2009· Been told that i need one of these to fix my car. Im not so sure i do as it could be a multitude of things. basically my car is running like a tank. Is there anyone in swansea who has a sxi 2001 that could meet me to see if their working MAF will fix my problem - i dont fancy spending money...

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What Happens If You Disconnect Mass Air Flow Sensor ...

Feb 22, 2021· The mass airflow sensor is a key sensor in your car. Your car has a lot of sensors, and this is just one that helps your car run properly. That brings up the question of can your car run without the mass air flow sensor? In this article, we will look at what happens when you disconnect the mass airflow sensor.

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How to clean maf sensor | Astra Owners Network

Aug 31, 2012· The O2 sensor readings are based on the MAF readings, so if the MAF is showing incorrect flow, the ECU can be assuming that the exhaust gasses are running very fuel rich and back off the fueling. On the graphs, the power peaked about 3000rpm and then just slopped down all the way to the top end, with boost dropping too because the fueling ...

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How to Troubleshoot a Mass Airflow Sensor - AxleAddict

Jan 13, 2020· Question: My mass air flow sensor on an 88 Camaro reads 5-volt reference between signal and ground while running and unplugged, on the ECM side, at idle. Shouldn't the mass air flow sensor dictate the voltage going out to the ECM? While plugged in, there is erratic non-detectable voltage, on/off, on/off.

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Mass Air Flow Sensor Fault - Vauxhall Owners Network Forum

Nov 26, 2016· The MAF is one of the sensors in the air intake system but a fault elsewhere in air intake can make a sensor give a different reading whilst trying to compensate for a fault elsewhere . A car would not start the other week (Vectra) AA came out read the codes it said temperature sensor it was changed , car started and off he went next day called ...

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Mass Air Flow Meter - Vauxhall Vectra, Help | The Back ...

Feb 20, 2002· Mass Air Flow Meter - Vauxhall Vectra, Help. Just had the car in the garage for some diagnostics. They have found the Mass Air Flow sensor to be giving a faulty reading. The problem with the car was sometimes when started up it would run under powered for a few miles then cure itself. Sometimes it would run fine from startup, others it would not.

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Vauxhall Corsa Air Flow problem | Vauxhall Owners Network ...

Feb 16, 2007· Vauxhall Corsa Air Flow problem. Jump to Latest Follow 1 - 7 of 7 Posts. P ... I read online that quite a few people had the same problem and said it was their 'Air flow meter' or 'air mass sensor. I enquired to a mechanic about this and he told me my car doesn't have one which i find hard to believe. ... Disconnect the electrical plug from the ...

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How to clean mass air flow sensor on Vauxkhall Astra?

Feb 24, 2020· Now, we are going to take a look at how it works, before trying to clean the mass air flow sensor of your Vauxkhall Astra , you must already understand how it works to do this maintenance action accurately. The mass air flow sensor is consequently mainly there to collect info on the air intake of your motor vehicle.

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[Corsa D] [06-14] - P0068 Default code. Where is MAP Sensor

Aug 27, 2017· After connecting a Diagtool I get P0068 CODE : Manifold absolute pressure (MAP) sensor/mass air flow (MAF) sensor/throttle position correlation. I Have done some youtube and net research , it says to check the voltage with a multimeter and clean MAP connectors, but i dont know exactly where is located the MAP sensor on the VAUXHALL Corsa

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Removing/Cleaning Mass Air Flow Meter astra G | Vauxhall ...

Aug 03, 2006· Aug 04, 2006· Joined Jan 27, 2004. ·. 6,771 Posts. #6 • Aug 4, 2006. bluck said: Oh i thought it could be cleaned, cleaned the Idle Air Control one before as i get high idle revs when cold, maybe i need to clean it again as i have replaced the EGR and it might have led to carbon build up when it was giving hesitation problems. Cheers.

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The Importance of The Mass Air Flow Sensor | WG Motorworks

Dec 26, 2013· This works out the exact air mass coming into the engine regardless what conditions, whether it’s a hot day or a cold day, whether you’re up a mountain in low pressure or down at sea level in higher pressure. The sensor sits in the intake tract just after the air filter and produces a signal from 0V to 5. This works by having a small ...

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