Can I change my mass airflow sensor?
If this job seems like more than you are willing to attempt, a qualified technician from YourMechanic can come to your home or office to replace the mass airflow sensor for you.
Is a MAF sensor easy to replace?
MAF sensors can become damaged, but more often they just get too dirty to do their job well. In this case, they can be cleaned but if it is a mechanical or electrical failure, they must be replaced. Luckily, it’s a pretty straightforward job.
How long does it take to fix a MAF sensor?
But this is a project we feel like most could take on themselves, armed with a just a screwdriver many of you will be able to replace your mass air flow sensors in under a half hour. If you’re not up to the job, give your mechanic a call and ask them how much it will cost to replace it.
What happens when mass air flow sensor is bad?
A bad MAF sensor can cause too much fuel to be left in the combustion chamber, creating untimed detonations. You’ll experience this as poor drivability such as hesitations or sudden jerking motions, particularly during acceleration.
How to tell if your air flow sensor is bad?
Therefore the most common signs of a bad mass air flow sensor usually appear in the form of an engine that is performing badly. Here are some of the most common bad mass air flow symptoms that you will typically come across. 1. Check Engine Light appearing on the dashboard
How to clean a dirty mass air flow sensor?
How to clean a Dirty mass air flow sensor. Sometimes you may be able to extend the life of the mass air flow sensor by cleaning it. As explained above, the sensor can become covered in grease and dirt and this can affect its performance. In my experience, if the engine is performing very badly, then the sensor may be worn as well as dirty.
How much does it cost to replace a mass air flow sensor?
You can expect a total cost of 140 to 550$ for a mass air flow sensor replacement, depending on the car model. The MAF sensor itself is often quite expensive, as you sometimes have to replace the whole MAF sensor housing. Even the sensor itself can be expensive.
What kind of air flow sensor do I need for my MAF?
Depending on the year and make of the vehicle, you may find different types of mass air flow sensors, from the old-style vane air flow meter to the modern era hot-wire mass air flow meter. Since hot-wire technology is the most widely used today, we’ll assume that your MAF is using that design.