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The fuel pressure sensor tells the car’s computer how much pressure the fuel tank is experiencing, and more specifically if it is changing. This helps your car alert you to problems with vapor emissions and control fuel usage. Over time, this sensor may start to malfunction, and we’re going to tell you what to expect from a replacement service.
This pressure sensor can cost you anywhere from $260-$320 to change out. The labor should be between $200 and $250, while parts will only cost about $70.
Fuel Pressure Sensor Replacement Cost Comparison
|Parts & Labour||12 months||$245-$420|
|Parts & Labour||12 months||$233-$445|
|Parts & Labour||12 months||$260-$415|
|Parts & Labour||24 months||$269-$455|
What Is Fuel Pressure Sensor Replacement?
The fuel pressure sensor is often a solo problem. While it may be inspected along with the EVAP system, it’s not usually necessary to replace both at the same time. If you think that your mechanic is asking you to make unnecessary repairs, you can always get a second opinion.
Benefits of Fuel Pressure Sensor Replacement
Once you have the faulty fuel pressure sensor replaced, you will enjoy better gas mileage. You are also going to enjoy cleaner emissions, and if you have to take an emissions test, you will be able to pass it then. In the long run, you will save money on fuel by getting this problem fixed as soon as possible.
What Is Done during Fuel Pressure Sensor Replacement?
The mechanic will need to diagnose the problem and ensure that it is the fuel pressure sensor that is at fault. There are other problems with similar symptoms that are often mistaken for the same thing, which is why it’s not a good idea to try to diagnose the issue yourself.
The mechanic will remove the vacuum connectors and the electrical wires from the sensor, then take out the broken sensor. He will clean off the mating surface and then install the new sensor. He may also run a rest on the EVAP system to ensure everything is working properly. The connectors will all be reconnected, and the vehicle will be tested.
When to Get Fuel Pressure Sensor Replacement
You can still operate your car when the fuel pressure sensor stops working properly, but you can suffer some poor gas mileage as a result. You may also create more emissions with your car, and you won’t be able to pass a fuel emission test if one is required.
You may not see signs of a pressure sensor failure on your own. If you are paying close attention to the gas mileage, then you may catch the problem, but usually, it’s the mechanic who catches it during a routine check or when examining other parts of the car. Your mechanic will examine the fuel pressure sensor at the same time he examines the EVAP system, so if there is a problem with that, then any fuel pressure sensor problems may be caught at the same time.
How to Save Money on Fuel Pressure Sensor Replacement
Are you looking to cut some costs by doing this replacement job on your own? You should only attempt it if you have some experience with this kind of work. Otherwise, you can misdiagnose the problem and end up replacing parts that don’t need to be replaced and missing essential repairs. It’s best to leave this to the professionals if you are not sure what needs to be done or how to diagnose the problem correctly.
You can also source the parts on your own to get a better price or compare rates between mechanics nearby to see who is offering the lowest price. Just make sure that you are choosing a reliable mechanic over a cheap one.
Sample Fuel Pressure Sensor Replacement Costs