Your car houses a well-equipped fuel system inside of it to regulate fuel. A bunch of different components work harmoniously to control the delivery of fuel where it’s needed. The fuel pressure sensor plays a key role in this entire equation of smooth fuel monitoring and delivery.
It alerts the car’s computer of the pressure the fuel tank is experiencing at any given point in time. By doing so, it helps maintain the right fuel pressure while the fuel makes its way through the engine. Basically, it helps to control the fuel usage based on the needs of the engine.
In theory, a fuel pressure sensor should last a lifetime. However, this is hardly the case these days. Even car parts from known brands don’t last long nowadays. So as expected, the sensor can malfunction like any other car part, requiring you to pay attention to it.
What Are the Signs of a Bad Fuel Pressure Sensor?
One of the first things you will notice is that the engine light will come on. Of course, the blinking light could be an indication of various car problems. So, it won’t be a definite indication of a bad fuel pressor sensor by any means.
If you know the trouble codes, though, you will be able to catch the problem at its early stage. Yes, a bad fuel pressure sensor will throw a code. A skilled mechanic will be able to diagnose the exact reason that triggered the code.
That said, here are some signs of a bad fuel pressure that you need to watch out for:
- Your car won’t start without a lot of drama and trauma.
- Your car won’t accelerate the way it used to in the past.
- Your car will stall out far earlier than expected.
- Your car will start burning fuel much sooner than usual.
Ideally, you shouldn’t be driving your car as soon as you notice one or more of the above-discussed issues in your car. The worst thing that could happen is you spending more and more money to fix the car.
How Much Does a Fuel Pressure Sensor Replacement Cost?
The cost of fuel pressure sensor replacement won’t create a dent in your wallet. Most shops will charge you between $250 to $350 for a repair job of this kind. The part comes cheap, like only $75. The labor fees should be somewhere around $200 to $225.
|Walmart||$55 - $135|
|Mr. Tire||$260 - $345|
|NAPA||$275 - $350|
|Midas||$245 - $340|
|Your Mechanic||$280 - $350|
How To Save Money?
If you are looking to cut the repair cost in half or even more, you should try to do the job yourself. Of course, you should have some experience in performing a repair of this nature. If not, you must leave the job to the car experts.
You can save money on the parts by supplying the required car parts on your own. By doing so, you definitely won’t save a killing, though, because the part doesn’t cost a lot. Nevertheless, you can compare rates from different shops to see which shop is offering the lowest price.