Benefits Associated With a Constant Check On the Engine Light
If you are a car owner, you will agree that the last thing you want to hear is that your car is faulty. Sometimes, it can happen when you are in the middle of the trip, causing you a lot of headaches. Not all the car problem require the attention of a mechanic. You don’t necessarily need the input of a mechanic to check the engine light because you can do it by yourself. Read on to learn some of the things that trigger the engine light.
The first reason why you should check the engine light is that there could be a failure in the air mass flow sensor. You should ensure that the air filter is clean to reduce the vulnerability of MAF. Some of the roads that affect the mass flow sensor include dusty and dry summer roads as well as snowy and icy roads. Ensure that you check the MAF to avoid increased emissions and decreased gas mileage. A failure of the spark plugs can also trigger the engine light.
It is also important to note that the catalytic converter could fail, causing a failure to accelerate when you push the gas. The catalytic converter should be plugged and checked regularly even though the car can still move without it. It is also likely that the gas cap could be faulty; hence you should check the engine light. It is probably the first thing you should check in case the car is not jerking, but the engine light is on.
The other reason why you should check the engine light is that the oxygen sensors could be malfunctioning. If the oxygen sensor is not functioning properly, the chances are that there will be inaccurate data on the computer as well as a decrease in the gas mileage. The sensors can be either two or four, depending on the type and model of your car. The other reason to check the engine light is that the spark plug wires may be faulty. You should remember that if they are not checked, there could be a drop in the performance, a rough idle and lower gas mileage.
It is also important to note that an after-market alarm system can prevent the car from starting if not correctly installed. Ensure that you get the best installer who will do a professional job to avoid spoiling your car. However, there are several alarm installers; hence choosing the best can be a daunting task. The other reason why you should check the engine light is that you could be having a dead battery.