Whenever you drive your 2014 Dodge Durango, you’re sure to get a 2014 Dodge Durango check engine light at some point. There are some different types of codes you’ll want to look at, so you can be sure you’re getting the right problem addressed. Luckily, there are some easy ways to reset the check engine light codes, so you can get back on the road without having to worry about wasting your time and money on repairs.
2014 Dodge Durango Check Engine Light: Problems With The Ignition System
Whether you are a do-it-yourselfer or not, it is important that you know how to identify problems with the ignition system in the 2014 Dodge Durango. A bad ignition coil can be a major cause of engine misfires, rough idle, and engine hesitation.
The ignition system is composed of spark plugs, ignition coils, connectors, and wires. It is important that you inspect all of these parts before making any repairs.
If you have a faulty ignition coil, you will not be able to start your vehicle. You should also make sure that the spark plugs are not clogged. Bad spark plugs will result in poor engine performance and reduced fuel economy.
A clogged exhaust gas recirculation (EGR) tube can also cause engine trouble. Alternatively, an oil leak in the spark plug tube can damage the ignition coil. If you suspect a problem with your ignition coil, you should contact a qualified mechanic.
2014 Dodge Durango Check Engine Light: Problems With The Catalytic Cconverter
Whether you drive a new 2014 Dodge Durango or an older model, you might have noticed problems with the catalytic converter. This is a vital component of the exhaust system, which helps to remove harmful gases from the exhaust. Unfortunately, all catalytic converters will eventually fail. This can cause an array of problems, including decreased fuel economy and poor performance. If you’re experiencing any of these symptoms, you should consider taking your car in for a professional inspection.
Catalytic converters are covered by an emissions warranty that extends beyond the manufacturer’s factory warranty. If your car fails to pass an emissions test, you’ll need to replace the catalytic converter.
The Check Engine Light (also known as the CEL) is an onboard diagnostics (OBD) system that alerts drivers when problems arise with their vehicle’s engine. The light can either be a red or amber symbol. It will illuminate when there’s a problem with the engine, and it will shut off once the problem is resolved.
2014 Dodge Durango Check Engine Light: Issues With The Mass Airflow Sensor
Using the wrong air/fuel ratio can cause your vehicle to run poorly. The problem can be caused by a variety of issues, from a faulty mass air flow sensor to a clogged air filter. You may need to replace the MAF to improve your vehicle’s performance and fuel economy.
The mass airflow sensor, also called the MAF, is a small, round plastic piece that sits in your engine’s intake system. It is designed to measure the density of the air that is entering the intake manifold. It then passes the information to the ECU, or engine control unit, to help determine the correct amount of fuel to use. If you have a problem with the MAF, you may notice that your Dodge Durango is running too rich or too lean.
2014 Dodge Durango Check Engine Light: Problems With The Oil Pressure Sensor/Switch “a” Circuit
Using a digital multimeter, test the voltage on the oil pressure circuit wires. Compare the reading to the TSB recommendations. Generally, a low reading indicates a bad sensor. A high reading indicates a problem with the switch or sender.
Oil pressure is vital to the longevity of your engine. If it is not being measured correctly, it can lead to engine damage. If you have low oil pressure, the PCM will signal the driver with a warning light on the dashboard. If the light blinks or stays on for a long time, it is likely the problem is with the oil pressure sending unit. It can be easily replaced.
Oil pressure sensors can go out of specification. A bad sensor will produce a zero reading on the gauge and will also illuminate. If the sensor is faulty, it could be caused by broken or unplugged wiring.
How to reset the 2014 Dodge Durango Check Engine Light?
Whether you have a new or old Dodge, the check engine light is one of the many warning lights your car can display. This is a digital red flag that signals your car’s budding problems. If you have a 2014 Dodge Durango check engine light, you’ll want to take action as soon as possible. The more you wait, the more likely you will have an expensive engine failure.
There are several ways to clear the 2014 Dodge Durango check engine light, including a DIY procedure and a professional mechanic. If you’re going to try to do it yourself, make sure you do your research first. Otherwise, you could be doing more harm than good.
The best way to clear the 2014 Dodge Durango check engine light is to take it to an auto mechanic. If you don’t have the tools to do it yourself, you can always have an expert do it for you.