4 Things You Can Discover From an Engine Diagnostic

The check engine light is the main reason drivers take their vehicles for a diagnostic test. However, there are many components of your engine that need to be assessed regularly in order to keep your vehicle running its best, and a diagnostic test can spot an issue before it becomes a big problem. There are several important things you can find out when you have an engine diagnostic test on your Toyota. 

1. Toyota Engine Particulars

A lot of problems under the hood of your vehicle can be discovered by your OBD system, which will alert you of anything amiss by illuminating a light on your dashboard. If your check engine light is on your expert technician can use the OBD system to get a little more information about the problem from a diagnostic code that your vehicle uses to identify the reason why it senses a potential problem.

The code from the OBD system is used merely as an arrow pointing to the source of the issue. The true work of finding the problem and fixing it is up to your expert mechanic. When it comes to a problem with your engine, the OBD system may be reacting to something as simple as a loose gas cap of a faulty sensor. Your experienced technician will be able to check your engine’s overall health with complete diagnostic engine testing.

2. Catalytic Converter Performance

A diagnostic of your engine can also detect a defective catalytic converter. This can be expensive to replace, however, the damage is usually caused by faulty ignition coils. Through regular testing, your expert mechanic will be able to determine when your ignition coils should be replaced before your catalytic converter is affected.

Catalytic converter failure may also be caused by an inefficient oxygen sensor. This is something that is easily discovered with a diagnostic test on your engine and can be fixed without the need for more costly replacement parts. In order to preserve the health of your catalytic converter having a diagnostic engine test will reveal these small issues before they cause serious harm.

3. Transmission Health

Additionally, transmission problems can make your check engine light come on and therefore be prevented by having regular diagnostic testing on your engine. Difficulty switching gears or slowed acceleration can be a sign of a weak transmission. Replacing your transmission or having it rebuilt can be one of the most expensive repairs needed if you wait until your check engine light comes on to have a diagnostic test.

A diagnostic test on your engine can determine problems with your transmission before you have to resort to extreme and costly measures to fix it. Your professional mechanic will use computerized equipment to test various aspects of the health of your transmission to make sure that everything is working correctly. They will be able to notice if your transmission is running too hot or low on fluid levels and make adjustments before it malfunctions.

4. Exhaust System Functionality

Another system that is checked with a diagnostic engine test is the exhaust network in your vehicle. The oxygen sensors are important components that look after the health of your engine by determining when there is too little oxygen in the surrounding air. A diagnostic on your engine will check for any leaks in your exhaust system as well as make sure that your oxygen sensors are working correctly.

The exhaust system depends on the oxygen sensors to give an accurate reading to the OBD system. If the oxygen sensors are not detecting the correct level of oxygen in the air then they will not trigger the check engine light alerting you of a possible exhaust leak before more serious damage occurs. By having routine maintenance your trained mechanic will test all of the sensors that are related to your engine in a diagnostic.

A diagnostic test on your engine is capable of analyzing many components of your vehicle and should be taken advantage of to prevent serious problems. At routine maintenance services, you will receive valuable information about your engine and the overall health of your vehicle from a diagnostic engine test. For most information or to schedule a diagnostic today, contact Cloninger Toyota.

Posted in Cloninger Toyota Service, Salisbury Toyota Service | No Comments »