Top Triggers of the Check Engine Light
The check engine light is all too often looked upon as something to be afraid of. As soon as it comes on people start picturing wickedly high repair bills. In reality, this likely won't be the case, as long as you get to the auto repair shop as soon as the dashboard indicator comes on so that proper diagnostics and services can be completed. The longer you wait to have the issue get checked out, the worse the problem will get, often causing additional part failures, as demonstrated by this first issue.
If it is found the catalytic converter is not operating as it should when check engine light diagnostics are done it is likely your light has been on for some time. This part converts hazardous exhaust fumes into less harmful emissions, but it can fail if the engine is burning too much gasoline over an extended period of time. The aforementioned issue can be caused by numerous problems, including two discussed next, both of which are must cheaper to fix than a failed catalytic converter.
The Mass Air Flow sensor is placed near the front of the vehicle and measures the volume of incoming air and calculates how much of it needs to be mixed with the gasoline to create a proper running engine. If it fails your car is likely to burn excess fuel, resulting in a drop in fuel efficiency and possible damage to other parts.
The oxygen sensor works similar to the Mass Air Flow sensor, except it is placed in the exhaust system. If large quantities of oxygen are being read in the exhaust, which often happens if there is an exhaust leak, your car will burn more gasoline to make up for it.
Does you car seem to putter, backfire, or have a strange idle? Does it die when sitting at stoplights? This could be due to misfiring. This means that your car's cylinders are not firing as they should, or at all. Bad spark plugs or ignition coils are often to blame for this.
Loose Gas Cap
One of the best case scenarios for a check engine light is if it is found that the gas cap is loose. The check engine light will come on if the gas cap is loose, broken or cracked, as this means fuel vapors are escaping out of the filler hose, essentially wasting gas that you never even got to use.
If your check engine light has come on don't hesitate to get to the auto repair shop. For professional check engine light diagnostics in Oxnard of Camarillo head to Brake Masters for expert service. We take care of all makes and models. Anytime your car is giving you trouble give us a call today at our Oxnard location (805) 366-4730 or for auto repair in Camarillo call (805) 914-0312 to schedule expert auto repair in Camarillo or Oxnard.
Brake Masters Camarillo/Oxnard Blog
Written By Brian Corey
Published By MORBiZ
Is it Time for Brake Repair? 5 Signs that Point to Yes!
What Does an Oil Change do for My Car?
Is it Time for Engine Repair?
Does My Car Need a Wheel Alignment?
5 Reasons to Keep Up With Factory Auto Maintenance
Easy Ways to Make an Old Car Feel New
Why Won't My Car Start? 4 Common Reasons
Benefits of Fuel Injection Cleaning Service
Common Automatic Transmission Troubles
When was the Last Time You had Your Brakes Checked?
Is it time for a new starter motor?
Auto Maintenance You Should Never Skip
5 Signs of Potential Alternator Failure
What to Know About Automotive Fluid Leaks
5 Signs it Might be Time for Ignition Repair
How to get the most miles out of your car
Top Triggers of the Check Engine Light
Simple Auto Maintenance to Restore MPGs
Is it Time for New Shocks or Struts?
Why Does My Car Need Oil Changes?
4 Bad Signs that your Car Needs Brake Repair Now
What is a Tune Up and When Do I Need One?
Why are Wheel Alignments Necessary?
Why is My Car Shaking?
5 Signs it is Time for Transmission Service
Easy Tips for Car Battery Maintenance
Main Parts of a Braking System
The Importance of a Fleet Vehicle Maintenance Program
What is Routine Auto Maintenance?
4 Common Signs of an Exhaust Leak
5 Probable Reasons Your Car Won't Start
Why is My Car Overheating?
3 Signs Your Car Needs Exhaust Repair
What Is the Function of the Suspension?
How Regular Auto Maintenance Can Save You Money
Does this mean I need auto repair?
Easy Maintenance Tips to Increase MPGs
When Should I get a Tune Up?
When Should I get Brake Repair?
Why is Scheduled Auto Maintenance so Important?
3 Common Problems of the Fuel System
5 Common Reasons Your Check Engine Light is On
What is a Fluid Flush?
What are Common Scheduled Services that My Car Needs?
Why are Oil Changes so Important for My Vehicle?
3 Common Signs of Power Steering Failure
The Importance of Fuel System Cleaning
The Importance of Brake Fluid Changes
Rough Rider: Symptoms of Suspension Failure
What Happens to My Car During a Tune Up?
4 Common Problems that can Cause a Dead Battery
4 Signs Your Car Needs Cooling System Repair
5 Signs You Need a Wheel Alignment
What is Scheduled Maintenance and Why Does My Car Need It?
What is Leaking from my Car?
5 Signs Your Car Needs Brake Repair