The check engine light is one of the most important lights that would often come on when you have some sort of issue with your Hyundai Santa Fe.
If you are struggling with the check engine light on your Hyundai Santa Fe, there are couple of methods that you can use to help you reset it.
1. Let It Go Off By Itself
If you have encountered any issue with the vehicle, which warranted the check engine light to come on, you will need to have the vehicle checked out by your local dealership in an attempt to identify the problem.
Once the mechanic has checked the vehicle, they should be able to efficiently turn off the check engine light. The check engine light would also go off automatically once you have resolved the problem efficiently.
2. Turning The Ignition On And Off
While this might not be the best idea for the ignition or the starter motor, some of the Santa Fe models would allow the check engine light to turn off once you restart the ignition a couple of times. You should put the key in the ignition to start the vehicle and once you have started the vehicle effectively, you should turn it off.
Keep in mind that this method does not always work and in many cases, it might only be a temporary solution to a bigger problem in your vehicle. You must have a professional mechanic look at your Santa Fe to identify the issue.
3. Disconnecting And Reconnecting The Battery
Once you have the battery disconnected, it would remove all the power to and from your vehicle. You should notice that all electronics will seize to work and this will be a great way to reset the check engine light for your Hyundai Santa Fe.
Unfortunately, you have the same issue with this method as the previous method. Since your vehicle will not be fixed, the check engine light might only go off temporarily. With the check engine light coming back, you will be dealing with the same issue. It is best to have a mechanic look at the problem and try to resolve the core of the issue.
4. Fix It Yourself By Using OBD Scanner
You can buy a good OBD scanner, which should not be that expensive and will enable you to look at the check engine light. The OBD scanner will identify the codes, which are causing the check engine light to flare up and this could be significant.
Once you have identified the main reason for the check engine light coming on, you will need to fix the problem. Once you have fixed the problem, you should be able to see the check engine light go off.
Is Resetting The Check Engine Light Similar On All Santa Fe Models?
There is no different method for each model and the above-mentioned methods of resetting the check engine light on your Hyundai Santa Fe would remain the same. This means that you should focus on resetting the check engine light with these methods.
Some of the newer models might be harder to reset and this is due to electronic configuration, which forces you to have the issue sorted by the manufacturer.
I have found that disconnecting the battery and reconnecting it once you are done is the best method to turn off the check engine light.
The only issue is that the light might come back on after a few miles.
Why Do I Need To Reset The Check Engine Light On The Hyundai Santa Fe?
If nothing is wrong with the vehicle, you might not need to reset the check engine light. However, the light would not continue staying on if your vehicle is in optimal condition and working. The idea is not that you turn off or reset the check engine light, but rather focus on fixing whichever problem is causing the light to flare up.
If you don’t figure out what the problem is, it could be severe and this could even force the car to go into limp mode. When the vehicle is in limp mode, it protects the inner workings of the vehicle. This could reduce the performance significantly and you could be left with a car that does not perform up to scratch.
Getting back to the point, you must resolve the issue, which is causing the check engine light to remain on. This would help to make sure that your vehicle is in optimal working condition and you should be able to drive the vehicle without the stress that it could break down at any moment.
What Happens After Resetting Hyundai Santa Fe Check Engine Light?
Once you reset the check engine light, the vehicle would either tell you that it is “ready” or “not ready”. If the vehicle is not ready, this means that you still have some issues that need to be resolved, which could be causing the engine not to work sufficiently and the check engine signal could be detecting other issues.
However, once it turns over to be ready, your vehicle should be fine and you can use this to make sure that your vehicle is in the optimal condition for driving. Once it does state that the vehicle is ready, you can drive as normal and it would mean that nothing untoward is wrong with the vehicle.
How Long Can You Drive With The Hyundai Santa Fe Check Engine Light?
If the problem is too severe, you might not be able to drive the vehicle for too long and this would make it much harder to ensure that your vehicle is in the optimal condition for driving.
The main idea is that you fix the check engine light and make sure that whatever is causing the light to come on has been resolved. This could mean taking your vehicle to the dealership or using an OBD scanner to identify the codes and fix the problem yourself.