Where is the service light on a car?
The Service (or Service Engine) light is a warning light that is connected to the engine control unit (ECU) of a vehicle. The ECU is the brain of the car and monitors a number of systems, including:
What does the service light on the dashboard mean?
Service Light is on Inspection Service The dashboard of every car produced after 1996 has the ability to communicate messages of various severity and importance to the driver through warning and indicator lights. The Service (or Service Engine) light is a warning light that is connected to the engine control unit (ECU) of a vehicle.
What to do when service engine soon light comes on?
In most cases, you have to repair the problem that caused the service engine light, and it will disappear by itself. If the light shows up because of scheduled service, you need to reset it with a diagnostic scanner or a particular combination for your car model. Can low oil cause service engine soon light?
What to do when your service required warning light goes off?
After the repair work is done, a reset procedure is usually necessary to turn the light off. On most cars, there should be a way to do the reset procedure using just the key and without any special equipment or tools. The owner’s manual of your car may have the procedure in it or you can look online to find the exact procedure.
When does the service engine soon light come on?
If your Check engine light is ON, the easiest way to diagnose this problem is to always check your trouble code memory with an OBD2 scanner. The check engine light will not light up if there is a scheduled service as the service engine soon light. It does only occur when there is a problem with your engine.
What does the service required warning light mean?
Now, this light is mainly used to remind the driver to change fluids while the check engine light will show that a fault has been detected. As mentioned earlier, the service required light is mainly used to remind drivers to change the oil and filter. When the light illuminates, you should take the car to be serviced at your convenience.
Is the service engine light a Dirty Little Secret?
Money Saving Products I Use Search The Service Engine Light: Your Mechanic’s Dirty Little Secret Last updated: January 16, 2021 G.E. Miller214 Comments Troubleshoot the Check Engine Light]
What to do if your engine maintenance light goes out?
Check your engine control unit for any stored trouble codes. If you receive any codes, save them and try to get information about what they mean. If there are codes for emission problems that are not dangerous for your engine, you can try deleting the code to see if the engine maintenance light goes out.