Why does the service engine light come on?
Why does the service engine light come on?
The service engine light is connected to your emissions control system. This is why, when the light comes on, you’ll notice that your fuel efficiency will go down. The system has a sensor attached to the fuel cap and will trigger the service engine light whenever the fuel cap isn’t closed tightly. Check if the fuel cap is closed all the way.
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.
Why does the service ESC warning light come on?
When the Service ESC warning light is on, it means there is a problem with the ESC system. This can be caused by many factors. Bad sensors are a common issue. If the light comes on, you will need to take the car to a mechanic.
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:
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 if service engine soon indicator light stays lit?
Contact your authorized dealer as soon as possible. If the Service Engine Soon indicator light stays lit after you’ve started the engine, the On Board Diagnostics system (OBD) has detected a malfunction of the vehicle emissions control system. Contact your authorized dealer as soon as possible.
How does the Service StabiliTrak light system work?
Service StabiliTrak Light StabiliTrak is an electronic stability control system that uses a steering wheel position sensor to compare the position of the wheel to the vehicle’s actual steering response. In the event that something is off, StabiliTrack will make small adjustments to the brake or engine torque to help a driver maintain control.
