What happens if you have a malfunction indicator light?
What happens if you have a malfunction indicator light?
Prolonged driving with the Malfunction Indicator Light illuminated may cause damage to the emission control systems which could effect drivability and/or fuel economy. If the Malfunction Indicator Light illuminates or blinks, potential catalytic converter damage is possible. This could result in loss of engine power.
When does the malfunction indicator lamp on the dash mean?
It could be something as simple as leaving the gas cap loose, or it could be something more serious – a failed oxygen sensor, catalytic converter, or something else. The Malfunction Indicator lamp should come on when you crank the car, and should go out within a few seconds after conducting a self-test.
What does the malfunction indicator light on a Hyundai Elantra mean?
This indicator light is part of the Engine Control System which monitors various emission control system components. If this light illuminates while driving, it indicates that a potential malfunction has been detected somewhere in the emission control system.
Can a malfunction indicator light affect fuel economy?
Generally, your vehicle will continue to be drivable, but have the system checked by an authorized HYUNDAI dealer promptly. Prolonged driving with the Malfunction Indicator Light illuminated may cause damage to the emission control systems which could effect drivability and/or fuel economy.
Prolonged driving with the Malfunction Indicator Light illuminated may cause damage to the emission control systems which could effect drivability and/or fuel economy. If the Malfunction Indicator Light illuminates or blinks, potential catalytic converter damage is possible. This could result in loss of engine power.
Generally, your vehicle will continue to be drivable, but have the system checked by an authorized HYUNDAI dealer promptly. Prolonged driving with the Malfunction Indicator Light illuminated may cause damage to the emission control systems which could effect drivability and/or fuel economy.
It could be something as simple as leaving the gas cap loose, or it could be something more serious – a failed oxygen sensor, catalytic converter, or something else. The Malfunction Indicator lamp should come on when you crank the car, and should go out within a few seconds after conducting a self-test.
What to do when the indicator light illuminates?
In this case, it is good to be aware of the possible forthcoming issues which can later on turn to more serious ones. The most common case is when the indicator light stays on constantly. It indicates more serious problem that requires action to be taken; the sooner the better.
What does yellow light on engine malfunction indicator show?
Reasons of Car Check Engine Light Yellow Symbol shown in Instrument Cluster. What does the Yellow Light on Engine Malfunction Indicator Shows on been Stable and Flashing in Car Yellow light on having engine sign: Cause of worry ? what to do – run to service center , tow the car or stop and wait for 5 minutes for light to go off
Why does the malfunction indicator lamp come on?
Malfunction indicator lamp comes on if the system continues to detect a leak of gasoline vapor. If this happens, check the fuel fill cap using the procedures described above.
Is it safe to drive if malfunction indicator lamp is on?
If you drive with the malfunction indicator lamp on, the emissions control system and the engine could be damaged. If the malfunction indicator lamp blinks again when restarting the engine, drive to the nearest dealer at 31 mph (50 km/h) or less. Have your vehicle inspected. ■Check/Tighten Fuel Cap Message
What does the malfunction indicator lamp mean?
A malfunction indicator lamp is used in the dashboard of a vehicle to alert drivers to a potential problem . Commonly referred to as idiot lights, they are designed to bring a driver’s attention quickly to the dashboard where the indicated problem can be monitored.
What is the purpose of the malfunction indicator light (Mil)?
The Malfunction Indicator Light (MIL) is also known as the Check Engine Light. The purpose of this warning light is to indicate a detected problem with the car and alert the driver about the issue. The OBD2 system illuminates the light when there is a problem with the car’s engine, transmission or emission control system.
