Malfunction Indicator Lamp
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Malfunction indicator lamp. Check engine or malfunction indicator lights. A malfunction indicator lamp serves notice that the vehicle should be checked and diagnosed by a mechanic. When the temperature of a vehicle s engine gets too hot the mechanism inside of a temperature sensor is designed to snap closed sending a current to an indicator light. The check engine light is an irritation for many drivers.
This illumination is also known as a malfunction indicator lamp or mil and is typically indicative of a problem in a car s engine. Found on the instrument panel of most automobiles it usually bears the legend engine check engine service engine soon maintenance required emmiss maint or a pictogram of an engine and when illuminated it is typically an amber or red color. Check engine light malfunction indicator lamp on how to read fault codes using a scan tool. In a vehicle equipped with on board diagnostics the mil can indicate several things.
The obd2 system illuminates the light when there is a problem with the car s engine transmission or emission control system. The purpose of this warning light is to indicate a detected problem with the car and alert the driver about the issue. However it does not indicate a single fault and this lamp may go on as a result of many different faults. Malfunction indicator lamp check engine light.
The malfunction indicator light mil is also known as the check engine light. The check engine light more formally known as the malfunction indicator lamp is a signal from the car s engine computer that. A malfunction indicator lamp is another name for the check engine light on an automobile. A check engine light or malfunction indicator lamp mil is a tell tale that a computerized engine management system uses to indicate a malfunction.
1 engine malfunction light check engine light this warning lamp is the most important fault lamp indicating a failure in the motor.