Illuminating the Malfunction Warning Light A Step-by-Step Guide to Diagnostics

What Does a Flashing Check Engine Light Mean? A check engine light is directly linked to the vehicle's main computer. A flashing or blinking ... “It does mean you should get the car checked out as soon as possible.” Ignore that warning and you could end up damaging expensive components. The OBD2 system illuminates the light when there is a problem with the car's engine, transmission or emission control system. The light turns on ... If the MIL illuminates while the engine is running, it may indicate that the engine control system and/or CVT system is not functioning properly and may need ... Indicates a malfunction in the vehicle's charging system. Read More. warning-light-icon. Headlight high-beam ... This discussion is proudly sponsored by: Please support our sponsors and let them know you heard about their products on iRV2. The Engine Management Indicator (EMI) or the Malfunction Indicator Lamp (MIL), also known as the check engine light, may be found in many ... The reason for the warning light is due to a malfunction in the emissions system. The problem may be as simple as a loose gas cap, or as ... Yellow means that you should drive with caution and have the problem checked out at your earliest convenience. Green warning lights are typically not a cause ... Occasionally, the Malfunction Indicator Light comes on due to something unimportant, such as a loosened gas cap. Other times, it points to something a lot more ...