Illuminating Vehicle Health The Ultimate Guide to Malfunction Warning Lights

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. The very first thing I would check would be the gas cap, Check the cap and filler for any debris on the "O" ring or nicks and scratches. If this indicator light comes on steady or blinks while the engine is running, it may indicate a potential emission control malfunction. The ... Your check engine light, or Malfunction Indicator Lamp, could mean a number of things. It could be a misfiring engine, a broken oxygen sensor, ... Amber warning lights ... Lights up: Tire pressure too low. Flashes: Tire Pressure Monitoring System (TPMS) malfunction. ... Rear lid open. ... Ignition switch or ... If the Malfunction Indicator Light (MIL) comes on steady or blinks while the engine is running, it may indicate a potential emission control malfunction. Any time the MIL symbol lights up on your dashboard, your car's brain is trying to tell you something is out of a normal range. It could be ... Types of Car Dashboard Symbols · 6. Traction Control Malfunction Light · 16. Brake Warning Light · 17. Lane Departure Warning Light · 18. Known technically as the malfunction indicator lamp (MIL), this warning light in your instrument cluster is in the shape of a car engine. The light can be ... The MIL will come on if the circuit between some sensor and ECU is open intermitently due to some loose connection and could go of but the ECU will have this ...