WebApr 29, 2012 · The light that you have on that says "Service Engine Soon" is the Mitsubishi equivalent to a "Check Engine" light. This light comes on whenever there is a malfunction in the engine, transmission, or emissions monitoring systems. This can be as benign as a loose gas cap to more severe like a catalyst failure or transmission issue. WebMay 24, 2024 · Apparently the problem is something other than a loose gas cap. Take it to a car parts store and ask them to read the codes. 2 people found this helpful. Mark helpful …
Check Engine Light is On: 2002 Mitsubishi Galant ES …
WebMar 3, 2024 · Inspect your gas cap to see if it is loose or damaged. If your gas cap is loose, tighten it and clear the code. Inspect your gas cap for physical damage or deterioration. However, it should be noted that damage to the gas cap or deterioration of its components is not always noticeable. WebFeb 22, 2024 · The most common thing you’ll notice from a bad vapor canister purge valve is that you’ll get a check engine light that you weren’t expecting. While the symptoms can change depending on whether or not the valve is stuck open or closed, one thing that shouldn’t change is that you should get a check engine light. 2. Increased Emissions tahon outlets
What does it mean when the service engine soon light comes on? - CarGurus
WebA check engine light can indicate a broad spectrum of problems with your 2002 Mitsubishi Galant. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Whereas a … WebJan 4, 2024 · A loose gas cap is one of the most common triggers of the check engine light on a Ford vehicle. If you recently stopped at a gas station, make sure the gas cap was properly tightened. In some cases, the O ring in the fuel cap gets damaged. If that’s the case, you will need to replace the fuel cap. If your Mitsubishi check engine light came on after refueling, there is a good chance that you have a loose gas cap or poor fuel quality. A loose or missing fuel cap on a Mitsubishi can trigger the check engine light because it makes the On-Board Diagnostic system think there is a problem with the fuel system. … See more What you may notice when your Mitsubishi service engine soon light comes on: 1. Mitsubishi runs rough 2. Engine misfireor juddering 3. Lack of power 4. Poor throttle response 5. Unusual … See more The most common problems that trigger the Mitsubishi check engine or service engines soon light are faulty oxygen sensors, dirty mass airflow sensors (MAF), worn spark plugs, … See more A flashing check engine light on a Mitsubishi vehicle typically indicates a serious problem that requires immediate attention. A flashing check engine light means that the engine control module (ECM) has detected … See more When the check engine light comes on, a trouble code will be sent to the ECU. Use a YOUCANIC scannerto read the codes via the diagnostic port under the driver’s side dashboard. If you want a more professional scanner … See more twe trucking