Service Engine Light Blinking

Usually you will be able to feel a noticeable difference in the way your vehicle is running.

Service engine light blinking. The engine light blinking is telling you a serious problem is affecting the catalytic converter and may cause damage. There will always be trouble codes associated with the check engine light blinking. Check engine light flashing and car shaking. When the service engine light flashing is continuous then you have a serious problem that can lead to grave damages if the problem is not addressed.

When this check engine or service engine soon light flashes you should pull over safely and shut the vehicle off. When the engine light is lit up and the engine control unit recognizes a problem with the engine the engine control unit will store a trouble code in the memory. The first thing you should do if the check engine light is flashing or is constant on your dashboard is to read the trouble code memory. Scan the computer memory for trouble codes dtcs.

When the check engine or service engine soon light starts flashing this means that a catalytic converter damaging condition is occurring. My service engine soon light has been coming on for about 6 or 7 weeks now. When this happens i experienced this inconvenient problem 4 times. These trouble codes will be able to tell you where to start hunting down the problem.

Oftentimes if the gas cap wasn t tightened enough the check engine light will display. The check engine light may be a graphic of an engine or similar icon or it may contain the words check engine or service engine in some vehicles a red check engine light means the car needs absolute immediate attention while a yellow check engine light means you need to make an appointment soon. All on the highway traveling at a very fast speed of 60 65. If the light is flashing take your vehicle in immediately to be diagnosed and inspected a flashing light indicates a serious problem with one of your vehicle s components.

When the check engine or service engine soon light starts blinking as opposed to staying steadily illuminated this means that a catalytic converter damaging condition is occurring. Check engine light flashing car shaking is a clear sign of trouble. Blinking check engine light diagnosis. This may solve the engine stuck in high gear but test the idle control valve if necessary.

When this happens i lose power from the engine and the car cuts off completely. If the light is not flashing check the gas cap. Usually you will be able to feel a noticeable difference in the performance of your vehicle. Here are the most common issues that end up causing the check engine light to flash.