Why does my check engine light come on and off when I accelerate?

Why does my check engine light come on and off when I accelerate?

A vehicle’s check engine light illuminates whenever there is a malfunction. If the check engine light happened to be flashing during these episodes of acceleration, that means there is a serious fault, such as cylinder misfiring, that requires immediate repair.

What does flashing check engine light mean?

1. Loose Fuel Cap. In many instances, a flashing check engine light doesn’t indicate that there’s something seriously wrong. Emission control sensors, for instance, will detect that there’s air in your fuel tank or fuel vapors are escaping, which would usually be caused by a fuel line leak or something even worse.

What is the cruise control light on a Subaru Forester?

Subaru Forester Questions – check engine light is on cruise control light is flashing and tractio… – CarGurus check engine light is on cruise control light is flashing and tractions control light is on all just came on today

What does the Check Engine light mean on a Subaru?

Or the light may be nothing more than a picture of an engine, known as the International Check Engine Symbol, perhaps with the word “Check”. In late model Subaru’s, when the check engine light is illuminated, your Subaru may turn on other warning lights (cruise control, VDC, Hill Holder, X-Mode, etc).

Why does my check engine light and cruise control come on at once?

I was driving on the highway, and seemingly randomly, the check engine light, traction control light, and flashing cruise control light all came on at once. Apart from no longer being able to use cruise control (which I hadn’t been), I couldn’t notice any other symptoms with regards to performance.

What kind of cruise control does a Subaru Impreza have?

This answer was rated: Subaru Impreza: The check engine, traction control and cruise The check engine, traction control… The check engine, traction control and cruise control lights came on in my car last night and stayed on, the cruise light flashes, the other two are steady. Its a 2009 Subaru Impreza.