My yellow light has come on which is the injector light and my car is feeling sluggish on acceleration... i also have a knocking noise that sounds like its coming from underneath the car? is this all connected?? and if so what is it?
Ford Ka - yellow injector light - elekie&a/c doctor
The yellow light indicates a malfunction in the engine control system.Sluggish on power could be coil/spark plug/ht lead issue.Get it checked sooner rather later to prevent any further damage to the cat.The knocking noise may or may not be related.