flashing yellow light on powercard box everytime i accelerate!

Just got installed...What does this mean? need colder plugs? something not hooked up right? instructions says yellow light is related to cold start feature & the light should not stay on..when i get on gas at all it comes on...every time...does this matter??? PLEASE HELP!

might be you didnt connect on of the electrical cables correctly to one of the injectors i would recheck cables with instructions make sure its all correctly making contact