Where is the cold start injector in the intake manifold?
The Cold Start Injector is the responsible for supplying more fuel into the intake manifold for an easier start on cold temperatures. It is located in the middle of the upper intake manifold plenum.
Why do fuel injected engines use a cold start circuit?
Most fuel injected engines utilize a cold start circuit inorder to maintain idle when the engine is cold. This circuit allows for a rich mixture while cold, think of it as a computer controlled choke. Rather than restricting air like a conventioal choke it increases the fuel.
How does the cold start injector and time switch work?
That why we decided to show you how to test both your Cold Start Injector and your Cold Start Time Switch (this switch tells the injector when to spray that extra fuel in order to make it easier to start your vehicle on colder weather) this way you could get rid of your every morning starting problems.
What are the symptoms of a bad cold start injector?
$0.00 1 Hard Starting One of the first symptoms typically associated with a bad cold start injector is a problem starting the… 2 Decrease in MPG A decrease in fuel efficiency is another symptom of a bad or failing or failing cold start injector. 3 Engine performance issues More
The Cold Start Injector is the responsible for supplying more fuel into the intake manifold for an easier start on cold temperatures. It is located in the middle of the upper intake manifold plenum.
That why we decided to show you how to test both your Cold Start Injector and your Cold Start Time Switch (this switch tells the injector when to spray that extra fuel in order to make it easier to start your vehicle on colder weather) this way you could get rid of your every morning starting problems.
What do you call the cold start valve?
The cold start injector, also referred to as the cold start valve, is an engine management component found on many road going vehicles.