How does an ASD relay work?
How does an ASD relay work? The ASD relay supplies power to the vehicle's ignition coils and fuel injectors, which are some of the most important components of the entire engine management system. A car with a failing or faulty ASD relay may stall immediately after starting, or randomly while operating. What is the ECM on a Dodge Dakota? Your Dodge Dakota’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Dakota can’t function without it. It is sometimes referred to as the ECU or PCM. What happens when your Dodge Dakota engine goes bad? So,...