Have Ford Questions? Ask a Mechanic for Answers ASAP
What year, make and model Ford are you working on?What engine does it have?Did you get any trouble codes from the PCM (Engine Computer)?
When you turn the key to on, does the check engine light come on?Does the check engine light go out while the engine is cranking over?
Ok. We need to see if you have no fuel or no spark to the engine.
On the engine you have a fuel test port that looks like a tire valve stem. Push the needle valve down and see if you get a large spray of fuel.
Please let me know.
Ok. Remove a spark plug and place it into the plug wire and place it on a good ground. Do not hold it. Then crank the engine over and see if you get a bright blue/white spark.
Thank you. We are narrowing it down.
Do you have a test light to do a couple electrical test on the coil pack and the ignition circuits?