Cylinder numbering on the Ford 3.0L V6 engine is typically arranged as follows, viewing the engine from the front (radiator side):
* Bank 1 (Driver's side): Cylinders 1, 3, 5
* Bank 2 (Passenger's side): Cylinders 2, 4, 6
*Cylinder 1 is usually at the front (closest to the radiator) on the driver's side.*
To locate the #1 spark plug wire on the distributor cap, look for the rotor. The rotor points to the cylinder that's about to fire. When the engine is at the #1 cylinder's firing position, the rotor will be pointing to the #1 spark plug wire terminal in the distributor cap. Because the distributor cap spins, it's best to use the firing order in conjunction with visual inspection to be certain. Often, the #1 terminal on the cap will be clearly marked.
