I purchases a INNOVA 3030 to help with diagnostics. The engine is running rough and I am getting a cose P0357 which is Ignition Coil G Primary/Secondary Circuit Malfunction. I love it great I have the part ready to go.... but which one is G??? I have the numbers down but not the letters... HELP I guess it will help to mention that the engine is a 5.4L Triton in a 1997 F 150 King Cab

 

7th letter of the alphabet. hint hint.
Right front to rear 1,2,3,4.
Left front to rear 5,6,7,8.

 

Ah, the one that's the most fun (like any are).

As the Brit's used to say before they executed someone: "Poor bastard!"

Steve