Firing Order
I'm having trouble with a tune-up. I'm using a Haynes manual as a guide, but it doesnt seem to match what I see on the truck.
I replaced the plugs and wires and found the firing order in the diagram doesn't match the truck.
I have a 2.3 Liter EFI with 2 plugs per cylinder (new for me), 5-Speed.
I need to know the firing order and plug wire placement on the EC Modules.
Can anybody help me with this?
Pictures and/or diagrams would be a great help.
Thanks again,


