Input Devices: Notes
Vehicles are equipped with different combinations of input devices. Not all devices are used on all models. To determine the input device used on a specific model, see appropriate wiring diagram in appropriate article:
For 4.2L vehicles, see WIRING DIAGRAMS - 4.2L.
For 4.6L vehicles, see WIRING DIAGRAMS - 4.6L.
For 5.4L vehicles, see WIRING DIAGRAMS - 5.4L GASOLINE.
For 6.8L vehicles, see WIRING DIAGRAMS - 6.8L.
The available input signals include the following: