F 250 4WD Pickup V8-302 5.0L VIN F 2-bbl (1985)
![background image](/ford/f_250_4wd_pickup/v8-302_5.0l_vin_f_2-bbl/Page-1178002.png)
Functional Schematic
TFI-IV
The TFI-IV system electrical schematic is shown below. For detailed information, refer to the vehicle wiring diagram.
Ignition Coil Secondary Voltage (Crank Mode)
TFI-IV
Part 2
Test 1 & 2