Right Side Ignition Coil Pack Connector Pin Out

PART 2: Ignition System Wiring Diagram (1997, 1998, 1999 4.6L Ford F150, F250)

The right (passenger) side ignition coil pack feeds spark to cylinders: 1, 3, 5, and 6.

Pin Wire Color Description
1 DK BLU/LT GRN Coil #1 Control Signal (cylinders: #1 and #6)
2 RED/LT GRN 12 Volts (In Start Or Run)
3 RED/LT BLU Coil #2 Control Signal (cylinders: #3 and #5)

Left Side Ignition Coil Pack Connector Pin Out

PART 2: Ignition System Wiring Diagram (1997, 1998, 1999 4.6L Ford F150, F250)

The left (driver) side ignition coil pack feeds spark to cylinders: 2, 4, 7, and 8.

Pin Wire Color Description
1 PNK/WHT Coil #3 Control Signal (cylinders: #4 and #7)
2 RED/LT GRN 12 Volts (In Start Or Run)
3 RED/YEL Coil #4 Control Signal (cylinders: #2 and #8)

More 4.6L, 5.4L Ford Diagnostic Tutorials

There are quite a few tutorials for the 4.6L and 5.4L equipped Ford F150, F250 pick-ups and Expedition SUV. You can check them out in this index:

  1. Ford 4.6L, 5.4L Index Of Articles.

Here's a small sample of the tutorials you'll find in the index:

  1. How To Clean The Ford MAF Sensor (Ford 4.2L, 4.6L, 5.4L).
  2. How To Test The Fuel Injectors (1997-2002 4.6L F150).
  3. How To Test The Ford EGR Valve EGR Vacuum Solenoid, DPFE Sensor.
  4. How To Test The Ford MAF Sensor (4.2L, 4.6L, 5.4L).
  5. How To Test The 4.6L, 5.4L Ford Throttle Position Sensor (TPS).
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