Ignition System Wiring Diagram (1997 4.0L Ford Explorer)

Ignition system wiring diagram for the 1997 over head valve (OHV) and single over head camshaft (SOHC) 4.0L Ford Explorer.

4.0L OHV V6 Ignition System Wiring Diagram

PART 1 OF 2: 1997 4.0L OHV Ford Explorer Ignition System Circuit Wiring Diagram PART 2 OF 2: 1997 4.0L OHV Ford Explorer Ignition System Circuit Wiring Diagram

APPLIES TO: This ignition system circuit wiring diagram applies to the following vehicles:

  • 1997 4.0L (OHV) Ford Explorer.

The wiring diagram includes the following circuits:

  • PCM power relay.
  • Ignition coil pack.
  • Crankshaft position (CKP) sensor.
  • Camshaft position (CMP) sensor.

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