LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2005 >> Thunderbird >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Engine Ignition >> Removal And Installation >> Ignition Coil-On-Plug >> Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ignition Coil-On-Plug: Removal

    LH ignition coils 

  1. Remove the EVAP canister purge valve nuts and position the valve and bracket aside.
  2. All ignition coils 

  3. Remove the 12 bolts and the 2 ignition coil covers.
  4. Remove all silicone sealant and residue from the coil cover.
    Fig 1: Removing Silicone Sealant And Residue From Coil Cover
    G03996439Courtesy of FORD MOTOR CO.
  5. Remove all silicone sealant and residue from the valve cover surface and ignition coil wiring harness.
    Fig 2: Removing Silicone Sealant And Residue From Valve Cover Surface And Ignition Coil Wiring Harness
    G03996440Courtesy of FORD MOTOR CO.
  6. Disconnect the 8 ignition coil electrical connectors.
  7. Remove the 8 ignition coil bolts.
  8. NOTE: When removing the ignition coils, a slight twisting motion will break the seal and ease removal.
  9. Remove the 8 ignition coils.
  10. To install, reverse the removal procedure.