Ignition System - Solid State

• Description
  • Notes
  • Electronic Control Unit
  • Distributor
  • Ignition Coil
  • Resistance Wire
  • System Protection
• Operation
• Solid State Ignition (SSI) System Notes
• Testing
  • Secondary Circuit Check
  • Current Flow Check
  • Coil Output Check
  • Spark Plug Required Voltage
  • Ignition Coil Resistance Check
    • Primary Resistance
    • Secondary Resistance
  • Coil Primary Circuit Check
  • Control Unit & Sensor Check
  • Control Unit Power Feed Check
• Overhaul
  • Distributor
    • Disassembly
    • Reassembly
• Typical MOTORCRAFT Ignition Oscilloscope Patterns