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12 13 Notes on checking ignition system

NOTES ON CHECKING IGNITION SYSTEM

Troubleshooting
  1. -> Fault in fuel injection system
  2. -> Spark plug faults
  3. -> Ignition coil faults
  4. -> Further fault patterns with evaluation
  5. -> Additional fault notes for troubleshooting
Oscillograms
  1. -> Normal oscillogram
  2. -> Oscillograms of ignition coils from different manufacturers
Check
  1. -> Secondary signal for stationary ignition distribution
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