12 13 Notes on checking ignition system
Troubleshooting
- Fault in fuel injection system
- Spark plug faults
- Ignition coil faults
Oscillograms
- Normal oscillogram (See 12 13 ... NORMAL OSCILLOGRAM (M, S, W ENGINES ONLY) )
- Oscillograms of ignition coils from different manufacturers
Check
- Secondary signal for stationary ignition distribution (See 12 13 ... CHECKING SECONDARY SIGNAL FOR STATIONARY IGNITION DISTRIBUTION )