12 13 Notes on checking ignition system

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2008 MINI Cooper, 2007 MINI Cooper, 2006 MINI Cooper, 2005 MINI Cooper, and 2004 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.

Troubleshooting:

Fault in fuel injection system.
Spark plug faults.
Ignition coil faults.
Further fault patterns with evaluation.
Additional fault notes for troubleshooting.

Oscillograms:

Normal oscillogram. Refer to 12 13 ... NORMAL OSCILLOGRAM (M, S, W ENGINES ONLY) .
Oscillograms of ignition coils from different manufacturers.

Check:

Secondary signal for stationary ignition distribution.