12 13 Notes On Checking Ignition System
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2006 BMW M3, 2005 BMW M3, 2004 BMW M3, 2003 BMW M3, and 2002 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
NOTES ON CHECKING IGNITION SYSTEM
| Troubleshooting: |
- _>Fault in fuel injection system, refer to 12 13 ... FAULT IN FUEL INJECTION SYSTEM .
- _>Spark plug faults, refer to SPARK-PLUG FAULTS .
- _>Ignition coil faults, refer to IGNITION COIL FAULTS .
- _>Further fault patterns with evaluation, refer to FURTHER FAULT PATTERNS WITH EVALUATION .
- _>Additional fault notes for troubleshooting, refer to ADDITIONAL FAULT NOTES FOR TROUBLESHOOTING .
|
| Oscillograms: |
- _>Normal oscillogram, refer to NORMAL OSCILLOGRAM (M, S, W ENGINES ONLY) .
- _>Oscillograms of ignition coils from different manufacturers, refer to OSCILLOGRAMS OF IGNITION COILS FROM DIFFERENT MANUFACTURERS .
|
| Check |
- _>Secondary signal for stationary ignition distribution, refer to 12 13 ... CHECKING SECONDARY SIGNAL FOR STATIONARY IGNITION DISTRIBUTION .
|