Special tools required:
00 2 030
31 5 250
31 5 253
31 5 256
WARNING: Danger to life! See MOUNT SECURING FIXTURE FOR VEHICLE
ON LIFTING PLATFORM to prevent the vehicle from slipping off or tiltin
WARNING: Danger to life!
Necessary preliminary tasks:
Remove rear differential.
Remove rear axle carrier and if necessary with other workers assisting
set down on a suitable surface.
Remove bra
NOTES ON CHECKING IGNITION SYSTEM
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
Oscillograms of ignition coils from different manufactur