Engine Electrical System - Repair Instructions
- Troubleshooting
- 12 00... Contents of Engine Electrical System General
- 12 00... Information on working on ignition system
- 12 00... Instructions for disconnecting and connecting battery
- 12 00... Instructions for removing and installing electronic control units
- 12 00... Instructions for connecting and disconnecting test units
- 12 00... Instructions on component testing
- 12 00... Instructions on starting aid
- 12 00... Instructions for welding work (overload protection of control units)
- 12 13 Notes on checking ignition system
- Ignition Wires, Spark Plugs
- Ignition Coil
- 12 13 Notes on checking ignition system
- 12 13... Additional fault notes for troubleshooting
- 12 13... Checking secondary signal for stationary ignition distribution
- 12 13... Further fault patterns with evaluation
- 12 13... Normal oscillogram (N42, N62)
- 12 13... Fault in fuel injection system
- 12 13... Spark-Plug Faults
- 12 13... Ignition Coil Faults
- 12 13 009 Checking rod-type ignition coils (M54, M56, N40, N42, N45, N46, N52, N62, N73)
- 12 13 511 Replacing ignition coil (N62)
- Electronic Switching
- 11 37 700 Replacing control unit (Valvetronic)
- 12 14 512 Replacing pulse generator on left exhaust camshaft (N62)
- 12 14 513 Replacing pulse generator on right exhaust camshaft (N62)
- 12 14 521 Replacing crankshaft pulse generator (N62)
- 12 14 522 Replacing pulse generator on left inlet camshaft (N62)
- 12 14 526 Replacing pulse generator on right inlet camshaft (N62)
- 12 14 550 Replacing control unit (Digital Motor Electronics) (N62)
- 12 14 610 Replacing right knock sensors (N62)
- 12 14 611 Replacing left knock sensors (N62)
- 12 14 700 Coding control module (DME / DDE)
- 12 14 705 Programming control unit (DME / DDE)
- 12 52 005 Removing and installing/replacing integrated supply module (N62)
- 12 90 100 Replacing fan for electronics box (N62)
- Alternator With Drive And Mount
- Starter With Mounting
- Starter Lead
- Engine Wiring Loom
- Connectors, Plugs
- Oil Pressure/Oil Temperature Gauge
- Control Unit Box