Section 3422 (Engine Electrical System - Repair)
WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750i, and 2015 BMW 750Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
- Troubleshooting
- 61 20... Battery replacement information
- 61 13... Butt connector for repairing a plug connection
- 12 00 Contents of Engine Electrical System General
- 12 00... Instructions for removal and replacement of control units
- 12 00... Instructions for working on the ignition system
- 61 00... Notes for disconnecting and connecting battery
- 61 13... Notes for opening contacts and locks of different plug contact systems
- 61 00... Notes on handling wiring harnesses and cables
- 12 00... Notes/information on start assistance (jump starting)
- 00 Safety information for working on vehicles with automatic engine start-stop function (MSA)
- Ignition Wires, Spark Plugs
- Ignition Coil
- Electronic Switching Or Control Units
- 12 14 700 Coding control module (DME/DDE)
- 12 14 705 Programming control unit (DME/DDE)
- 12 90... Removing and installing/replacing electronics box
- 12 90... Removing and installing/replacing electronics box add-on
- 12 14 611 Removing/replacing left knock sensors (N63)
- 12 14 610 Removing/replacing right knock sensors (N63)
- 12 14 550 Replacing control unit (DME) (N63)
- 12 14 521 Replacing crankshaft pulse generator (N63)
- 12 14 512 Replacing pulse generator on left exhaust camshaft (N63)
- 12 14 522 Replacing pulse generator on left inlet camshaft (N63)
- 12 14 513 Replacing pulse generator on right exhaust camshaft (N63)
- 12 14 526 Replacing pulse generator on right inlet camshaft (N63)
- Alternator With Drive And Mounting
- Controller
- Starter With Mounting
- Starter Lead
- Engine Wiring Loom
- Oil Pressure/Oil Temperature/Oil Gauge
- Control Unit Box