Contents Wiring diagrams Section: Fuses & Circuit Breakers All sections

Fuses & Circuit Breakers - e63/e64 BMW M6 E63/E64

Fuses & Circuit Breakers 5 illustrations ~308 words

IDENTIFICATION

WARNINGVehicles are equipped with air bag supplemental restraint system. Before attempting any repairs involving steering column, instrument panel or related components, see appropriate AIR BAG SAFETY PRECAUTIONS and DISABLING & ACTIVATING AIR BAG SYSTEM in AIR BAG RESTRAINT SYSTEMS article.
CAUTIONWhen battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See appropriate COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.

ENGINE COMPARTMENT

The integrated supply module (A6009) is located in right rear of engine compartment. (Scheme 1) The integrated supply module contains the following fuses

  1. F001: 30 Amp - Variable valve timing gear control module and fuel injectors 5-8.
  2. F002: 20 Amp - Fuel tank vent valve, bank 2 camshaft sensors and bank 2 VANOS solenoid valves.
  3. F003: 20 Amp - Ignition coils 1-4.
  4. F004: 20 Amp - Ignition coils 5-8.
  5. F005: 30 Amp - Crankshaft sensor, hot-film air mass meter, bank 1 camshaft sensors, characteristic map thermostat, and bank 1 VANOS solenoid valves.
  6. F006: 20 Amp - Fuel injectors 1-4.
  7. F007: 20 Amp - Sequential Manual Transmission (SMG).
  8. F008: 30 Amp - Oil quality sensor and oxygen sensors.
  9. F009: 10 Amp - Fuel pump relay, exhaust flap, radiator shutter solenoid switch, E-box fan, fuel tank leakage diagnostic module and secondary air pump relay.
  10. F010: 40 Amp - Relay 1 variable valve timing gear control module.
  11. F011: 40 Amp - Relay 2 variable valve timing gear control module.

Scheme 1

Scheme 1

PASSENGER COMPARTMENT

For location of passenger compartment front fuse holder (A41a) (Scheme 2) For fuse identification, amperage and components covered (Scheme 3)

Scheme 2

Scheme 2: PASSENGER COMPARTMENT

Scheme 3

Scheme 3

LUGGAGE COMPARTMENT

Rear fuse holder (A46) is located in luggage compartment. (Scheme 4) To access fuse holder (A46) (Scheme 2) For fuse identification, amperage and components covered (Scheme 5)

Scheme 4

Scheme 4: LUGGAGE COMPARTMENT

Scheme 5

Scheme 5

Rear fuse holder fuses F90-F92 protect the following

  1. F90: 200 Amp - Front fuse holder.
  2. F91: 100 Amp - Integrated supply module, valve timing.
  3. F92: 100 Amp - Electric auxiliary heater.

FUSE SYMBOL DEFINITIONS

For help determining the meaning of the symbols on fuse assignment legends, see FUSE ASSIGNMENT SYMBOL DEFINITIONS.

WIRING DIAGRAMS

Note. For wiring diagrams, see appropriate SYSTEMS WIRING DIAGRAM article in ELECTRICAL.