Section 279 (General Electrical System -- Repair M4 (G82 & G83))
WARNING: This page is about a different car, the 2025 BMW M4, 2024 BMW M4, 2023 BMW M4, 2022 BMW M4, and 2021 BMW M4. However, it is still accessible from the selected car via links, so may be relevant.
- 61 00 General Vehicle Electrical System, Test
- Information on removing, connecting and changing the battery (M4 2021-2023)
- Notes for disconnecting and connecting the vehicle battery (M4 2021-2023)
- Notes on handling optical fibers (M4 2021-2023)
- Notes on handling the high pressure cleaner (M4 2021-2023)
- Notes on handling wiring harnesses and cables (M4 2021-2023)
- Parking-residing-driving (M4 2021-2023)
- Repairing airbag cables (M4 2021-2023)
- Safety instructions for handling vehicle battery (M4 2021-2023)
- Safety instructions on handling hybrid cars (M4 2021-2023)
- 61 00 730 Programming/encoding the control unit(s) including deletion of fault memory (after vehicle test) (M4 2021-2023)
- 61 12 Auxiliary Cable
- 61 13 Plug Connection, Terminal
- Butt connector for repairing a plug connection (M4 2021-2023)
- Circular connector, 13-pin, system D2.5 (M4 2021-2023)
- Connector housing, LCC contact (load current contact) (M4 2021-2023)
- Crimping Micro Power Quadlock contacts (MPQ) (M4 2021-2023)
- Crimping Micro Quadlock System contacts (MQS) (M4 2021-2023)
- Crimping of Nano MQS contacts (MQS) (M4 2021-2023)
- Crimping annular contacts (M4 2021-2023)
- Cutting, strip off insulation and crimping optical fibers (M4 2021-2023)
- Cutting to length and strip off insulation from cables (M4 2021-2023)
- In-line connectors, 24-/44-pin, Hybrid System MQS/MPQ (M4 2021-2023)
- In-line plugs, 2-pin, System MDK 3 plus 2.8 (M4 2021-2023)
- Inline connectors, 6-, 8-pin, System MQS (M4 2021-2023)
- Inline plugs, 2-pin, System MPQ 2.8 (M4 2021-2023)
- Inline plugs, 3-, 6-pin, System Elo-Power 2.8 (M4 2021-2023)
- Inline plugs, 4-, 10-pin, System Elo (M4 2021-2023)
- Socket housing 42-, 43-, 46-pin, Hybrid System MQS/MPQ (M4 2021-2023)
- Socket housing (radio connector), Hybrid System MQS/MPQ (M4 2021-2023)
- Socket housings, 2x21-, 2x27-pin, Hybrid Systems MQS/MPQ, Elo/Elo Power (M4 2021-2023)
- Socket housings, 5-pin, 8-pin, System MQS/MPQ (M4 2021-2023)
- Special tools for wiring harness repairs (M4 2021-2023)
- Unlocking and disconnecting different plug connections (M4 2021-2023)
- Unlocking and disconnecting various plug connections in electrical and hybrid vehicles (M4 2021-2023)
- 61 14 Power Distribution, Power Connection Points
- 61 14 002 Checking/replacing the fuse (M4 2021-2023)
- 61 14 010 Remove and install/replace power distribution box (trunk) (M4 2021-2023, except Convertible)
- 61 14 035 Remove & install/replace power distribution box front positive battery cable (M4 2021-2023)
- 61 14 040 Removing and installing/replacing rear power distribution box positive battery cable (M4 2021-2023)
- 61 14 041 Removing and installing/replacing rear power distribution box positive battery cable (behind luggage compartment trim panel, right) (M4 2021-2023, except Convertible)
- 61 14 010 Remove and install/replace power distribution box (trunk) (M4 Convertible)
- 61 14 041 Removing and installing/replacing rear power distribution box positive battery cable (behind luggage compartment trim panel, right) (M4 Convertible)
- 61 20 Battery
- 61 21 Battery With Holder
- 61 21 010 Removing and installing the vehicle battery (M4 2021-2023)
- 61 21 017 Replacing vehicle battery - registering with battery replacement - (M4 2021-2023)
- 61 21 028 Charging battery (M4 2021-2023)
- 61 21 028 Supporting voltage of the vehicle electrical system/recharging vehicle battery (M4 2021-2023)
- 61 25 High-Voltage Battery System
- 61 31 Switch, Sensor
- 61 31 001 Removing/installing/replacing HDC buttons (M4 2021-2023)
- 61 31 008 Removing and installing steering column switch cluster (M4 2021-2023)
- 61 31 011 Removing and installing/replacing coil spring cassette (M4 2021-2023)
- 61 31 021 Remove and install/replace ring antenna (M4 2021-2023, except Convertible)
- 61 31 037 Removing and installing/replacing light control unit (M4 2021-2023)
- 61 31 043 Removing and installing the overhead console (FZD) (M4 2021-2023, except Convertible)
- 61 31 066 Removing and installing/replacing hotel position switch (M4 2021-2023, except Convertible)
- 61 31 068 Remove and install/replace the switch for the front passenger airbag deactivation (M4 2021-2023)
- 61 31 082 Removing and installing/replacing switch for central locking system (M4 2021-2023)
- 61 31 083 Removing and installing/replacing switch for tailgate release (M4 2021-2023)
- 61 31 084 Removing and installing/replacing the switch for the power tailgate (M4 2021-2023)
- 61 31 113 Removing and installing/replacing the two shift paddles for automatic transmission (M4 2021-2023)
- 61 31 117 Removing and installing/replacing power window switch on driver's side (M4 2021-2023)
- 61 31 118 Removing and installing/replacing the power window switch on the passenger's side (M4 2021-2023)
- 61 31 122 Removing and installing/replacing tow hitch switch (M4 2021-2023)
- 61 31 174 Removing and installing control unit for additional seat functions (left or right) (M4 2021-2023)
- 61 31 195 Removing and installing front controller (M4 2021-2023)
- 61 31 197 Removing and installing operating facility for center console (M4 2021-2023)
- 61 31 204 Replacing operating unit for seat adjustment (M4 2021-2023)
- 61 31 233 Removing and installing/replacing the vibration actuator for the Lane Departure Warning (M4 2021-2023)
- 61 31 251 Remove & install audio operating facility (M4 2021-2023)
- 61 31 310 Replacing brake light switch (M4 2021-2023)
- 61 31 362 Removing and installing remote control receiver (Trim panel for rear shelf removed) (M4 2021-2023, except Convertible)
- 61 31 696 Replacing front controller (After vehicle diagnosis) (M4 2021-2023)
- 61 31 704 Replacing the operating facility in the center console (After vehicle diagnosis) (M4 2021-2023)
- 61 31 043 Removing and installing the overhead console (FZD) (M4 Convertible)
- 61 31 078 Removing and installing/replacing switch for convertible top actuation (M4 Convertible)
- 61 31 362 Removing and installing remote control receiver (Trim panel for rear shelf removed) (M4 Convertible)
- 61 31 544 Replace overhead console (FZD) (After vehicle diagnosis) (M4 Convertible)
- 61 33 Horn
- 61 34 Cigarette Lighter, Power Sockets
- 61 35 Control Units, Modules
- Notes on ESD protection (Electro Static Discharge) (M4 2021-2023)
- Overview, rain sensor (additional work when replacing the windshield/sensor replacement) (M4 2021-2023)
- Overview of additional work for the removal and installation or replacement of electronic components in the body area/windshield (M4 2021-2023)
- 61 35 013 Remove and install/replace the LIN power distribution box (M4 2021-2023, except Convertible)
- 61 35 021 Remove and install/replace near-field communication storage tray (M4 2021-2023)
- 61 35 080 Removing and installing control unit/module for left or right seat adjustment (M4 2021-2023)
- 61 35 095 Removing and installing control unit/module for seat heating (left or right) (M4 2021-2023)
- 61 35 097 Removing and installing control unit/module for left or right seat heating (rear seat) (M4 2021-2023)
- 61 35 177 Removing and installing the rain-light sensor (M4 2021-2023)
- 61 35 179 Remove and install rain-light-solar-condensation sensor (M4 2021-2023)
- 61 35 196 Removing and installing the control unit for the power tailgate (M4 2021-2023, except Convertible)
- 61 35 201 Removing and installing seat-belt extender controller (LCPA) (left or right) (M4 2021-2023, except Convertible)
- 61 35 240 Removing and installing the control unit for contactless trunk opening (M4 2021-2023, except Convertible)
- 61 35 243 Removing and installing the sensor line for top contactless trunk opening (M4 2021-2023, except Convertible)
- 61 35 245 Removing and installing the sensor line for bottom contactless trunk opening (M4 2021-2023, except Convertible)
- 61 35 278 Removing/installing Body Domain Controller (BDC) control unit (M4 2021-2023)
- 61 35 582 Replacing the control unit/module for seat adjustment, left or right (After vehicle diagnosis) (M4 2021-2023)
- 61 35 678 Replacing rain/light sensor (after vehicle diagnosis) (M4 2021-2023)
- 61 35 697 Replacing control unit for automatic tailgate operation (After vehicle diagnosis) (M4 2021-2023, except Convertible)
- 61 35 702 Replacing seat belt feeder controller (LCPA) (left or right) (after vehicle diagnosis) (M4 2021-2023, except Convertible)
- 61 35 779 Replace Body Domain Controller control unit (BDC) (After vehicle diagnosis) (M4 2021-2023)
- 61 35 953 Removing and installing/replacing interior antenna for Comfort Access (Front storage compartment) (following vehicle diagnosis) (M4 2021-2023)
- 61 35 954 Removing and installing/replacing interior antenna for Comfort Access (Center console at rear) (after vehicle diagnosis) (M4 2021-2023)
- 61 35 970 Removing and installing/replacing luggage compartment antenna for Comfort Access (after vehicle diagnosis) (M4 2021-2023)
- 61 35 975 Removing and installing/replacing the bumper antenna for Comfort Access (after vehicle diagnosis) (M4 2021-2023, except Convertible)
- 61 35 980 Removing and installing/replacing antenna for Comfort Access on left or right (after vehicle diagnosis) (M4 2021-2023)
- 61 35 013 Remove and install/replace the LIN power distribution box (M4 Convertible)
- 61 35 201 Removing and installing seat-belt extender controller (LCPA) (left or right) (M4 Convertible)
- 61 35 240 Remove and install control unit for contactless trunk opening (M4 Convertible)
- 61 35 243 Remove and install the top sensor line for contactless trunk opening (M4 Convertible)
- 61 35 245 Remove and install the bottom sensor line for contactless trunk opening (M4 Convertible)
- 61 35 702 Replace seat-belt extender controller (LCPA) (left or right) (after vehicle diagnosis) (M4 Convertible)
- 61 35 975 Removing and installing/replacing the bumper antenna for Comfort Access (after vehicle diagnosis) (M4 Convertible)
- 61 61 Windshield Wiper
- 61 61 041 Replacing both wiper blades (M4 2021-2023)
- 61 61 100 Remove and install/replace both windshield wiper arms (M4 2021-2023)
- 61 61 270 Completely removing and installing the console for the windshield wiper system including engine (M4 2021-2023)
- 61 61 271 Install console for windshield wiper system (M4 2021-2023)
- 61 71 Windshield Washer System
- 61 71 002 Replace the left and right spray nozzles on the wiper arm (M4 2021-2023)
- 61 71 063 Removing and installing the washer fluid reservoir for the washer system (M4 2021-2023)
- 61 71 065 Replacing the washer fluid reservoir for the washer system (M4 2021-2023)
- 61 71 100 Removing and installing/replacing window washer pump (M4 2021-2023)