General Electrical System - Repair -- Z4_E89
- Safety And General Information
- 00 Safety information for working on vehicles with automatic engine start-stop function (MSA)
- 61 00... Safety instructions for handling vehicle battery
- 61 00... Battery
- 61 00... Encode/program control unit(s)
- 61 00... Notes on handling optical fibres
- 61 00... Notes on handling wiring harnesses and cables
- 61 00... Repairing airbag cables
- 61 13... Opening plug housings and removing contacts of different plug systems
- 61 13... Unlocking and disconnecting different plug connections
- Wiring Harness, Repair Cable
- Auxiliary Cable, Repair Cable
- 61 12... Information on intelligent battery sensor (IBS)
- 61 12 002 Replacing battery positive lead
- 61 12 013 Replacing negative battery lead
- 61 12 004 Replacing positive battery cable (from luggage compartment cable connector to engine bulkhead cable connector)
- 61 12 062 Replacing wiring harness for front bumper
- 61 12 200 Replacing wiring harness in left or right front door
- Plug Connection, Terminal, Power Distribution Box
- 61 13... Opening plug housings and removing contacts of different plug systems
- Notes
- 61 13... Circular connector, 13-pin, system D2.5
- 61 13... Circular connector, 20-pin, system D2.5
- 61 13... Circular connector, 7-pin, 8-pin, system D2.5
- 61 13... Circular plugs, 4-, 7-, 10- 12-, 25-pin, System D1.5/D2.5
- 61 13... Control unit plugs, 25-, 35-, 55-, 83-, 88-pin
- 61 13... Connector housing, LCC contact (load current contact)
- 61 13... In-line connectors, 24-/44-pin, Hybrid System MQS/MPQ
- 61 13... In-line connectors, 30-pin, Hybrid System MQS/MPQ
- 61 13... In-line connectors, 30-pin, System D2.5
- 61 13... In-line plugs, 2-pin, System JPT ELA
- 61 13... In-line plugs, 2-pin, System MDK 3 plus 2.8
- 61 13... In-line plugs, 20-pin, System D2.5
- 61 13... In-line plugs, 4-pin, System DFK ELA
- 61 13... In-line plugs, 6- to 50-pin, System Elo
- 61 13... Inline connectors, 15-pin, System D2.5
- 61 13... Inline connectors, 6-, 8-pin, System MQS
- 61 13... Inline plugs, 2-pin, System MPQ 2.8
- 61 13... Inline plugs, 3-, 6-pin, System Elo-Power 2.8
- 61 13... Inline plugs, 4-, 10-pin, System Elo
- 61 13... Inline plugs, 8-, 12-pin, System D2.5
- 61 13... Socket housing (radio connector), Hybrid System MQS/MPQ
- 61 13... Socket housing 42-, 43-, 46-pin, Hybrid System MQS/MPQ
- 61 13... Socket housings, 2x21-, 2x27-pin, Hybrid Systems MQS/MPQ, Elo/Elo Power
- 61 13... Socket housings, 5-pin, 8-pin, System MQS/MPQ
- 61 13... Unlocking and disconnecting different plug connections
- 61 13... Butt connector for repairing a plug connection
- 61 13... Crimping Micro Power Quadlock contacts (MPQ)
- 61 13... Crimping Micro Quadlock System contacts (MQS)
- 61 13... Crimping annular contacts
- 61 13... Crimping optical fibres
- 61 13... Crimping stop parts
- 61 13... Cutting off, stripping insulation and cutting optical fibres to length
- 61 13... Cutting to length and stripping insulation from cables
- 61 13... Installing comb connector for retrofitting/repairs
- 61 00... Notes on handling optical fibres
- 61 13... Removing and installing/replacing OBD-II socket
- 61 13 050 Removing and installing/replacing fuse box in passenger compartment
- 61 13... Special tools for wiring harness repairs
- 61 13... Treating cables and optical fibres
- 61 13... Opening plug housings and removing contacts of different plug systems
- Distribution Box, Power Support Points
- Battery
- 61 20... Battery charge
- 61 20... Battery replacement information
- 61 20 908 Carrying out a voltage interruption of the 12-V battery
- 61 20 900 Disconnecting and connecting battery negative lead
- 61 20... Information on AGM battery
- 61 00... Notes for disconnecting and connecting battery
- 61 20 503 Vehicle battery - closed-circuit current monitoring
- 61 21 028 Charge battery
- 61 21 010 Removing and installing or replacing battery
- Switches
- 61 31 996 Carrying out steering angle sensor adjustment
- 61 31... Overview of switches in center console/storage compartment
- 61 31... Overview of switches in instrument panel/driver's footwell
- 61 31 038 Removing and installing (replacing) switch for passenger airbag deactivation
- 61 31 052 Removing and installing center console control panel
- 61 31 133 Removing and installing/replacing AV connection socket
- 61 31 243 Removing and installing/replacing Hall switch
- 61 31 023 Removing and installing/replacing Start/Stop switch
- 61 31 134 Removing and installing/replacing USB/audio interface connection socket
- 61 31 113 Removing and installing/replacing both shift paddles for automatic transmission
- 61 31 229 Removing and installing/replacing both switches on sport steering wheel
- 61 31 062 Removing and installing/replacing button for steering wheel heating
- 61 31 299 Removing and installing/replacing clutch switch module
- 61 31 195 Removing and installing/replacing controller
- 61 31 287 Removing and installing/replacing driving dynamics switch
- 61 31 342 Removing and installing/replacing gear selector switch (twin-clutch gearbox)
- 61 31 327 Removing and installing/replacing gearshift lever knob of gear selector switch (N54)
- 61 31 037 Removing and installing/replacing light control unit
- 61 31 117 Removing and installing/replacing power window switch (driver's side)
- 61 31 043 Removing and installing/replacing roof switch cluster
- 61 31 008 Removing and installing/replacing steering-column switch cluster
- 61 31 172 Removing and installing/replacing switch for electromechanical parking brake
- 61 31 208 Removing and installing/replacing switch for front lumbar support
- 61 31 079 Removing and installing/replacing switch for hazard warning flashers/central locking
- 61 31 083 Removing and installing/replacing switch for unlocking rear lid
- 61 31 011 Removing and installing/replacing volute spring cassette
- 61 31 198 Replace controller chrome ring
- 61 31 310 Replacing brake light switch
- 61 31 382 Replacing coolant level switch
- 64 11 970 Replacing fogging sensor
- 61 31 118 Replacing front passenger power window switch
- 61 31 492 Replacing level switch for windscreen washer system
- 61 31 204 Replacing switch combination for seat adjustment
- 61 31 270 Replacing switch for reversing light
- Fanfare, Horn
- 12V Power Socket
- Control Units, Modules, Sensors, Aerials
- 61 35 679 Initializing rain/light (solar) sensor
- 61 35... Notes on ESD protection (Electro Static Discharge)
- 61 35... Overview, rain sensor (additional work when replacing the windscreen/sensor replacement)
- 61 35 015 Removing and installing (replacing) control unit for Car Access System
- 61 35 177 Removing and installing (replacing) rain/light sensor
- 61 35 107 Removing and installing or replacing junction box electronics
- 61 35 146 Removing and installing/replacing Convertible top module
- 61 35 975 Removing and installing/replacing bumper aerial for comfort access system
- 61 35 080 Removing and installing/replacing control unit/module for left or right seat adjustment
- 61 35 095 Removing and installing/replacing control unit/module for seat heating
- 61 35 115 Removing and installing/replacing footwell module
- 61 35 954 Removing and installing/replacing interior aerial for comfort access system
- 61 35 953 Removing and installing/replacing interior aerial for comfort access system
- 61 35 970 Removing and installing/replacing luggage compartment aerial for comfort access system
- Windscreen Wipers
- 61 61... Adjusting left or right windscreen wiper
- 61 61 010 Checking/adjusting approach angle of windscreen wiper arms on front windscreen
- 61 61... Overview of windscreen washer system and headlight washer system (SRA)
- 61 61 270 Removing and installing or replacing bracket for windscreen wiper system complete with motor
- 61 61 100 Removing and installing/replacing both windscreen wiper arms
- 61 61 041 Replacing both windscreen wiper blades
- 61 61 021 Replacing left or right windscreen wiper blade
- Headlight Cleaning System, Washer Jets
- Windscreen Washer System
- 61 71 015 Removing and installing/replacing a jet nozzle in windscreen washer system
- 61 71 030 Removing and installing/replacing all spray nozzles of windscreen washer system
- 61 71 100 Removing and installing/replacing windscreen washer pump
- 61 71 061 Replacing fluid reservoir for windscreen washer system