BMW X1 – compact crossover in the back of e84 went on sale in 2009. This generation was produced in 2010, 2011, 2012, 2013, 2014 and 2015. We will consider all relays and fuses Bmw X1 e84 with box diagrams of their location and their purpose. Highlight the cigarette lighter fuse.
Contents
Passenger compartment
Fuse box
The main fuse and relay box is located in the glove compartment (glove box).
To access, release the damper (holder) from the lower mount in the direction of arrow 1 by pushing forward. Next, you need to unlock the box itself in the direction of arrow 2 and lower it down. You should see something like this:
On the left, there should be an up-to-date manual for your model on the location of the fuses. If you have not found it, we have presented one of the possible versions.
Diagram
Assignment
| 1 | 20A Rear intermittent wiper/washer control unit |
| 2 | not used |
| 3 | 20A Electrochromic interior rear view mirror |
| 4 | 10A N20, N46, N52, N55: DME control unit (16i, 18i, 20i, 28i, 35i) |
| 5 | 10A Steering column switch center |
| 6 | 5A AUC sensor, DC/DC converter |
| 7 | 5A Parking assistance system (PDC), Roof function control center |
| 8 | 20A Cigarette lighter front, charging socket 1 and 2 in the rear of the center console, socket in the trunk |
| 9 | 5A Driver junction box, telephone transceiver, phone upgrade package connector |
| 10 | 5A Driver seat heating module, Passenger seat heating module |
| 11 | 20A N20, N55: DME control unit |
| N46 TU 2: Fuel injectors | |
| N52: Oil condition sensor, DISA actuators 1 and 2, fuel tank vent valve, crankshaft sensor, mass air flow sensor | |
| 12 | not used |
| 13 | 10A TCU, ULF, ULF-SBX, ULF-SBX-H, Combox, eject box, USB hub |
| 14 | 15A Vehicle Information Computer (CIC), Radio (without CIC) |
| 15 | 20A Audio Amplifier |
| 16 | 10A N20, N55: DME control unit |
| N52: Radiator shutter drive, electronics fan | |
| N46 TU 2: Crankshaft sensor, fuel tank vent valve, hot film air mass meter, electronics fan. | |
| 17 | 10A N20, N46, N52, N55: Fuel tank leak diagnosis module, exhaust flap |
| 18 | 10A Video module, digital tuner |
| 19 | 5A CD changer |
| 20 | 10A Driver/passenger lumbar support switch, driver/passenger seat back width adjustment switch, driver/passenger seat back width adjustment valve block, front left/right lumbar support valve block |
| 21 | not used |
| 22 | 15A Gearbox control, DKG gearbox control |
| 23 | not used |
| 24 | not used |
| 25 | 20A Panoramic glass roof |
| 26 | 5A Transfer Case Control Module, Dynamic Stability Control (DSC) |
| 27 | 5A Tire pressure monitoring (RDC) |
| 28 | 5A Electric Fan Shutdown Relay, DC/DC Converter |
| 29 | 5A Korea: tank vent shut-off valve |
| 30 | not used |
| 31 | 30A Trailer module |
| 32 | 30A Trailer module |
| 33 | 40A except N20: Electric coolant pump |
| N47: Fuel heater | |
| 34 | not used |
| 35 | not used |
| 36 | 40A Vehicle access system |
| 37 | 10A N20: DME control unit |
| 37 | 30A N46 TU 2: Oxygen sensor before catalytic converter, Oxygen sensor 2 before catalytic converter, Oxygen sensor 2 after catalytic converter, Oxygen sensor 2 after catalytic converter |
| 37 | 30A N52: Electric coolant pump, mapped thermostat, intake camshaft sensor, exhaust camshaft sensor, intake van solenoid valve, exhaust van solenoid valve, oil pressure control valve |
| 38 | 15A N20: DME control unit |
| 38 | 30A N46 TU 2: Ignition coils |
| 38 | 30A N52: Oxygen sensor before catalytic converter, Oxygen sensor 2 before catalytic converter, Oxygen sensor 2 after catalytic converter, Oxygen sensor 2 after catalytic converter, Crankshaft breather heating 1 |
| 39 | 30A N46 TU 2: DME control unit, temperature map thermostat, intake camshaft sensor, exhaust camshaft sensor, intake Vanos solenoid valve, exhaust Vanos solenoid valve, oil level sensor, crankcase breather heater |
| N52: Fuel injectors, ignition coils, interference suppression capacitor for ignition coils | |
| 40 | 30A Transfer box control unit |
| 41 | 30A Driver power window motor, footwell module |
| 42 | 40A Audio Amplifier (HiFi Professional System, BMW Individual High-End Audio System, Harman Kardon Surround Sound System) |
| 43 | not used |
| 44 | not used |
| 45 | 30A Passenger seat adjustment switch |
| 46 | 30A Driver seat module |
| 47 | 30A Right rear defroster interlock circuit |
| 48 | 30A Headlight washer pump |
| 49 | 30A Passenger seat module |
| 49 | 40A Active Steering |
| 50 | 30A Wiper motor |
| 51 | not used |
| 52 | not used |
| 53 | not used |
| 54 | 7.5A Siren and tilt sensor |
| 55 | 5A Vehicle access system |
| 56 | – |
| 57 | 15A Horn |
| 58 | 5A Surround camera |
| 59 | 5A Combox, Telematics Control Unit (TCU) (USA), Eject Box (USA) |
| 60 | not used |
| 61 | 5A Comfort Access Control Module, Driver Side Outside Door Handle Electronic Module, Passenger Side Outside Door Handle Electronic Module |
| 62 | 7.5A Roof function control center |
| 63 | 5A Transmission indicator light, antenna diversity (noise filter) |
| 64 | not used |
| 65 | 10A Longitudinal dynamics control, gear indicator light (automatic transmission), gear selector (dual clutch transmission) |
| 66 | 7.5A Driver side switch, passenger side exterior mirror |
| 67 | 20A Electric fuel pump |
| 68 | 20A Driver seat heating module |
| 69 | not used |
| 70 | 20A Fuel pump control (EKPS) |
| 71 | 20A Trailer socket |
| 72 | 15A Driver’s door lock |
| 73 | 15A Passenger door lock |
| 74 | 5A Instrument cluster control unit |
| 75 | 5A Steering column switch |
| 76 | 10A Central information display |
| 77 | 10A Luggage compartment lighting, glove box lighting, heating/air conditioning system |
| 78 | 30A Rear power window motor, driver’s side |
| 79 | not used |
| 80 | 30A Power window motor, rear passenger side |
| 81 | 30A Driver window motor |
| 82 | 30A Dynamic Stability Control (DSC – no auto start/stop), DC/DC converter (with auto start/stop) |
| 83 | not used |
| 84 | 40A Footwell module |
| 85 | 30A DC/DC Converter |
| 86 | 40A Footwell module |
| 87 | not used |
| 88 | 40A Fan output stage |
| 89 | 40A Secondary air pump relay |
| 90 | 40A Dynamic Stability Control (DSC) |
| 91 | 15A Passenger door lock |
| 92 | 50A Fan 400W: Electric fan shutdown relay |
| 92 | 60A Fan 600W: Electric fan shutdown relay |
The following relays are located here:
- Terminal 30G relay;
- Rear wiper relay dripped;
- Front wiper relay.
Fuse designation table
It’s not difficult to figure it out. for example, fuses number 57, 79 are responsible for the signal. For the telephone 13 and 59, for powering the trailer device 24, 31, 32, 71. Heated seats 3, 10, 45, 46, 68, for the steering wheel and its adjustment 5, 49, 75.
Separately, we highlight the cigarette lighter fuse: its number is 08. In the first photo (go up a little, it is circled and marked with an arrow)
Battery fuse box
It is located in the trunk, on the battery cover.
The diagram is shown under the number 3.
Engine compartment
Located in the engine compartment, under the hood. Protected by a plastic cover.
Here are:
- CD changer relay;
- Blower relay add. air;
- Valve drive relay with rev. progress:
- other relays depending on the equipment and the year of manufacture of the vehicle.
Additional Information
If you have any difficulties with access to the main fuse box, watch this video (for example, BMW x1 118i).
Found a mistake or have something to add – write in the comments.