BMW 3-Series (E90/E91/E92/E93; 2005-2013) fuses and relays
In this article, we consider the fifth generation BMW 3-Series (E90 produced in 2009. Here you will find fuse box diagrams of BMW 3-Series 2009, 335i), get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
Fuse box location
- 1) Rear power distribution panel (high amperage fuses)
- 2) Fuse box in the glove compartment
- 3) E-box engine electronics module
Rear power distribution panel
- 1. Battery safety terminal (BST);
- 2. Line to B+ junction, starter and alternator;
- 3. Line to engine electronics;
- 4. Line to IBS electronics;
- 5. Line to junction box;
- 6. Battery sensor (IBS);
- 7. Battery ground cable;
- 8. High amperage fuses (fusible links);
- 9. Housing;
- 10. High current connector;
- 11. Battery.
Assignment of the fuses in the glove compartment (type 3, since 09.2007)
| FuseId | Amperage | Description |
|---|---|---|
| F1 | 10 | Rear wiper and washer |
| F2 | 5 | Instrument cluster |
| F3 | 20 | Passenger seat heating |
| F4 | 10 | Engine control module |
| F6 | 5 | AUC sensor |
| F7 | 20 | Roof function center (FZD) Park distance control (PDC) |
| F8 | 20 | Cigar lighters |
| F9 | 5 | Driver door switch cluster Telephone |
| F10 | 5 | Front seat heating |
| F11 | 20 | Crankshaft sensor Engine control module (ECM) Fuel tank vent valve Fuel volume control valve Mass air flow sensor Oil condition sensor Variable intake manifold controllers |
| F12 | 15 | Vacuum pump relay |
| F13 | 5 | Telephone |
| F14 | 10 | Radio |
| F15 | 20 | Amplifier |
| F16 | 10 | EAC sensor E-box fan Engine control module (ECM) Radiator shutter control Secondary air pump relay |
| F17 | 10 | Engine control module (ECM) Exhaust flap Fuel tank leakage diagnostic module |
| F18 | 10 | Digital tuner Satellite radio |
| F19 | 5 | CD changer Convertible: Diversity antenna |
| F20 | 10 | Seat control |
| F21 | 10 | Active cruise control |
| F22 | 15 | Automatic transmission control module |
| F23 | 20 | Auxiliary heater control |
| F24 | 15 | Towing module |
| F25 | 20 | Convertible top module Roof control center (FZD) |
| F26 | 5 | Dynamic stability control (DSC) Transfer case control module |
| F27 | 5 | iDrive controller Tire pressure control (RDC) |
| F28 | 5 | Cooling fan cut-out relay DC converter |
| F29 | 5 | Sunroof |
| F30 | 10 | Seat belt positioner controllers |
| F31 | 30 | Trailer module |
| F32 | 30 | Trailer module |
| F33 | 40 | Electric coolant pump |
| F34 | 5 | CD changer |
| F35 | 30 | DSC |
| F36 | 40 | Car access system |
| F37 | 30 | Camshaft sensors Coolant thermostat ECM Electric coolant pump VANOS valves Waste gate valves |
| F38 | 30 | Crankcase breather heating Engine control module (ECM) Oxygen sensor heating |
| F39 | 30 | Fuel injectors Ignition coils Ignition coil interference suppression capacitor |
| F40 | 30 | Transfer case control |
| F41 | 30 | Footwell module |
| F42 | 40 | Footwell module |
| F43 | 30 | Headlight washer pump |
| F44 | 30 | Trailer module |
| F45 | 30 | Passenger seat module |
| F46 | 30 | Driver seat module |
| F47 | 30 | Rear window defogger |
| F48 | 30 | Headlight washer |
| F49 | 40 | Passenger seat module |
| F50 | 30 | Wiper control |
| F51 | 40 | Car access system |
| F53 | 10 | Anti-theft alarm siren, tilt sensor Convertible:Door microwave sensors |
| F54 | 7.5 | Anti-theft alarm siren, tilt sensor |
| F55 | 5 | Car access system |
| F56 | 20 | CCC |
| F57 | 15 | Horns |
| F58 | 5 | instrument cluster OBD II socket |
| F59 | 5 | Telephone |
| F60 | 5 | Central information display |
| F61 | 5 | Comfort access control module Dual remote control receiver Front door handle control module |
| F62</t2> | 7.5 | Roof function control center (FZD) | </tr>
| F63 | 5 | Diversity antenna Electrochromic rear-view mirror Selector lever illumination |
| F64 | 5 | OBD II plug |
| F65 | 10 | Selector lever illumination Longitudinal dynamics management |
| F66 | 7.5 | Driver door switch cluster Passenger outside mirror |
| F67 | 20 | DSC |
| F68 | 20 | Driver seat heating module |
| F70 | 20 | Fuel pump |
| F71 | 20 | Trailer module |
| F72 | 15 | Central locking |
| F73 | 15 | Central locking |
| F74 | 5 | Instrument cluster |
| F75 | 5 | Passenger seat module |
| F76 | 5 | Radio |
| F77 | 10 | Glove compartment light Heating and air-conditioning Trunk or cargo compartment light |
| F78 | 30 | Window control |
| F79 | 30 | Wiper control |
| F80 | 30 | Window control |
| F81 | 30 | Footwell module |
| F82 | 30 | DSC control module |
| F83 | 40 | Footwell module |
| F84 | 40 | Footwell module |
| F85 | 30 | Car access system |
| F86 | 40 | Footwell module |
| F88 | 40 | Blower |
| F89 | 40 | Secondary air pump relay |
| F90 | 40 | DSC control module |
| F92 | 50 | 400 watt engine cooling fan |
| F92 | 60 | 600 watt engine cooling fan |
| I01068 | Relay | |
| K36 | Wiper relay 1 | |
| K37 | Wiper relay 2 |
| FuseId | Amperage | Description |
|---|---|---|
| F01 | 30 | Ignition coils Interference suppression capacitor |
| F02 | 30 | Coolant thermostat Electric coolant pump Engine control module (ECM) Exhaust camshaft sensor Exhaust VANOS solenoid Intake camshaft sensor Intake VANOS sensor Wastegate valves |
| F03 | 20 | Crankshaft sensor Fuel tank vent valve Oil condition sensor Volume control valve |
| F04 | 30 | Crankcase breather heaters Oxygen sensor heaters |
| F06 | 10 | E-box fan Exhaust flap Fuel tank leakage diagnostic module |
| F07 | 40 | Electric coolant pump |
| K6300 | DME main relay | |
| A2076 | B+ power |
