BMW 318i 1991 Fuse Box/Block Circuit Breaker Diagram
| No. | Ampere | Description |
|---|---|---|
| 1 | 7.5A | Left High beam Headlight (Relay K3) |
| 2 | 7.5A | Right High Beam Headlight (Relay K1) |
| 3 | 15A | Auxiliary Fan 91C (Relay K1) |
| 4 | 15A | Flashing Turn Indicators |
| 5 | 30A | Wipe-Wash, Headlight Cleaning and Intensive Cleaning Systems (Relay K10) |
| 6 | 7.5A | Brake Lights (15A if Addtional Brake Lights Are Fitted), Automatic Cruise Control, Map Reading Lights |
| 7 | 15A | Horn (Relay K2) |
| 8 | 30A | Heated Rear Window |
| 9 | 15A | Selector Lever Position Indicator For Automatic transmission |
| 10 | 7.5A | Instruments, on-Board Computer, Reversing Lights, service Indicator |
| 11 | 7.5A | Fuel pump, Fuel Supply Pump |
| 12 | 7.5A | Radio, Check Control and Instruments |
| 13 | 7.5A | Left low Beam Headlight (Relay K4) |
| 14 | 7.5A | Right Low Beam Headlight (K4) |
| 15 | 7.5A | Rear Fog Lights (Relay K4), Switching off When High Headlight Beam Are Selected (Relay K9) |
| 16 | 15A | Seat Heating (Relay K5) |
| 17 | 30A | Sliding Roof (Relay K5) |
| 18 | 30A | Auxiliary Fan, 99C (Relay K6) |
| 19 | 7.5A | Mirror Control, Mirror Heating (Relay K7) |
| 20 | 30A | Heater Blower, Air Conditioning (Relay K7) |
| 21 | 7.5A | Interior, Glovebox and Luggage Compartment Lights, Torch, Clock, Radio memory, On-Board Computer |
| 22 | 7.5A | Left Side, Rear and Parking Lights |
| 23 | 7.5A | Right side, Rear and Parking Lights, License Plate Lights, Instrument Lighting |
| 24 | 15A | Hazard Warning Flasher |
| 25 | 30A | Not Used |
| 26 | 15A | Touring Rear Window, Wipe-Wash System |
| 27 | 30A | Central Locking System, Door Lock Heating, On-Board Computer Horn, Sound System |
| 28 | 30A | Cigarette lighter, Motor-Driven Radio Aerial, Independent Fuel-Burning Heater |
| 29 | 7.5A | Left Fog Light (Relay K8) |
BMW 318i 1991 Fuse Panel/Board – Fuse Symbol Map
