Decryption of the most important fault codes in BMW 1 generation: 21-Ignition faulty. 22-Starter motor! (Low brake fluid level) .87, 88, 89, 90, 114, 115, 116, 117, 118, 119, 120, 121, 122, 127, 124, 125, 131, 132, 133, 132, 133, 136, 137, 138, 196, 197-Restrict systems fault! 291, 307, 368, 420-Transm. fault!
- 21-Ignition!
- 22-Starter motor!
- 27-Engine oil level!
- 29, 33-Engine fault!
- 31-Increased emissions!
- 39, 257-Engine overheated!
- 49-Particulate filter malfunction
- 63-Loss of tyre pressure!
- 71-Brake pads!
- 74-Brake fluid! (Low brake fluid level).
- 87, 88, 89, 90, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 196, 197-One of the headlamps is not working.
- 97-Restrict systems fault!
- 103, 104, 105-HR can be overheated.
- 164-Washer fluid level low!
- 166-Coolant level too low!
- 167, 170, 171, 172, 179, 254, 288, 289, 290, 291, 307, 368, 420-Transm. fault!
- 209-Low oil pressure.
- 213-Generator malfunction.
- 216, 309-Fuel pump malfunction.
- 353-Brakes overheated!
- 385-Steps assistance failed!
