BMW entrance aid, passenger fault codes

The 22 fault codes the entrance aid, passenger can store, and what each one means. Some codes mean different things in different versions of the module; tap a code to see which applies to your car.

On: 3 Series (E46)

  • 0000 Hall sensor backrest inclination, short circuit to ground
  • 0001 Hall sensor backrest inclination, open circuit
  • 0002 Hall sensor backrest inclination, short circuit to Ubatt
  • 0003 Hall sensor seat height, short circuit to ground
  • 0004 Hall sensor seat height, open circuit
  • 0005 Hall sensor seat height, short circuit to Ubatt
  • 0006 Hall sensor seat inclination, short circuit to ground
  • 0007 Hall sensor seat inclination, open circuit
  • 0008 Hall sensor seat inclination, short circuit to Ubatt
  • 0009 Hall sensor seat rail, short circuit to ground (and 2 other meanings)
  • 000A SMB: Hall sensor, seat sled, open circuit (and 1 other meaning)
  • 000B Hall sensor seat slide, short circuit to Ubatt (and 2 other meanings)
  • 000C Supply voltage Hall sensors, short circuit to Ubatt (and 2 other meanings)
  • 000D SMB: Control-module fault, motor bridge faulty (and 1 other meaning)
  • 000E Hall sensor headrest, short circuit to Ubatt
  • 000F Hall sensor backrest latch, short circuit to ground
  • 0010 Hall sensor backrest latch, open circuit
  • 0011 Hall sensor backrest latch, short circuit to Ubatt
  • 0012 Hall sensor ST2 not connected, short circuit to ground
  • 0013 Control unit error, motor bridge defective
  • 0014 Seat control switch, short circuit to Ubatt
  • 0015 Seat control switch, short circuit to ground

Every BMW module's fault codes