BMW central body electronics fault codes
The 69 fault codes the central body electronics 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: 8 Series (E31)
- 0000 GM II
- 0001 TM FT, connection to GM II
- 0002 TM BT, connection to GM II
- 0003 TM FTH, connection to GM II
- 0004 TM BTH, connection to GM II
- 0005 SHDM, connection to GM II
- 0006 TM FT
- 0007 TM BT
- 0008 TM FTH
- 0009 TM BTH
- 000A SHDM
- 000B RM1, connection to GM II
- 000C RM2, connection to GM II
- 000D FH Switch FA, connection to GM II
- 000E Wiper switch, supply line
- 000F Wiper motor, supply line, reset contacts
- 0010 ADV motor, supply line, camshaft switch
- 0011 Wiper motor I relay, supply line, fuse, RM1
- 0012 Wiper motor II relay, supply line, fuse, RM1
- 0013 Wiper motor III relay, supply line, fuse, RM1
- 0014 Water pump relay, supply line, fuse, RM1
- 0015 Relay SIR, supply line, fuse, RM1
- 0016 DRM 2 ADV, supply line, fuse, RM1
- 0017 DRM 2 SRA, supply line, fuse, RM1
- 0018 RM1 (relay window regulator FT open, FFA), fuse relay I
- 0019 RM1 (relay window regulator BT open, FBA), fuse relay II
- 001A RM1 (relay window regulator FTH open, FFHA), fuse relay I
- 001B RM1 (relay window regulator BTH open, FBHA), fuse relay II
- 001C RM1 (relay window regulator FT closed, FFZ), fuse relay I
- 001D RM1 (relay window regulator BT closed, FBZ), fuse relay II
- 001E Lock switch FT, supply line
- 001F Lock switch BT, supply line
- 0020 Drive power window front door, switch power window front door, supply line.
- 0021 Drive power window rear passenger door, switch power window rear passenger door, supply line.
- 0022 Drive power window tailgate, switch power window tailgate, supply line.
- 0023 RM1 (relay ZS), fuse relay I
- 0024 RM1 (relay VR), fuse relay I
- 0025 RM1 (relay ER), fuse relay I
- 0026 CRASH power switch, supply line
- 0027 TM FT, TSH, supply line
- 0028 FH Switch FT, supply line
- 0029 FH Switch BT, supply line
- 002A FH Switch FTH, supply line
- 002B FH Switch BTH, supply line
- 002C FH Motor FT, supply line, incremental encoder
- 002D FH Motor BT, supply line, incremental encoder
- 002E FH Motor BTH, window contact FAH, supply line, RM1
- 002F FH Motor BTH, window contact BFH, supply line, RM1
- 0030 SHD switch, supply line
- 0031 SHD motor, SHD module (incremental encoder)
- 0032 SHD motor (relay), fuse relay I, roof supply line
- 0033 Position sensor engine, supply line, fuse FT
- 0034 Position sensor engine, supply line, fuse BT
- 0035 Position sensor engine, supply line, fuse FTH
- 0036 Position sensor engine, supply line, fuse BTH
- 0037 Position sensor engine, supply line, fuse tailgate
- 0038 RM 2 (relay 1-2), fuse FT
- 0039 RM 2 (relays 3 - 7), fuse, BT, BHT, FHT, tailgate
- 003A Overcurrent counter fuse relay I, excessive current at MFFA, MFFZ, MFFHA, MFFHZ, MER, MVR, MZS, 3OESL
- 003B Overcurrent counter fuse relay II, excessive current at MFBA, MFBZ, MFBHZ, MFBHA
- 003C RM1 (relay window regulator FTH closed, FFHZ), fuse relay I
- 003D RM1 (relay window regulator BTH closed, FBHZ), fuse relay II
- 003E Terminal R on GM II faulty
- 003F excessive current at GMII RESL, RESR, IB, GRA, GRB, WB, RA1 - RA5, DTX, RMDA, RMLD, RMTR
- 0040 excessive current at RM1 WI1, WI2, WI3, WP, SIR, VA, ERHK
- 0041 FT connection line RM1 - FH motor
- 0042 BT connecting line RM1 - engine control unit
- 0043 FTH connection line RM1 - FH motor
- 0044 BTH connecting line RM1 - engine control unit
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