BMW satellite, seat, rear fault codes

The 110 fault codes the satellite, seat, rear 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: 7 Series (E65), 7 Series (E66), 7 Series (E67)

  • 9A28 SSH: Processor: reset
  • 9A29 SSH: Control-module fault (clock monitor reset µP)
  • 9A2A SSH: Control-module fault (illegal Opcode)
  • 9A2B SSH: Incorrect chassis number
  • 9A2C SSH: System time fault
  • 9A2D Timeout ID 01H (STVL)
  • 9A2E Timeout ID 02H
  • 9A2F Timeout ID 03H (STVR)
  • 9A30 Timeout ID 04H
  • 9A31 No message (0x5) from B-pillar satellite, left, SSH receiver, SBSL transmitter
  • 9A32 Timeout ID 06H (SASL)
  • 9A33 No message (0x7) from B-pillar satellite, right, SSH receiver, SBSR transmitter
  • 9A34 Timeout ID 08H (SASR)
  • 9A35 Timeout ID 09H (SFZ)
  • 9A36 Timeout ID 0AH (SIM)
  • 9A37 No message (0xB) from A-pillar satellite, left, SSH receiver, SASL transmitter
  • 9A38 Timeout ID 0CH (SASR)
  • 9A39 No message (0xD) from satellite, vehicle center, SSH receiver, SFZ transmitter
  • 9A3A Timeout ID 0EH
  • 9A3B Timeout ID 0FH
  • 9A3C No message (0x20) from driver seat satellite, SSH receiver, SSFA transmitter
  • 9A3D No message (0x21) from front passenger seat satellite, SSH receiver, SSBF transmitter
  • 9A3E Timeout ID 22H (SSH)
  • 9A3F No message, receiver SSH, transmitter SIM
  • 9A40 SSH: Coding/data error
  • 9A41 SSH: Control-module fault (stack overflow)
  • 9A42 SSH: Self-test: too few messages
  • 9A43 SSH: Self-test: data error in message
  • 9A44 SSH: Self test: transmission error
  • 9A45 SSH: Implausible crash severity
  • 9A46 SSH: Control-module fault (short circuit or open circuit H/L-side switch ZK1)
  • 9A47 SSH: Short-circuit, firing circuit, thorax airbag, rear right, to ground
  • 9A48 SSH: Short-circuit, firing circuit, thorax airbag, rear right, to positive
  • 9A49 SSH: Resistance, firing circuit, thorax airbag, rear right, too low
  • 9A4A SSH: Resistance, firing circuit, thorax airbag, rear right, too high
  • 9A4B SSH: Resistance, firing circuit, thorax airbag, rear right, cannot be measured
  • 9A4C SSH: Open circuit, firing circuit, thorax airbag, rear right
  • 9A4D SSH: Control-module fault (voltage ZK1 not in order)
  • 9A4E SSH: Control-module fault (ignition capacitor ZK1 not OK)
  • 9A4F SSH: Coding, firing circuit, thorax airbag, rear right, at variance
  • 9A50 SSH: Control-module fault (open circuit discharge circuit ZK1)
  • 9A51 SSH: Control-module fault (short circuit or open circuit H/L-side switch ZK2)
  • 9A52 SSH: Short-circuit, firing circuit, seat belt tensioner, rear right, to ground
  • 9A53 SSH: Short-circuit, firing circuit, seat belt tensioner, rear right, to positive
  • 9A54 SSH: Resistance, firing circuit, seat belt tensioner, rear right, too low
  • 9A55 SSH: Resistance, firing circuit, seat belt tensioner, rear right, too high
  • 9A56 SSH: Resistance, firing circuit, seat belt tensioner, rear right, cannot be measured
  • 9A57 SSH: Open circuit, firing circuit, seat belt tensioner, rear right
  • 9A58 SSH: Control-module fault (voltage ZK2 not in order)
  • 9A59 SSH: Control-module fault (ignition capacitor ZK2 not OK)
  • 9A5A SSH: Coding, firing circuit, seat belt tensioner, rear right, at variance
  • 9A5B SSH: Control-module fault (open circuit discharge circuit ZK2)
  • 9A5C SSH: Control-module fault (short circuit or open circuit H/L-side switch ZK3)
  • 9A5D SSH: Short circuit, firing circuit, seat belt tensioner, rear left, to ground
  • 9A5E SSH: Short circuit, firing circuit, seat belt tensioner, rear left, to positive
  • 9A5F SSH: Resistance, firing circuit, seat belt tensioner, rear left, too low
  • 9A60 SSH: Resistance, firing circuit, seat belt tensioner, rear left, too high
  • 9A61 SSH: Resistance, firing circuit, seat belt tensioner, rear left, cannot be measured
  • 9A62 SSH: Open circuit, firing circuit, seat belt tensioner, rear left
  • 9A63 SSH: Control-module fault (voltage ZK3 not in order)
  • 9A64 SSH: Control-module fault (ignition capacitor ZK3 not OK)
  • 9A65 SSH: Coding, firing circuit, seat belt tensioner, rear left, at variance
  • 9A66 SSH: Control-module fault (open circuit discharge circuit ZK3)
  • 9A67 SSH: Control-module fault (short circuit or open circuit H/L-side switch ZK4)
  • 9A68 SSH: Short circuit, firing circuit, thorax airbag, rear left, to ground
  • 9A69 SSH: Short circuit, firing circuit, thorax airbag, rear left, to positive
  • 9A6A SSH: Resistance, firing circuit, thorax airbag, rear left, too low
  • 9A6B SSH: Resistance, firing circuit, thorax airbag, rear left, too high
  • 9A6C SSH: Resistance, firing circuit, thorax airbag, rear left, cannot be measured
  • 9A6D SSH: Open circuit, firing circuit, thorax airbag, rear left
  • 9A6E SSH: Control-module fault (voltage ZK4 not in order)
  • 9A6F SSH: Control-module fault (ignition capacitor ZK4 not OK)
  • 9A70 SSH: Coding, firing circuit, thorax airbag, rear left, at variance
  • 9A71 SSH: Control-module fault (open circuit discharge circuit ZK4)
  • 9A72 SSH: Control-module fault (error in alarm path)
  • 9A73 SSH: Overload, head restraint adjustment, rear left
  • 9A74 SSH: Overload, head restraint adjustment, rear right
  • 9A75 SSH: Open circuit, head restraint adjustment, rear left
  • 9A76 SSH: Open circuit, head restraint adjustment, rear right
  • 9A77 SSH: Belt-buckle switch, rear left: short circuit
  • 9A78 SSH: Belt-buckle switch, rear left: implausible measured value
  • 9A79 SSH: Belt-buckle switch, rear left: open circuit
  • 9A7A SSH: Belt-buckle switch, rear right: short circuit
  • 9A7B SSH: Belt-buckle switch, rear right: implausible measured value
  • 9A7C SSH: Belt-buckle switch, rear right: open circuit
  • 9A7D SSH: Communication fault, seat occupancy detector, rear left (protocol error)
  • 9A7E SSH: Communication fault, seat occupancy detector, rear right (protocol error)
  • 9A7F SSH: Open circuit, seat-occupancy detector, rear left
  • 9A80 SSH: Short-circuit, seat occupancy detector, rear left
  • 9A81 SSH: Communication fault, seat occupancy detector, rear left (communication fault)
  • 9A82 SSH: Open circuit, seat occupancy detector, rear right
  • 9A83 SSH: Short-circuit, seat occupancy detector, rear right
  • 9A84 SSH: Communication fault, seat occupancy detector, rear right (communication fault)
  • 9A85 SSH: Control-module fault (algorithm parameter inconsistent)
  • 9A86 SSH: Control-module fault (EAM parameter inconsistent)
  • 9A87 SSH: Firing attempt taken place
  • 9A88 SSH: Control-module fault (COP-Watchdog defective)
  • 9A9B SSH: Control-module fault (short circuit or open circuit low-side switch ZK1)
  • 9A9C SSH: Control-module fault (short circuit or open circuit high-side switch ZK1)
  • 9A9D SSH: Control-module fault (short circuit or open circuit low-side switch ZK2)
  • 9A9E SSH: Control-module fault (short circuit or open circuit high-side switch ZK2)
  • 9A9F SSH: Control-module fault (short circuit or open circuit low-side switch ZK3)
  • 9AA0 SSH: Control-module fault (short circuit or open circuit high-side switch ZK3)
  • 9AA1 SSH: Control-module fault (short circuit or open circuit low-side switch ZK4)
  • 9AA2 SSH: Control-module fault (short circuit or open circuit high-side switch ZK4)
  • 9AA3 SSH: Control-module fault (communication with ignition IC disturbed)
  • 9AA4 SSH: Transport mode active
  • 9AA5 SSH: Voltage supply: limit value not met
  • 9AA6 SSH: Voltage supply: limit value exceeded
  • 9AA7 SSH: Coding-data fault

Every BMW module's fault codes