BMW comfort access fault codes
The 105 fault codes the comfort access 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: 5 Series (E60), 5 Series (E61), 6 Series (E63), 6 Series (E64), 7 Series (E65), 7 Series (E66), 7 Series (E67), X5 (E70), X6 (E71), X6 (E72), 1 Series (E81), 1 Series (E82), X1 (E84), 1 Series (E87), 1 Series (E88), Z4 (E89), 3 Series (E90), 3 Series (E91), 3 Series (E92), 3 Series (E93)
- A068 CA: Antenna, interior, front, faulty
- A069 CA: Antenna, interior, rear, faulty
- A06A CA: Antenna, interior, rear shelf or luggage compartment, faulty
- A06B CA: Antenna, bumper
- A06C CA: Luggage compartment antenna, right, defective
- A06D CA: Luggage compartment antenna, left, defective
- A072 CA: Driver, relay
- A073 PGS PGS WUP changed
- A074 PGS_Reserve_Error_20
- A075 PGS_Reserve_Error_19
- A076 PGS_Reserve_Error_18
- A077 PGS_Reserve_Error_17
- A078 PGS_Reserve_Error_16
- A079 PGS_Reserve_Error_15
- A07A PGS_Reserve_Error_14
- A07B PGS_Reserve_Error_13
- A07C PGS_Reserve_Error_12
- A07D PGS_Reserve_Error_11
- A07E PGS_Reserve_Error_10
- A07F PGS_Reserve_Error_09
- A080 PGS_Reserve_Error_08
- A081 PGS_Reserve_Error_07
- A082 PGS_Reserve_Error_06
- A083 PGS_Reserve_Error_05
- A084 PGS_Reserve_Error_04
- A085 PGS_Reserve_Error_03
- A086 PGS_Reserve_Error_02
- A087 PGS_Reserve_Error_01
- A088 TAGE_FAT_Watchdog_Reset (and 1 other meaning)
- A089 CA: Outside door handle, driver's door, runtime monitoring (and 1 other meaning)
- A08A CA: Outside door handle, driver's door, antenna driver
- A08B CA: Outside door handle, driver's door, undervoltage
- A08C CA: Outside door handle, driver's door, antennas faulty
- A08D CA: Outside door handle, driver's door, capacitive sensor does not respond
- A08E CA: Outside door handle, driver's door, push sensor does not respond
- A08F CA: Outside door handle, driver's door, pull sensor does not respond
- A090 CA: Outside door handle, driver's door, anti-play protection active
- A091 CA: Outside door handle, driver's door, EPROM fault (and 1 other meaning)
- A092 CA: Outside door handle, driver's door, ROM fault
- A093 TAGE_FAT_Interrupt_unused (and 1 other meaning)
- A094 CA: Outside door handle, driver's door, unknown fault type
- A095 TAGE_FAT_Coding_TimeoutKBus (and 1 other meaning)
- A096 TAGE_FAT_WUP_wrong_response (and 1 other meaning)
- A097 TAGE_FAT_WUP_no_response (and 1 other meaning)
- A098 TAGE_HILI_Watchdog_Reset (and 1 other meaning)
- A099 CA: Rear, left, outer door handle runtime monitoring (and 1 other meaning)
- A09A CA: Rear, left, outer door handle antenna driver (and 1 other meaning)
- A09B CA: Rear, left, outer door handle undervoltage (and 1 other meaning)
- A09C CA: Rear, left, outer door handle, antennas faulty (and 1 other meaning)
- A09D CA: The capacitive sensor in the rear, left, outer door handle is not responding (and 1 other meaning)
- A09E CA: The pressure sensor in the rear, left, outer door handle is not responding (and 1 other meaning)
- A09F CA: The pull sensor in the rear, left, outer door handle is not responding (and 1 other meaning)
- A0A0 CA: Cycle protection for rear, left, outer door handle active (and 1 other meaning)
- A0A1 CA: EPROM fault, rear, left, outer door handle (and 1 other meaning)
- A0A2 CA: ROM fault, rear, left, outer door handle (and 1 other meaning)
- A0A3 TAGE_HILI_Interrupt_unused (and 1 other meaning)
- A0A4 CA: Outside door handle, driver's door, rear, unknown fault class (and 1 other meaning)
- A0A5 TAGE_HILI_Coding_TimeoutKBus (and 1 other meaning)
- A0A6 TAGE_BFT_WUP_wrong_response (and 1 other meaning)
- A0A7 TAGE_BFT_WUP_no_response (and 1 other meaning)
- A0A8 TAGE_BFT_Watchdog_Reset (and 1 other meaning)
- A0A9 CA: Outside door handle, passenger's door, runtime monitoring (and 1 other meaning)
- A0AA CA: Outside door handle, passenger's door, antenna driver (and 1 other meaning)
- A0AB CA: Outside door handle, passenger's door, undervoltage (and 1 other meaning)
- A0AC CA: Outside door handle, passenger's door, antennas faulty (and 1 other meaning)
- A0AD CA: Outside door handle, passenger's door, capacitive sensor does not respond (and 1 other meaning)
- A0AE CA: Outside door handle, passenger's door, push sensor does not respond (and 1 other meaning)
- A0AF CA: Outside door handle, passenger's door, pull sensor does not respond (and 1 other meaning)
- A0B0 CA: Outside door handle, passenger's door, anti-play protection active (and 1 other meaning)
- A0B1 CA: Outside door handle, passenger's door, EPROM fault (and 1 other meaning)
- A0B2 CA: Outside door handle, passenger's door, ROM fault (and 1 other meaning)
- A0B3 TAGE_BFT_Interrupt_unused (and 1 other meaning)
- A0B4 CA: Outside door handle, passenger's door, unknown fault class (and 1 other meaning)
- A0B5 TAGE_BFT_Coding_TimeoutKBus (and 1 other meaning)
- A0B6 TAGE_HILI_WUP_wrong answer (and 1 other meaning)
- A0B7 TAGE_HILI_WUP_no answer (and 1 other meaning)
- A0B8 TAGE_HIRE_Watchdog_Reset (and 1 other meaning)
- A0B9 CA: Rear, right, outer door handle runtime monitoring (and 1 other meaning)
- A0BA CA: Rear, right, outer door handle antenna driver (and 1 other meaning)
- A0BB CA: Rear, right, outer door handle undervoltage (and 1 other meaning)
- A0BC CA: Rear, right, outer door handle antenna faulty (and 1 other meaning)
- A0BD CA: The capacitive sensor in the rear, right, outer door handle is not responding (and 1 other meaning)
- A0BE CA: The pressure sensor in the rear, right, outer door handle is not responding (and 1 other meaning)
- A0BF CA: The pull sensor in the rear, right, outer door handle is not responding (and 1 other meaning)
- A0C0 CA: Cycle protection for rear, right, outer door handle active (and 1 other meaning)
- A0C1 CA: EPROM fault, rear, right, outer door handle (and 1 other meaning)
- A0C2 CA: ROM fault, rear, right, outer door handle (and 1 other meaning)
- A0C3 TAGE_HIRE_Interrupt_unused (and 1 other meaning)
- A0C4 CA: Outside door handle, passenger's door, rear, unknown fault type
- A0C5 TAGE_HIRE_Coding_TimeoutKBus (and 1 other meaning)
- A0C6 TAGE_HIRE_WUP_wrong answer (and 1 other meaning)
- A0C7 TAGE_HIRE_WUP_no answer (and 1 other meaning)
- A0C8 CA: Transport mode activated
- D2C4 CA: K-CAN line fault
- D2C5 K_CAN_Line_Failure (and 1 other meaning)
- D2C6 Ground shift
- D2C7 CA: K-CAN communication fault
- D2FC Error value received
- D2FD Implausible signal
- D2FE Telegram timeout during reception
- D2FF Error during reception of NM message
- D300 Error value sent
- D301 Implausible signal1
- D302 Telegram timeout during transmission
- D303 Error sending NM message
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