N54 Codes List

Discussion in 'N54' started by doublespaces, Nov 16, 2016.

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  1. doublespaces

    doublespaces Administrator

    AZ
    2009 E93 335i
    This is a list of codes I found online. They may be out of date, let me know if any if anything is wrong or could use updated.

    HexidecimalDecimalDescriptionNotes
    29CD10701Misfire cylinder 1Change spark plugs
    29CE10702Misfire cylinder 2Change spark plugs
    29CF10703Misfire cylinder 3Change spark plugs
    29D010704Misfire cylinder 4Change spark plugs
    29D110705Misfire cylinder 5Change spark plugs
    29D210706Misfire cylinder 6Change spark plugs
    29D910713Misfire in case of tank filling lowFuel tank too low. Fill it up!
    29DC10716Cylinder injection switch-off
    29E010720Fuel Mixture Control 1
    29E110721Fuel Mixture Control 2
    29E210722Fuel injection rail, pressure sensor signal
    29F310739Fuel pressure sensor, Electrical
    29F410740Catalytic converter 1 inefficiencyLower o2 modifer value
    29F510741Catalytic converter 2 inefficiencyLower o2 modifier value
    2A1710775DMTL diagnosis module tank leakage, system failure
    2A2D10797Differential pressure sensor, suction pipe: adaption
    2A8010880Inlet-Vanos variable cam control test, input signal
    2A8710887Outlet-VANOS variable cam control test
    2A8510885Outlet-VANOS variable cam control test
    2A9410900Crankshaft sensor, signal
    2A9A10906Camshaft sensor inlet, signal
    2AA110913Camshaft sensor outlet, signal
    2AAF10927Fuel Pump PlausibilityOften triggered when running a tune
    2ABC10940Charging pressure sensor, electrical
    2ABD10941Intake pressure sensor, re-running
    2AD010960Gear Control
    2C2B11307lambda probe in front of catalytic converter, system check
    2C2C11308lambda probe in front of catalyic converter 2, system check
    2C3111313Lamba probe in front of cat 1, trimming controlo2 sim to strong. Raise o2 modifier setting
    2C3211314Lamba probe in front of cat 2, trimming controlo2 sim to strong. Raise o2 modifier setting
    2C3311315o2 sim to strong. Raise o2 modifier setting
    2C3C11324lambda probe in front of catalytic converter, not plugged
    2C3D11325Lambda probe in front of catalytic converter, control failure
    2C6211362
    2C6A11370lambda probe behind catalytic converter, muddledo2 sim to strong. Raise o2 modifier setting
    2C6B113712C6B Lambda probe behind catalytic converter, system check
    2C3E11372Lambda probe in front of catalytic converter 2, control failure or cable transmission failure?
    2C7311379Often triggered during the firmware update processÂ… normal. Just clear the code.
    2C7411380Lambda probe behind catalytic converter 2, signalOften triggered during the firmware update processÂ… normal. Just clear the code.
    2C7B11387Lambda probe behind catalytic converter, signal
    2C7C11388Lambda probe behind catalytic converter 2, signal
    2C7E11390Lambda probe behind catalytic converter, trimming control
    2C7F11391Lambda probe behind catalytic converter, trimming control
    2CAB114312CAB Lambdaprobe 2 before catalyst, temperature
    2CA7114352CA7 Lambda probe heating in front of catalytic converter 2, function
    2D1811544Often triggered when running a tune
    2D1C11548Accelerator pedal module, pedal sensor signal 2
    2D2E11566Angle of throttle valve- intake pipe underpressure, correlation
    2D2511557Mass Air Flow Excessive - External Tuning Box DetectedOften triggered when running a tune
    2D2E11566
    2D5811608DME digital motor electronics, internal failure: control nominal torque?
    2D5A11610Control motor torque limitation
    2DC311715Control clamp 15
    2DC311756Power management, battery control
    2DED11757Power management, standby current control
    2E8411908Electrical cooling pump, communication
    2E8D11917Intelligent battery sensor, signal transmission
    2EE012000Coolant temperature sensor, signal
    2F0D12045Radiator blind, input signal, (GLF)
    2F4F12111
    2F6C12140Exhaust fumeflap, input signal
    2F8112161Engine shut-off time, Time counter Instrument Cluster - Time counter DME, Comparison
    2F8312163 Engine shut-off time, Time counter Instrument Cluster - Time counter DME, Comparison
    2F8F12175Accelerator pedal module and brake pedal, plausibility
    2C6B11371
    2EE012000Coolant temp sensor, signal
    2EE312003Coolant temp sensor, plausibilty
    2F3012080
    2F9E12190Termic oil level sensor
    2FBE12222Fuel pressure after motor stop
    2FBF12223Fuel Pressure at Injection Release
    2FC712231
    30BE12478Injector, calibration plausibility
    30CF12495Wastegate, input signal
    30F112529Glow ignition: cylinder 5Excessive knock
    30F212530Glow ignition: cylinder 6Excessive knock
    30FC12540Exhaust fume turbocharger, Density
    30FE12542Exhaust fume turbo charger, high pressure sideOverboost
    30FF12543Exhaust fume turbocharger low sideUnderboost
    310012544boost-pressure control, deactivationThe no boost limp mode caused by another fault code
    508820616Sensors gear selector switch
    51B020912DSC Signal not plausible: Brake pressure signal
    5DE024032DSC-ECU: ECU-internal: Plausibility of the VASP-U_Bit versus Uz power supply_clamp_15.
    5DE124033DSC-ECU: ECU-internal: Clockstatus of the SP interface shows missing clock.
    5E1A24090DSC-ECU: ECU-internal: Serial-Peripheral-Interface (SPI): Transmission failure multi IC
    5E4024128Wheel speed sensor rear right: Signal edge missing(RDF-Typ11i).
    5E5B24155Stability control - Wheel speed sensor general: Long-term (several seconds) error suspicion of 3-4 RDF led to error mode.
    A09241106SHD Standardization 0xA092
    A0B041136Ecu input brake lights
    A0B441140Fault engine start starter
    A37541845Communication with airbag ECU disturbed(Error_IBUS_CONNECTION_FAIL)
    A3AD41901CAN ID 1D0 error: Engine data
    A3AE41902CAN ID 0AA error: Idle engine speed
    A55442324Alive telephone
    A55942329Clamp 30g_f cutoff
    A8B643190Error will not cause a warning light
    D35454100PT-CAN: Message TORQUE_1 (ID 0xA8) not received or wrong message length (DLC). [transmitter: DME]
    D35554101PT-CAN: Message TORQUE_2 (ID 0x0A9) not received or wrong message length (DLC). [transmitter: DME]
    D35654102PT-CAN: Message TORQUE_3 (ID 0xAA) not received or wrong message length (DLC). [transmitter: DME]
    D90455556K CAN wire error
    E71759159CAN message: Dates of engine
    E71A59162CAN message: Torque 3
     
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  2. calimcnallytx

    calimcnallytx Lurker

    13
    Nice info list
     
  3. Great sticky ;)
     
  4. 808AWD325xi

    808AWD325xi New Member

    2F83 & 2F81 are missing from the list. Per Google translate:

    2F83: Engine shut-off time, Time counter Instrument Cluster - Time counter DME, Comparison
    2F81: Engine shut-off time, Time counter Instrument Cluster - Time counter DME, Comparison

    [​IMG]
     
  5. doublespaces

    doublespaces Administrator

    AZ
    2009 E93 335i
    I've added them to the list.
     
  6. ysjeon1698

    ysjeon1698 Specialist

    Thanks!
     

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