Que signifie votre code Code Défaut BMW ?

Grace au système OBD, les Bmw fabriqués après 1996 sont normalement équipés d'une prise diagnostique OBD.
Si l'ordinateur de la voiture rencontre un problème,un code d'erreur ou un code de diagnostic (DTC) sera stocké dans la mémoire de l'ECU de la voiture.
Avec un lecteur OBD branché sur le port OBD (On-Board Diagnostics) de la voiture, vous pouvez lire la liste des codes stockés, et donc découvrir quel est le problème.

Les codes suivent une formule permettant de savoir généralement quel est le problème avant même de regarder le tableau ci-dessous.
Nous vous présentons ci-dessus une liste très complète des différents codes défauts possibles.
Si le code défaut de votre auto s'affiche au tableau de bord, vous n'aurez peut-être même pas besoin d'un lecteur OBD . il sera dans la liste .
Réparer le code défaut de votre auto, c'est potentiellement simple à faire avec vos revues et méthodes techniques.

Revenir aux autres catégories de codes défauts BMW



Réparer le code défaut de votre auto, c’est potentiellement simple à faire avec nos revues et méthodes techniques

Code Libellé
E21703 Interface ICM (distance travelled, vehicle, 0x2BB): signal invalid
E21705 Interface PMA (Qualifier function, parking assistant, 0x378): Signal invalid
E21706 Interface Top Rear Side View Rückfahkamera (TRSVC) (Qualifier function, Rear-View, 0x37A): Signal invalid
E21707 Interface Top Rear Side View Rückfahkamera (TRSVC) (Qualifier function, Top-View, 0x379): Signal invalid
E2170B Interface AHM (status, trailer, 0x2E4): signal invalid
E2170D Interface ICM (roadspeed, vehicle, centre of gravity, 0x1A1): signal invalid
E21710 Interface PMA (alive status, parking assistant, 0x378): Signal invalid
E21711 Interface Top Rear Side View Rückfahkamera (TRSVC) (alive status, Top-View, 0x379): Signal invalid
E21712 Interface Top Rear Side View Rückfahkamera (TRSVC) (alive status, Rear-View, 0x37A): Signal invalid
E21716 Interface ZGW (display, menu, activation, parking function, 0x3AE): Signal invalid
E21718 Interface trailer module (AHM) (Status, position trailer tow hitch, 0x): Signal invalid
E22C4A Signal (reverse gear status, 0x3B0) undefined, transmitter FRM
E2C40B CON, K-CAN: line fault
E2C414 CON, K-CAN: Communication fault
E2C41E CON: K-CAN4, communication fault
E2C45F CON: K-CAN2, line fault / electrical fault
E2C468 CON: K-CAN2, communication fault
E2D405 Message (display, longitudinal dynamics management 1, 0x289): incorrect, receiver: Controller, transmitter: integrated chassis management (ICM)
E2D406 Message (control, brightness, LCD, 0x393): incorrect, receiver: Controller, transmitter: Instrument cluster
E2EC1A Interface PMA, REM (control LED parking funktion, 0x39F): Signal invalid
E3 Mixture control system 1 (bank 1)
E3040B FCON, K-CAN: line fault
E30414 FCON, K-CAN: Communication fault
E31400 Message (dimming, 0x202): incorrect, receiver: rear-compartment controller, transmitter: footwell module (FRM)
E31402 Message (kilometre reading/range, 0x330): incorrect, receiver: rear-compartment controller, transmitter: Instrument cluster
E31403 Message (terminals, 0x12F): incorrect, receiver: rear-compartment controller, transmitter: Car access system (CAS)
E31405 Message (LCD brightness control, 0x393): faulty, receiver: FCON, transmitter: instrument cluster
E32409 Interface car access system (CAS) (status, vehicle condition, 0x12F): Signal invalid
E3240B Interface ZGM (transmitter, configuration, profile, rotary control, Infotainment, 0x271): Signal invalid
E3240C Interface ZGM (option, configuration, profile, rotary control, Infotainment, 0x271): Signal invalid
E3240D Interface ZGM (receiver, configuration, profile, rotary control, Infotainment, 0x271): Signal invalid
E3240E Interface ZGM (sequence number, configuration, profile, rotary control, Infotainment, 0x271): Signal invalid
E3240F Interface ZGM (maximum number notches, profile, rotary control, Infotainment, 0x271): Signal invalid
E32411 Interface ZGM (start, position, configuration, profile, rotary control, Infotainment, 0x271): Signal invalid
E32413 Interface ZGM (sensor interconnection, configuration, profile, rotary control, Infotainment, 0x271): Signal invalid
E3241B Interface ZGM (transmitter, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E3241C Interface ZGM (receiver, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E3241E Interface ZGM (display, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E3241F Interface ZGM (type, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E32420 Interface ZGM (time, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E32421 Interface ZGM (switch-on time, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E32422 Interface ZGM (switch-off time, configuration, display, operating element, rear cabin, Infotainment, 0x268): Signal invalid
E3440B FAH, body CAN: Line fault / electrical fault
E34414 FAH, body CAN: Communication fault
E36C00 Interface car access system (CAS), FEM (Status ke fob, 0x23A): Signal invalid
E3840B Body CAN: Line fault / electrical fault
E38414 Seat Module, Passenger's Side, Right (SMBFH), K-CAN: Communication fault
E38C1F LIN-Bus: Luggage storage switch does not respond
E3AC00 Interface car access system (CAS), FEM (Status Funkschlüssel, 0x23A): Signal invalid
E3C40B HKL, K-CAN: line fault
E3C414 HKL, K-CAN: Communication fault
E3D402 Temperature outside operating range
E3D403 Interface car access system (CAS) (terminal status, terminal 50): Signal invalid
E3D404 Interface car access system (CAS) (passenger-compartment button): Signal invalid
E3D406 Interface car access system (CAS) (button, remote control): Signal invalid
E3D408 Interface car access system (CAS) (central locking button): Signal invalid
E4 Mixture control system 2 (bank 2)
E4440B FAS, body CAN: Line fault / electrical fault
E44414 FAS, body CAN: Communication fault
E44C23 LIN bus : Communication fault detected by luggage compartment switch
E44D00 LIN bus : Communication fault detected by seat module (LIN master)
E46C00 Interface car access system (CAS) (number, key, personalization, current, 0x23A): Signal invalid
E4840B SMBF, body CAN: Line fault / electrical fault
E48414 SMBF, K-CAN: Communication fault
E48C1F LIN bus: Luggage compartment switch cluster does not respond
E4AC00 Interface car access system (CAS), FEM (Status Funkschlüssell, 0x23A): Signal invalid
E519 CAN vehicle speed message fault
E5440B Trailer module (AHM), K-CAN: line fault
E54414 Trailer module (AHM), K-CAN: Communication fault
E54468 BODY-CAN Control Module Bus OFF
E54D1E Trailer module (AHM), LIN bus, trailer tow hitch: Communication fault
E55400 Message (flashing, 0x1F6): incorrect, receiver: trailer module (AHM), transmitter: footwell module (FRM)
E55403 Message (vehicle speed, 0x1A1): incorrect, receiver: trailer module (AHM), transmitter: integrated chassis management (ICM)
E55404 Message (kilometre reading/range, 0x330): incorrect, receiver: trailer module (AHM), transmitter: instrument cluster
E55405 Message (terminals, 0x12F): incorrect, receiver: trailer module (AHM), transmitter: Car access system (CAS)
E55406 Message (lamp condition, 0x21A): incorrect, receiver: trailer module (AHM), transmitter: footwell module (FRM)
E55407 Message (after-running period, terminal 30B, 0x3BE): incorrect, receiver: trailer module (AHM), transmitter: Car access system (CAS)
E55408 Message (power management, consumer control, 0x3B3): incorrect, receiver: trailer module (AHM), transmitter: DME/DDM
E55409 Message (relative time, 0x328): incorrect, receiver: trailer module (AHM), transmitter: instrument cluster
E5540A Message (stabilisation DSC, 0x173): incorrect, receiver: trailer module (AHM), transmitter: ABS
E55451 Message error (direction indicators, 0x1F6) absent, receiver: trailer module (AHM), transmitter: BDC
E554AA Interface DME/DDE (fault memory on-board power supply voltage, 0x24D) Signal invalid
E554AC Message error (vehicle status,0x3A0) absent, receiver: trailer module (AHM), transmitter: BDC/ZGM
E554B0 Interface BDC/ZGM (Vehicle condition ,0x3A0) Signal invalid
E554B8 Message error (Vehicle speed, 0x19F) absent, receiver: trailer module (AHM), transmitter: integrated chassis management (ICM)
E554B9 Message error (vehicle speed, 0x19F) checksum error, receiver: trailer module (AHM), transmitter: integrated chassis management (ICM)
E554BA Message error (Vehicle speed, 0x19F) out of date, receiver: trailer module (AHM), transmitter: integrated chassis management (ICM)
E554BE Integrated chassis management (ICM) interface (Vehicle speed, 0x19F) Signal invalid
E554F2 Message error (Milage/Distance to empty, 0x330) absent, receiver: trailer module (AHM), transmitter: instrument cluster
E554F6 Interface instrument cluster (mileaged/range, 0x330) Signal invalid
E554F8 Message error (terminal, 0x12F) absent, receiver: trailer module (AHM), transmitter: BDC
E555BC Message error (Status stability DSC, 0x173) absent, receiver: trailer module (AHM), transmitter: ABS
E555C2 Interface DSC (Status stability DSC, 0x173) Signal invalid
E557E4 Message error (Light settings, 0x21A) absent, receiver: trailer module (AHM), transmitter: BDC
E559AB Interface DME/DDE (powertrain data 2, ID: dT_PT_2) Signal invalid
E55A3E Integrated chassis management (ICM) interface (Vehicle speed, 0x19F) Signal invalid
E56C00 Interface car access system (CAS) (terminal, 0x12F): Signal invalid
E56C06 Integrated chassis management (ICM) interface (vehicle speed, 0x1A1): Signal invalid
E56C08 Integrated chassis management (ICM) interface (Vehicle speed, centre of gravity, 0x1A1): Signal invalid
E5845F GM: CAN-bus fault
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