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.
Réparer le code défaut de votre auto, c’est potentiellement simple à faire avec nos revues et méthodes techniques
| Code | Libellé |
|---|---|
| 930743 | Output, terminal 15WUP_RS: Short circuit to positive |
| 930745 | Output, terminal 30B1: Short circuit to ground |
| 930746 | Output, terminal 30B1: Short circuit to positive |
| 930749 | Output, terminal 30B2: Short circuit to ground |
| 930750 | Output, terminal 15: Short circuit to ground |
| 930751 | Output, terminal 15: Short circuit to positive |
| 930753 | Output, terminal 15-1: Short circuit to ground |
| 930754 | Output, terminal 15-1: Short circuit to positive |
| 930757 | Output, terminal 15-2: Short circuit to ground |
| 930758 | Output, terminal 15-2: Short circuit to positive |
| 930760 | Output, terminal 15N: Short circuit to positive |
| 930778 | Remote-control services: permanent actuation |
| 9308E2 | CAS: Coding data not released |
| 930800 | Electric steering lock: ELV signalling internal hardware fault |
| 930801 | Electric steering lock: ELV signalling line car access system (CAS)_ELV-- short circuit to ground |
| 930802 | Electric steering lock: ELV signalling sensor status not reliable |
| 930804 | Electric steering lock: ELV signalling hardware fault |
| 930805 | Electronic steering lock (ELV): ELV indicates sensor hardware fault |
| 930806 | Electronic steering lock (ELV): ELV indicates drive overload |
| 930807 | Electric steering lock: ELV signalling voltage supply |
| 930808 | Electric steering lock: ELV signalling internal hardware fault |
| 930809 | Electric steering lock: ELV signalling authentication fault |
| 930810 | Electric steering lock: line car access system (CAS)_ELV-- short circuit to positive |
| 930811 | Electric steering lock: line car access system (CAS)_ELV-- short circuit to ground |
| 930812 | Electric steering lock: line CAS_ELV+ short circuit to positive |
| 930813 | Electric steering lock: line CAS_ELV+ short circuit to ground |
| 930814 | Electric steering lock: no status message from ELV |
| 930816 | Electric steering lock: no status message from ELV |
| 930817 | Electric steering lock: no status message from ELV |
| 930818 | Electric steering lock: no status message from ELV |
| 930819 | Electric steering lock: Status message from ELV not up to date |
| 930830 | CAS, car access system (CAS)-BUS: line fault |
| 930831 | No message (electronic immobiliser service), receiver: Car access system (CAS), transmitter: Engine |
| 930836 | Electric steering lock: Activation logic |
| 930837 | Electronic steering lock: Standstill detection vehicle implausible |
| 930838 | Electronic steering lock: Standstill detection engine implausible |
| 930839 | Electronic steering lock: ELV status implausible |
| 930890 | EWS: dME / DDE secret key not written or not locked |
| 930900 | Driver airbag stage 1: Coding data does not match equipment |
| 9309E2 | Passenger airbag deactivation switch: Communication fault |
| 930901 | Driver airbag stage 1: Short circuit to ground |
| 930902 | Driver airbag stage 1: Short circuit to positive |
| 930903 | Driver airbag stage 1: resistance too low |
| 930904 | Driver airbag stage 1: resistance too high |
| 930905 | Driver airbag stage 1: line coupled |
| 930906 | Driver airbag stage 2: Coding data do not match equipment |
| 930907 | Driver airbag stage 2: Short circuit to ground |
| 930908 | Driver airbag stage 2: Short circuit to positive |
| 930909 | Driver airbag stage 2: resistance too low |
| 930910 | Driver airbag valve: resistance too high |
| 930911 | Driver airbag valve: line coupled |
| 930924 | Driver belt tensioner: Coding data do not match equipment |
| 930925 | Driver belt tensioner: Short circuit to ground |
| 930926 | Driver belt tensioner: Short circuit to positive |
| 930927 | Driver belt tensioner: resistance too low |
| 930928 | Driver belt tensioner: resistance too high |
| 930929 | Driver belt tensioner: line coupled |
| 930936 | Passenger belt tensioner: Coding data do not match equipment |
| 930948 | Driver knee airbag: Coding data do not match equipment |
| 930949 | Driver knee airbag: Short circuit to ground |
| 930970 | Driver airbag valve: resistance too high |
| 930971 | Driver airbag valve: line coupled |
| 930978 | Driver side lateral airbag: Coding data do not match equipment |
| 930979 | Driver side lateral airbag: Short circuit to ground |
| 930988 | Head airbag, left: resistance too high |
| 10E005 | RDME main relay, activation: Relay voltage too high |
| 101E04 | Throttle-valve heating, relay: Open circuit |
| 113E04 | Cylinder-specific mixture monitoring, adaptation, cylinder 2: anticipated adaptation value above the valid range |
| 114E04 | Cylinder-specific mixture monitoring, adaptation, cylinder 6: anticipated adaptation value above the valid range |
| 0116E4 | TCM: TCM-internal temperature sensor (switch-on operation sensor), short circuit to ground |
| 117E04 | Mixture control: fuel-air mixture too lean at part throttle |
| 128E04 | Oxygen sensor before catalytic converter, electrical: Open circuit, virtual ground or pump power supply line |
| 135E04 | Valvetronic 2, adjustment range: Fault range check |
| 2201E3 | DC/DC converter, internal diagnostic cable 2, electrical: Short circuit to B+ |
| 2202E3 | Brake-servo assistance: Insufficient vacuum |
| 228E4 | Mixture control system 2 (bank 2) |
| 29E5 | Mixture Adaptation 1 Air Density Upper Speed Range |
| 03E6 | Exhaust Gas Recirculation Regulation |
| 41E5 | Lambda Sensor -Short Circuit to B+ |
| 46E5 | Wastegate Valve Activation |
| 47E5 | Injector Cyl 8 - Activation |
| 480E04 | Electronic ride height control (EHC): Fault occurred during coding-data transaction |
| 4805E3 | Parking brake: Actuator position implausible |
| 4807E3 | Wheel speed sensor: Signal, short circuit to B+, rear left |
| 481E04 | Information: Parking Manoeuvring Assistant (PMA) was switched off due to incorrect gear selection |
| 4822E3 | EPS control unit: Internal fault (hardware, RAM). |
| 4823E3 | Electronic Power Steering (EPS) control unit: Internal control unit fault (voltage supply output stage) |
| 4828E3 | VDP: Valve coil - rebound - front right - current measurement not calibrated |
| 5E06 | Tyre Test Gyration Sensor Fault |
| 8011E3 | Parking heater: Faulty control unit (RAM, ROM, SW) |
| 8013E3 | Electric A/C compressor: Current sensor, phase 2, plausibility |
| 802E04 | SMFAH: Coding data faulty |
| 8032E3 | Ultrasonic sensor, front centre right: internal sensor comparison not possible |
| 8049E3 | REM: Control unit is not encoded for the vehicle |
| 9307E3 | Ring aerial for engine start: fault when initializing spare key |
| 9308E3 | CAS: Control unit is not coded for the vehicle |
| 9309E3 | Passenger airbag deactivation switch: line coupled |
| 10E006 | RDME main relay, activation: Relay voltage too low |
| 0116E5 | TCM: TCM-internal temperature sensor (switch-on operation sensor), short circuit to positive |
| 2201E4 | DC/DC converter Efficiency implausible |
DEFINISSEZ VOTRE MARQUE POUR ACCEDER A VOS CODES DEFAUTS
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Revue technique RTA
Revue Technique Automobile
La revue technique de référence depuis 1946. La RTA est une revue papier pour tous publics, qui vous permet d'effectuer les petites et les grosses réparations
Voir le descriptif
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Entretien courant MTA
Méthode Technique Automobile
La MTA est issue de nos outils destinés aux pros de l'auto. Ces méthodes en ligne permettent d'effectuer les opérations de maintenances de votre auto (filtres, courroies, etc.)
Voir le descriptif
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Toutes réparations MTAx
Méthode Technique Automobile Expert
La MTA expert est un outil en ligne destiné aux experts en mécanique et en carrosserie, pour effectuer tous types de réparations sur une voiture.
Voir le descriptif