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 |
|---|---|
| A6D5 | Door lock relay |
| A731 | Message (terminal 30 deactivation time, 0x3AC) absent, receiver: instrument cluster, transmitter: junction box electronics (JBE) |
| A8AB | Right low beam fault |
| B0001 | Driver's airbag, first stage deployment control circuit |
| B0002 | Driver's airbag, second stage deployment control circuit/open |
| B0003 | Driver's airbag, third stage deployment control circuit |
| B0004 | Driver's knee airbag deployment control circuit |
| B0010 | Passenger's airbag, first stage deployment control circuit |
| B0011 | Passenger's airbag, second stage deployment control circuit/open |
| B0012 | Passenger's airbag, third stage deployment control circuit |
| B0013 | Passenger's knee airbag deployment control circuit |
| B0020 | Left side airbag deployment control circuit |
| B0021 | Left curtain airbag deployment control circuit 1 |
| B0022 | Left curtain airbag deployment control circuit 2 |
| B0028 | Right side airbag deployment control circuit |
| B0029 | Right curtain airbag deployment control circuit 1 |
| B002A | Right curtain airbag deployment control circuit 2 |
| B0030 | Second row, left side airbag deployment control circuit |
| B0031 | Second row, left frontal airbag, first stage deployment control circuit |
| B0050 | Driver's seat belt sensor |
| B0051 | First row centre seat belt sensor |
| B0052 | Passenger's seat belt sensor |
| B0053 | Second row left seat belt sensor |
| B0054 | Second row centre seat belt sensor |
| B0055 | Second row right seat belt sensor |
| B0056 | Third row left seat belt sensor |
| B0058 | Third row right seat belt sensor |
| B0060 | Driver's seat belt tension sensor |
| B0061 | Passenger's seat belt tension sensor |
| B0070 | Driver's seat belt pretensioner 1 deployment control circuit |
| B0071 | First row centre seat belt pretensioner deployment control circuit |
| B0072 | Passenger's seat belt pretensioner 1 deployment control circuit |
| B0079 | Driver's seat belt pretensioner 2 deployment control circuit |
| B00B5 | Driver's seat position sensor |
| B00B6 | Driver's seat backrest position sensor circuit/open |
| B00C5 | Passenger's seat position sensor |
| B00C6 | Passenger's seat backrest position sensor circuit/open |
| B00C7 | Passenger's seat occupant position sensor 1 |
| B0109 | Rear left side airbag deployment control circuit |
| B7F00A | MOST channel error Transmission failed |
| B7F180 | CBX-MEDIA: Software reset |
| B7F183 | Bluetooth antenna: Short circuit to positive |
| B7F184 | AUX connection, right: Short circuit to positive |
| B7F185 | AUX connection, left: Short circuit to positive |
| B7F186 | AUX connection, left: Short circuit to ground |
| B7F187 | AUX connection, right: Short circuit to ground |
| B7F193 | Bluetooth antenna: Open circuit |
| B7F1A1 | CBX-MEDIA: internal control unit fault (flash memory) |
| B7F1A2 | CBX-MEDIA: internal control unit fault (program code) |
| B7F1A3 | CBX-MEDIA: internal control unit fault (DRM chip) |
| B7F1A4 | CBX-MEDIA: internal control unit fault (USB chip) |
| B7F1A5 | CBX-MEDIA: internal control unit fault (Ethernet chip) |
| B7F1A6 | CBX-MEDIA: internal control unit fault (FPGA) |
| B7F1A7 | CBX-MEDIA: internal control unit fault (Bluecore chip) |
| B7F1B0 | CBX-MEDIA: No current coding data stored |
| B7F1B1 | CBX-MEDIA: Coding data error |
| B7F1B2 | CBX-MEDIA: Coding data not released |
| B7F1B3 | CBX-MEDIA: Control unit is not encoded for the vehicle |
| B7F1B4 | CBX-MEDIA: Coding data implausible |
| B7F1B5 | CBX-MEDIA: Overload |
| B7F1B6 | Invalid Bluetooth address |
| B7F2E3 | CBX-MEDIA: Hardware reset |
| B7F301 | TCB: No current coding data stored |
| B7F302 | TCB: Coding data incorrect. |
| B7F303 | TCB: Coding data not released |
| B7F304 | TCB: Control unit is not encoded for the vehicle |
| B7F305 | TCB: Coding data implausible |
| B7F306 | CBX-ECALL: Internal control unit fault |
| B7F307 | CBX-ECALL: Internal control unit fault |
| B7F308 | CBX-ECALL: Internal control unit fault |
| B7F309 | CBX-ECALL: Internal control unit fault |
| B7F30A | CBX-ECALL: Internal control unit fault |
| B7F30B | CBX-ECALL: Internal control unit fault |
| B7F30C | CBX-ECALL: Internal control unit fault |
| B7F30D | TCB: No communication with GPS receiver |
| B7F30F | TCB: No communication with internal receiver: Module |
| B7F311 | TCB: No access to internal SIM card |
| B7F313 | TCB: SIM card blocked |
| B7F314 | TCB: SIM card not unblocked |
| B7F315 | GPS antenna: Short circuit to positive |
| B7F316 | GPS Antenna, open circuit |
| B7F317 | GPS aerial: Short circuit to ground |
| B7F318 | Emergency call LED, fault |
| B7F319 | Emergency call button: Short circuit |
| B7F31A | Emergency call button: Open circuit |
| B7F31D | Emergency GSM aerial: Short circuit to positive |
| B7F31E | GSM antenna: Short circuit to positive |
| B7F31F | GSM antenna: Short circuit to ground |
| B7F320 | TCB: Hardware reset |
| B7F321 | TCB: Software reset |
| B7F322 | TCB: No alive signal airbag during start-up |
| B7F323 | TCB: Airbag alive signal defective |
| B7F324 | Emergency speaker: Short circuit to positive |
| B7F325 | Emergency speaker: Open circuit |
| B7F326 | Emergency speaker: Short circuit to ground |
| B7F32B | GSM antenna: Open circuit |
| B7F32C | Emergency GSM aerial: Short circuit to ground |
| B7F32D | Emergency GSM aerial: Open circuit |
| B7F330 | CBX-ECALL: Internal control unit fault |
| B7F331 | CBX-ECALL: Internal control unit fault |
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