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 |
|---|---|
| 80522E | SCR control unit: Internal fault (temperature too low) |
| 80523B | Message: Lock, DDE urea/water mixture usage variance |
| 80523D | Message: Lock, DDE NOx emissions |
| 80523E | Message: Lock, fault remedy, DDE urea/water mixture injection |
| 80523F | Message: Lock, fault remedy, DDE urea/water mixture injection |
| 8052CD | Reduction agent (AdBlue) active reservoir, communication fault |
| 8052D0 | Reduction agent (AdBlue) active reservoir, pre-supply pump delivers air |
| 8053A0 | Active Sound Design (ASD): No current coding data stored |
| 8053A1 | Active Sound Design (ASD): Coded data fault |
| 8053A2 | Active Sound Design (ASD): Coding data not enabled |
| 8053A3 | Active Sound Design (ASD): Control unit is not encoded for the vehicle |
| 8053A4 | Active Sound Design (ASD): Coding data implausible |
| 8053A5 | Active Sound Design (ASD): Invalid equalizer parameters |
| 8053B2 | ASD: Speaker 1 exhaust system - coil 1: Malfunction |
| 8053B3 | ASD: Speaker 1 exhaust system - coil 2: Malfunction |
| 8053B4 | ASD: Speaker 2 exhaust system - coil 1: Malfunction |
| 8053B5 | ASD: Speaker 2 exhaust system - coil 2: Malfunction |
| 80550D | High-voltage charging socket, charge status indicator: Actuation, short to B+ or line break |
| 80552E | High-voltage charging socket cover:, Hall sensor Short circuit to ground |
| 80552F | High-voltage charging socket cover:, Hall sensor Short circuit to B+ |
| 80553B | High-voltage charging socket: Charging plug lock sensor, line break |
| 80553E | High-voltage charging socket: Charging plug lock sensor, short to ground |
| 80553F | High-voltage charging socket: Charging plug lock sensor, short to B+ |
| 8059A3 | High-beam headlight: Short circuit to ground |
| 8059A5 | FLE_L: NTC daytime driving lights: Short-circuit, temperature sensor |
| 8059A7 | FLE_L: NTC daytime driving lights: Line break, temperature sensor |
| 8059A8 | High-beam headlight: Voltage outside of tolerance range |
| 8059A9 | LED headlight module (LHM): Fan 1 faulty |
| 8059AA | LED headlight module (LHM): Fan 2 faulty |
| 8059AB | High-beam headlight: Open circuit |
| 8059AC | High-beam headlight: Excess temperature 2 (switch-off) |
| 8059B8 | FLE_L: Classification resistor, side marker light invalid |
| 8059BA | Front left headlight ballast - control unit internal fault |
| 8059CC | LHM2_L: Fault classification resistors LED 3 |
| 8059CD | LHM2_L: Fault classification resistors LED 4 |
| 8059CE | LHM2_L: Fault classification resistors LED 5 |
| 8059CF | LHM2_L: Fault classification resistors LED 6 |
| 8059D0 | LHM2_L: Fault classification resistors LED 7 |
| 8059D2 | LHM2_L: Fault classification resistors LED 2 |
| 8059D9 | AHL: No sensor signal edge |
| 805B03 | Day-running lights faulty |
| 805B1E | LED Main Light Module (LHM): Failure temperature sensor internal |
| 805B1F | LED Main Light Module (LHM): Failure temperature sensor 1 |
| 805B20 | LED Main Light Module (LHM): Failure temperature sensor 2 |
| 805B22 | LED Main Light Module (LHM): Failure temperature sensor 4 |
| 805B26 | High-beam headlight: Short circuit to ground |
| 805B27 | High-beam headlight: Short circuit to B+ |
| 805B29 | LED headlight module (LHM): Fan 1 faulty |
| 805B2A | LED headlight module (LHM): Fan 2 faulty |
| 805B2B | High-beam headlight: Voltage outside of tolerance range |
| 805B2D | High-beam headlight: Current outside of tolerance range |
| 805B2E | High-beam headlight: Open circuit |
| 805B34 | Front right headlight ballast - control unit internal fault |
| 805B46 | LED headlight module (LHM): Right-left detection malfunction |
| 805B47 | LED headlight module (LHM): Hardware coding LED binnings error |
| 805B48 | LED headlight module (LHM): internal control unit fault |
| 805C80 | Turn indicator: Voltage outside of tolerance range |
| 805C81 | Turn indicator: Current outside of tolerance range |
| 805C90 | Turn indicator:Fault, classification resistors |
| 805C92 | Turn indicator:Short-circuit, classification resistors |
| 805C93 | Turn indicator: Short circuit to ground |
| 805C94 | Turn indicator: Short circuit to B+ |
| 805C98 | Turn indicator:Voltage lower than target value |
| 805C9A | Turn indicator:Current higher than target value |
| 805C9B | Turn indicator: Line, interrupt |
| 805C9D | Turn indicator:Voltage higher than target value |
| 805CA0 | Side marker light: Classification resistors |
| 805CA2 | Side marker light: Short-circuit, classification resistors |
| 805CA6 | Side marker light: Line break, classification resistors |
| 805CB0 | Daytime driving lights: Fault, classification resistors |
| 805CB3 | Daytime driving lights: Short-circuit, classification resistors |
| 805CB4 | FLE_L: Daytime driving lights: Short circuit to ground |
| 805CB5 | FLE_L: Daytime driving lights: Short circuit to B+ |
| 805CB7 | Daytime driving lights: Line break, classification resistors |
| 805CB9 | Daytime driving lights: Voltage lower than target value |
| 805CBA | Daytime driving lights: Current lower than target value |
| 805CBE | Daytime driving lights: Voltage higher than target value |
| 805CE3 | High beam headlight/headlight flasher: Function defective |
| 805D11 | Voltage supply to LED DC/DC converter disturbed |
| 805D12 | Voltage supply to daytime driving lights-DC/DC converter disturbed |
| 805E0E | Headlight range adjustment actuator: Low voltage warning (warning) |
| 805E0F | Headlight range adjustment actuator: High-voltage warning (warning) |
| 805E1E | Cornering light actuator: Low voltage warning (warning) |
| 805E1F | Cornering light actuator: High-voltage warning (warning) |
| 805E2A | Marker light: Phase current greater than reference value |
| 805E2B | Marker light: String interruption |
| 805E2C | Marker light: Overtemperature 2 (shutdown) |
| 805E2D | Marker light: Phase voltage greater than reference value |
| 805E5A | Headlight range adjustment motor: Coil 2 circuit/open |
| 805E5B | Headlight range adjustment motor: Overtemperature (shutdown) |
| 805E7C | Daylight running system function: Unknown error |
| 805E8E | LED learning process: Encoded output voltage on the daytime driving lights-diagnosis code/diagnosis code converter cannot be adjusted |
| 80600A | Vapor recovery shut-off valve (EVAP), activation control: Short circuit to ground |
| 80600B | Vapor recovery shut-off valve (EVAP), activation control: Mutual short circuit between wrires |
| 80600C | Refuelling button, electric: Short circuit to B+ |
| 80600D | Refuelling button, electric: Short circuit to ground |
| 80600E | Refuelling button, electric: Break in wiring or short circuit to B+ |
| 80600F | Refuelling button, operation: Jammed closed |
| 80601A | Fuel tank pressure sensor, communications: Bus fault |
| 80601B | Fuel tank pressure sensor: Incorrect sensor installed |
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