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 |
|---|---|
| 400013 | Electronic pressure-control valve 2, open circuit |
| 400014 | Electronic pressure-control valve 2, current too high |
| 400015 | Electronic pressure-control valve 2, current too low |
| 400016 | Electronic pressure-control valve 2, short circuit to ground or open circuit |
| 400019 | Electronic pressure-control valve 2, faulty free-wheeling diode |
| 400021 | Electronic pressure-control valve 3, short circuit to ground |
| 400022 | Electronic pressure-control valve 3, short circuit to positive |
| 400023 | Electronic pressure-control valve 3, open circuit |
| 400024 | Electronic pressure-control valve 3, current too high |
| 400025 | Electronic pressure-control valve 3, current too low |
| 400026 | Electronic pressure-control valve 3, short circuit to ground or open circuit |
| 400029 | Electronic pressure-control valve 3, faulty free-wheeling diode |
| 400031 | Electronic pressure-control valve 4, short circuit to ground |
| 400032 | Electronic pressure-control valve 4, short circuit to positive |
| 400033 | Electronic pressure-control valve 4, open circuit |
| 400034 | Electronic pressure-control valve 4, current too high |
| 400035 | Electronic pressure-control valve 4, current too low |
| 400036 | Electronic pressure-control valve 4, short circuit to ground or open circuit |
| 400039 | Electronic pressure-control valve 4, faulty free-wheeling diode |
| 400041 | Electronic pressure-control valve 5, short circuit to ground |
| 400042 | Electronic pressure-control valve 5, short circuit to positive |
| 400043 | Electronic pressure-control valve 5, open circuit |
| 400044 | Electronic pressure-control valve 5, current incorrect - too high |
| 400045 | Electronic pressure-control valve 5, current incorrect - too low |
| 400046 | Electronic pressure-control valve 5, short circuit to ground or open circuit |
| 400049 | Electronic pressure-control valve 5, faulty free-wheeling diode |
| 400122 | Solenoid valve 3 (parking-lock holding magnet), short circuit to positive |
| 400126 | Solenoid valve 3 (parking-lock holding magnet), short circuit to ground or open circuit |
| 400531 | Actuator supply voltage, short circuit to ground |
| 400532 | Actuator supply voltage, short circuit to positive |
| 400533 | Actuator supply voltage, open circuit |
| 400602 | Output speed sensor, short circuit to positive |
| 400607 | Output-speed sensor: Condition not possible |
| 400611 | Output speed sensor, negative signal gradient too high |
| 400622 | Turbine speed sensor, short circuit to positive |
| 400624 | Turbine speed sensor too high |
| 400625 | Turbine speed sensor too low |
| 400626 | Turbine speed sensor, short circuit to ground or open circuit |
| 400627 | Turbine-speed sensor: Condition not possible |
| 400633 | Parking-lock sensor, position implausible |
| 400634 | Parking-lock sensor, intermediate position |
| 400635 | Parking-lock sensor, line L3 faulty |
| 400636 | Parking-lock sensor, line L4 faulty |
| 400641 | Parking gear incorrectly engaged |
| 400651 | Parking gear incorrectly disengaged |
| 400652 | Parking lock incorrectly configured after expiration of timer |
| 400701 | Transmission-oil temperature sensor, short circuit to ground |
| 400704 | Transmission-oil temperature sensor, unpermissible temperature jump |
| 400705 | Transmission-oil temperature sensor, plausibility |
| 400706 | Transmission-oil temperature sensor, deviation from temperature sensor, control unit |
| 400707 | Transmission-oil temperature sensor, short circuit to positive or open circuit |
| 4009E2 | Interface DME/DDE (torque request, PT-CAN): Signal invalid |
| 400906 | EGS: internal fault (software reset), output-stage controller disrupted |
| 400907 | EGS: internal fault (software reset), timing faulty |
| 400908 | EGS: internal fault (software reset), short circuit to positive at actuator supply |
| 400909 | EGS: internal fault (software reset), internal monitoring unit disrupted |
| 400911 | EGS: internal fault (EPROM) faulty |
| 400921 | EGS: internal fault (EEPROM) faulty |
| 400931 | EGS: Coding data faulty |
| 400932 | EGS: no current coding data stored |
| 400933 | EGS: Coding data not released |
| 400934 | EGS: Control unit is not coded for the vehicle |
| 400935 | EGS: Coding data implausible |
| 400971 | EGS: internal fault (E-gearshift, monitoring level 2), gear selection without driver command |
| 400973 | EGS: internal fault (E-gearshift, monitoring level 2), position indicator in instrument cluster does not correspond to real |
| 400974 | EGS: internal fault (E-gearshift, monitoring level 2), parameterization levels 1 and 2 different |
| 400975 | EGS: internal fault (E-gearshift, monitoring level 2), plausibility |
| 400976 | EGS: internal fault (E-gearshift, monitoring level 2), parameterization levels 1 and 2 different |
| 400981 | EGS: internal fault, complement monitoring of driving software failed |
| 400982 | EGS: internal fault, complement monitoring of signal monitoring failed |
| 401001 | EGS: internal fault (software reset), SPI communication faulty |
| 401021 | EGS: internal fault (RAM) |
| 401031 | Condition for flashing not satisfied as transmission not in P or N |
| 401034 | Condition for flashing not satisfied on account of flash lock by EWS |
| 401041 | Oil contamination: Contaminated oil |
| 401061 | EWS: Tampering attempt |
| 401071 | Position request by driver rejected due to active EWS, rejection, general |
| 401072 | Position request by driver rejected due to active EWS, rejection by fct. 1 |
| 401073 | Position request by driver rejected due to active EWS, rejection by fct. 2 |
| 401074 | Position request by driver rejected due to active EWS, rejection by fct. 3 |
| 401075 | Position request by driver rejected due to active EWS, rejection by fct. 4 |
| 401261 | Actuator activation and selector-lever position implausible, speed less than threshold value, malfunction counter 14 greater than threshold value |
| 401262 | Actuator activation and selector-lever position implausible, speed less than threshold value, malfunction counter 6 greater than threshold value |
| 401263 | Actuator activation and selector-lever position implausible, speed less than threshold value, malfunction counter 1 greater than threshold value |
| 401264 | Actuator activation and selector-lever position implausible, speed less than threshold value, malfunction counter 2/3 greater than threshold value |
| 401265 | Actuator activation and selector-lever position implausible, speed less than threshold value, malfunction counter 3/4 greater than threshold value |
| 401266 | Actuator activation and selector-lever position implausible, speed less than threshold value, malfunction counter 4/5 greater than threshold value |
| 401278 | Output speed sensor: value implausible in relation to comparison values, turbine and wheels |
| 410201 | Gearshift paddles: Voltage value outside specification |
| 410202 | Gearshift paddles: Short circuit to ground |
| 410204 | Gearshift paddles: Circuit/open |
| 411101 | Sensor power supply SV1_5V: above threshold |
| 411102 | Sensor power supply SV1_5V: below threshold |
| 411308 | DCT transmission control unit: intermal fault (core self-test: fault 2) |
| 411408 | DKG Transmission control: Internal fault (core self-diagnosis: Fault 1 |
| 411508 | DKG Transmission control: Internal fault (processor temperature TC 1766 implausible) |
| 411608 | DKG Transmission control: Internal fault (EEPROM data) |
| 412301 | Parking-lock solenoid: Current supply may no longer be possible |
| 412401 | DCT transmission control unit: intermal fault (level 2, auto accelerator) |
| 412501 | DCT transmission control unit: intermal fault (level 2, safety objectives 13, 14, 16, 19, Temic) |
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