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 |
|---|---|
| 802815 | Trailer reversing light: Faulty bulb or circuit/open |
| 802816 | Trailer module (AHM): Control unit fault: driver fault / permanent short-circuit |
| 802817 | Trailer module (AHM): Control unit fault: Logic error / memory error |
| 802818 | Trailer module (AHM): Terminal 30F_A: Voltage supply missing/disrupted |
| 802819 | Trailer module (AHM): Terminal 30F_B: Voltage supply missing/disrupted |
| 802823 | Control unit for fully automatic trailer tow hitch: internal control-unit fault |
| 802824 | Control unit for fully automatic trailer tow hitch: undervoltage detected |
| 802825 | Control unit for fully automatic trailer tow hitch: Overload detected |
| 802826 | Fully automatic trailer tow hitch: Hall sensor: Open circuit or short circuit to ground |
| 802827 | Fully automatic trailer tow hitch: Hall sensor: Short circuit to positive |
| 802828 | Fully automatic trailer tow hitch: Motor: faulty or mechanical fault |
| 802829 | Automatic towing hitch: Motor: Circuit/open |
| 802831 | Automatic towing hitch: Microswitch in trailer socket defective or line fault |
| 802832 | Automatic towing hitch: Intermediate position recognized |
| 802833 | LIN bus, trailer tow hitch: Communication fault |
| 802834 | Towing hitch LIN bus: Communication error during diagnostic control |
| 802836 | Automatic towing hitch: Faulty button or short circuit to ground |
| 802837 | Tail light, deactivation due to undervoltage |
| 802838 | Trailer module (AHM): Warning light remains illuminated due to a direction indicator hardware signal malfunction |
| 802851 | Fully automatic trailer tow hitch: Button: Faulty or line fault with short circuit to B+ |
| 802852 | Fully automatic trailer tow hitch: Engine: Short circuit to negative or line disconnection |
| 802992 | Drive motor, seat forward/back adjustment: Excess current or short-circuit, short circuit to positive on Low side or short circuit to ground on High side |
| 802993 | Drive motor, seat forward/back adjustment: Short circuit to ground on Low side or open circuit |
| 802994 | Drive motor, seat height adjustment: Excess current or short-circuit, short circuit to positive on Low side or short circuit to ground on High side |
| 802995 | Drive motor, seat height adjustment: Short circuit to ground on Low side or open circuit |
| 802996 | Drive motor, backrest angle adjustment: Excess current or short-circuit, short circuit to positive on Low side or short circuit to ground on High side |
| 802997 | Drive motor, backrest angle adjustment: Short circuit to ground on Low side or open circuit |
| 802998 | Drive motor, seat angle adjustment: Excess current or short-circuit, short circuit to positive on Low side or short circuit to ground on High side |
| 802999 | Drive motor, seat angle adjustment: Short circuit to ground on Low side or open circuit |
| 803000 | Seat Module, Passenger's Side, Right (SMBFH): no current coding data stored |
| 803001 | Seat Module, Passenger's Side, Right (SMBFH): Encoding data incorrect |
| 803002 | Seat Module, Passenger's Side, Right (SMBFH): Coding data not released |
| 803003 | Seat Module, Passenger's Side, Right (SMBFH): Control unit is not coded for the vehicle |
| 803004 | Seat Module, Passenger's Side, Right (SMBFH): Coding data faulty |
| 803014 | Seat Module, Passenger's Side, Right (SMBFH): Internal control-unit fault: EEPROM faulty |
| 803016 | Internal control unit fault: Checksum fault in ÜKB data range |
| 803018 | Seat heating: deactivation due to heater output limitation in seat cushion |
| 803019 | Seat heating: deactivation due to heater output limitation in backrest |
| 803180 | PDC: no current coding data stored |
| 803181 | PDC: Coding data implausible |
| 803182 | PDC: Coding data not released |
| 803183 | PDC: Control unit is not coded for the vehicle |
| 803184 | PDC: Coding data faulty |
| 803190 | PDC: Internal control-unit fault |
| 8032E2 | Front centre right ultrasonic sensor: Sensor fault (settling time too long) |
| 803200 | Voltage supply, ultrasonic sensors: Short circuit between positive and negative |
| 803201 | Voltage supply, ultrasonic sensor front: Short circuit between positive terminal and negative terminal |
| 803202 | Voltage supply, ultrasonic sensor rear: Short circuit between positive terminal and negative terminal |
| 803203 | Ultrasonic sensor, rear side left, signal line: Short circuit to positive |
| 803204 | Ultrasonic sensor, rear side left, signal line: Short circuit to ground or open circuit |
| 803205 | Rear left side ultrasonic sensor: Sensor fault (settling time) |
| 803206 | Ultrasonic sensor, rear side left: Sensor fault (receive branch) |
| 803207 | Ultrasonic sensor, rear side left: Sensor does not respond |
| 803208 | Ultrasonic sensor, rear side left: Sensor fault (verify fault) |
| 803209 | Ultrasonic sensor, rear outer left, signal line: Short circuit to positive |
| 803210 | Ultrasonic sensor, rear middle left, signal line: Short circuit to ground or open circuit |
| 803211 | Ultrasonic sensor, rear middle left: Sensor faulty (decay time) |
| 803212 | Ultrasonic sensor, rear middle left: Sensor faulty (receive branch) |
| 803213 | Ultrasonic sensor, rear middle left: Sensor does not respond |
| 803214 | Ultrasonic sensor, rear middle left: Sensor faulty (verify fault) |
| 803215 | Ultrasonic sensor, rear middle right, signal line: Short circuit to positive |
| 803216 | Ultrasonic sensor, rear middle right, signal line: Short circuit to ground or open circuit |
| 803217 | Ultrasonic sensor, rear middle right: Sensor faulty (decay time) |
| 803218 | Ultrasonic sensor, rear middle right: Sensor faulty (receive branch) |
| 803219 | Ultrasonic sensor, rear middle right: Sensor does not respond |
| 803220 | Ultrasonic sensor, rear outer right: Sensor faulty (verify fault) |
| 803221 | Ultrasonic sensor, rear side right, signal line: Short circuit to positive |
| 803222 | Ultrasonic sensor, rear side right, signal line: Short circuit to ground or open circuit |
| 803223 | Rear right side ultrasonic sensor: Sensor fault (settling time) |
| 803224 | Ultrasonic sensor, rear side right: Sensor fault (receive branch) |
| 803225 | Ultrasonic sensor, rear side right: Sensor does not respond |
| 803226 | Ultrasonic sensor, rear side right: Sensor fault (verify fault) |
| 803227 | Ultrasonic sensor, front side left, signal line: Short circuit to positive |
| 803228 | Ultrasonic sensor, front side left, signal line: Short circuit to ground or open circuit |
| 803229 | Ultrasonic sensor, front side left: Sensor faulty (decay time) |
| 803230 | Ultrasonic sensor, front outer left: Sensor faulty (receive branch) |
| 803231 | Ultrasonic sensor, front outer left: Sensor does not respond |
| 803232 | Ultrasonic sensor, front outer left: Sensor faulty (verify fault) |
| 803233 | Ultrasonic sensor, front middle left, signal line: Short circuit to positive |
| 803234 | Ultrasonic sensor, front middle left, signal line: Short circuit to ground or open circuit |
| 803235 | Ultrasonic sensor, front middle left: Sensor faulty (decay time) |
| 803236 | Ultrasonic sensor, front middle left: Sensor faulty (receive branch) |
| 803237 | Ultrasonic sensor, front middle left: Sensor does not respond |
| 803238 | Ultrasonic sensor, front middle left: Sensor faulty (verify fault) |
| 803239 | Ultrasonic sensor, front middle right, signal line: Short circuit to positive |
| 803240 | Ultrasonic sensor, front outer right, signal line: Short circuit to ground or open circuit |
| 803241 | Ultrasonic sensor, front outer right: Sensor faulty (decay time) |
| 803242 | Ultrasonic sensor, front outer right: Sensor faulty (receive branch) |
| 803243 | Ultrasonic sensor, front outer right: Sensor does not respond |
| 803244 | Ultrasonic sensor, front outer right: Sensor faulty (verify fault) |
| 803245 | Ultrasonic sensor, front side right, signal line: Short circuit to positive |
| 803246 | Ultrasonic sensor, front side right, signal line: Short circuit to ground or open circuit |
| 803247 | Ultrasonic sensor, front side right: Sensor faulty (decay time) |
| 803248 | Ultrasonic sensor, front side right: Sensor faulty (receive branch) |
| 803249 | Ultrasonic sensor for PMA, front left side, signal line: Short circuit to positive |
| 803250 | Ultrasonic sensor, PMA, front, left side, sensor fault: Programming |
| 803251 | Ultrasonic sensor for PMA, front right side: Sensor fault (settling time too short) |
| 803252 | Ultrasonic sensor PMA, front side right, signal line: Short circuit to ground or open circuit |
| 803253 | Ultrasonic sensor for PMA, front right side: No response from sensor |
| 803254 | Ultrasonic sensor for PMA, front right side: Sensor fault (programming) |
DEFINISSEZ VOTRE MARQUE POUR ACCEDER A VOS CODES DEFAUTS
LES PRODUITS DISPONIBLES POUR VOTRE AUTO
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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
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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.)
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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.
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