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 |
|---|---|
| 1BD101 | Vehicle speed, wheel speed sensor front/left, electrical: Malfunction |
| 1BD201 | Vehicle speed, wheel speed sensor rear/right, electrical: Malfunction |
| 1BD301 | Vehicle speed, wheel speed sensor front/right, electrical: Malfunction |
| 1BD401 | Information on driving speed, wheel speed sensor rear left, signal: Short circuit to B+ |
| 1BD402 | Information on driving speed, wheel speed sensor rear left, signal: Short circuit to ground |
| 1BD404 | Information on driving speed, wheel speed sensor rear left, signal: Open circuit |
| 1BD408 | Information on driving speed, wheel speed sensor rear left, signal: Malfunction |
| 1BD501 | Info driving speed, wheel speed sensor front left, signal: Short circuit to B+ |
| 1BD502 | Info driving speed, wheel speed sensor front left, signal: Short circuit to ground |
| 1BD504 | Vehicle speed, wheel speed sensor front/left, electrical: Line disconnection |
| 1BD508 | Information vehicle speed, wheel speed sensor front left, signal: Malfunction |
| 1BD601 | Information on driving speed, wheel speed sensor rear right, signal: Short circuit to B+ |
| 1BD602 | Information on driving speed, wheel speed sensor rear right, signal: Short circuit to ground |
| 1BD604 | Information on driving speed, wheel speed sensor rear right, signal: Open circuit |
| 1BD608 | Information on driving speed, wheel speed sensor rear right, signal: Malfunction |
| 1BD701 | Information driving speed, wheel speed sensor front right, signal: Short circuit to B+ |
| 1BD702 | Information driving speed, wheel speed sensor front right, signal: Short circuit to ground |
| 1BD704 | Information driving speed, wheel speed sensor front right, signal: Open circuit |
| 1BD708 | Information driving speed, wheel speed sensor front right, signal: Malfunction |
| 1C0001 | Oil-pressure control, plausibility: Pressure variations |
| 1C0101 | Engine oil pressure control, plausibility, static: Pressure too high |
| 1C0102 | Engine oil pressure control, plausibility, static: Pressure too low |
| 1C0201 | Engine oil pressure control valve, activation: Short circuit to B+ |
| 1C0202 | Engine oil pressure control valve, activation: Short circuit to ground |
| 1C0204 | Engine oil pressure control valve, activation: Line disconnection |
| 1C0205 | DME: internal fault (oil pressure control valve, temperature too high) |
| 1C0300 | Engine oil pressure control valve: jamming |
| 1C0301 | Engine oil pressure control valve: Sticks when fully supplied with current (minimum oil pressure) |
| 1C0302 | Engine oil pressure control valve: Sticks when not supplied with current (maximum oil pressure) |
| 1C0401 | Oil-pressure control: unstable |
| 1C2001 | Engine oil pump: Pressure too high |
| 1C2002 | Engine oil pump: Pressure too low |
| 1C3001 | Engine-oil pressure sensor, electric: short circuit to positive |
| 1C3002 | Engine-oil pressure sensor, electrical: Short circuit to ground |
| 1C3004 | Engine-oil pressure sensor, electrical: Signal implausible |
| 1C3005 | Oil pressure sensor: Crack of diaphragm |
| 1C3101 | Engine oil pressure / temperature sensor, plausibility: Pressure too high before engine start |
| 1C3102 | Engine oil pressure / temperature sensor, plausibility: Pressure too low before engine start |
| 1C3104 | Engine-oil pressure sensor, electrical: Short circuit to ground |
| 1C3108 | Engine-oil pressure sensor, plausibility: Signal frozen |
| 1C3110 | Engine oil pressure/temperature sensor, electrical: malfunction |
| 1C3111 | Engine oil pressure/temperature sensor, electric: defective |
| 1C3112 | Engine oil pressure/temperature sensor, plausibility: signal implausible |
| 1C3113 | Engine oil pressure/temperature sensor, plausibility: signal implausible |
| 1C3114 | Engine oil pressure/temperature sensor, plausibility: pressure implausible |
| 1C3115 | Engine oil pressure/temperature sensor, operating range: pressure implausible |
| 1C3116 | Engine oil pressure/temperature sensor, plausibility: temperature implausible |
| 1C3117 | Engine oil pressure/temperature sensor, operating range: temperature implausible |
| 1C3204 | Engine oil pressure switch: Line disconnection or switch jammed |
| 1C3302 | Engine-oil pump, activation: Short circuit to ground |
| 1C4002 | Engine-oil level: too low |
| 1C4100 | Engine-oil level |
| 1C4102 | Engine-oil level: too low |
| 1C4110 | Oil level sensor: Malfunction |
| 1C4111 | Oil level sensor, plausibility: Level implausible |
| 1C4112 | Oil condition sensor, plausibility: Temperature not plausible |
| 1C4113 | Oil-condition sensor, plausibility: level implausible |
| 1C4114 | Oil-quality sensor, plausibility: Permittivity implausible |
| 1C4115 | Oil condition sensor, plausibility: Temperature not plausible |
| 1C4116 | Engine oil: contaminated with condensation or ethanol |
| 1C4117 | Oil-condition sensor, electrical: permittivity, malfunction |
| 1C4118 | Oil condition sensor, electrical: Temperature malfunction |
| 1C4119 | Engine oil pressure / temperature sensor, electric: Malfunction |
| 1C4120 | Engine-oil temperature sensor, plausibility: temperature implausible |
| 1C4121 | Oil level sensor, signal: missing |
| 1C4122 | Oil condition sensor: Signal implausible |
| 1C5001 | Oil-condition sensor: temperature measurement |
| 1C5002 | Oil-condition sensor: level measurement |
| 1C5008 | Oil-quality sensor: Permittivity fault |
| 1C5A30 | Engine oil temperature, EGS forced upshift Engine oil or coolant temperature at times too high |
| 1D0001 | A/C compressor, activation: Short circuit to positive |
| 1D0002 | A/C compressor, activation: Short circuit to ground |
| 1D0004 | A/C compressor, activation: Open circuit |
| 1D2008 | Map thermostat: jammed open |
| 1D2009 | Map thermostat: Jammed closed |
| 1D2101 | Map thermostat, activation: Short circuit to positive |
| 1D2102 | Map thermostat, activation: Short circuit to ground |
| 1D2104 | Map thermostat, activation: open circuit |
| 1D2204 | Map thermostat, activation: Line disconnection |
| 1D2301 | Map thermostat, activation: Short circuit to B+ |
| 1D2401 | Map thermostat, activation: Short circuit to positive |
| 1D2402 | Map thermostat, activation: Short circuit to ground |
| 1D2404 | Map thermostat, activation: Line disconnection |
| 1D2405 | DME: internal fault (characteristic map thermostat: Temperature too high) |
| 1D3211 | Clutch, temperature: too high without any damage, allow to cool down, warning 1 |
| 1D3212 | Clutch, temperature: Too high without any damage, allow to cool down, warning 2 |
| 1D3401 | Transmission oil temperature sensor, electrical: Short circuit to B+ |
| 1D3402 | Transmission oil temperature sensor, electrical: Short circuit to ground |
| 1D3411 | Transmission oil temperature sensor, electrical, coupling: Short circuit to B+ |
| 1D3412 | Transmission oil temperature sensor, electrical, coupling: Short circuit to ground |
| 1D3501 | Transmission-oil pump, relay activation: short circuit to positive |
| 1D3502 | Transmission oil pump, relay activation: Short circuit to ground |
| 1D3504 | Transmission oil pump, relay, activation: Line disconnection |
| 1D3508 | Transmission oil pump, relay activation: Excess temperature |
| 1D3511 | Transmission oil pump, relay, activation, coupling: Short circuit to B+ |
| 1D3512 | Transmission oil pump, relay, activation, coupling: Short circuit to ground |
| 1D3514 | Transmission oil pump, relay, activation, coupling: Line disconnection |
| 1D3518 | Transmission oil pump, relay activation, coupling: Excess temperature |
| 1D3601 | Transmission oil cooling: Transmission oil temperature too high |
| 1D3611 | Transmission oil cooling, coupling: Transmission oil temperature too high |
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