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 |
|---|---|
| 180110 | Catalytic converter, plausibility: Exhaust gas pressure is too high |
| 180111 | Catalytic converter 2, plausibility: Exhaust counterpressure too high |
| 180701 | DeNox catalytic converter, sulphurized: Sulphur load too high |
| 190001 | DMTL solenoid valve, activation: Short circuit to positive |
| 190002 | DMTL solenoid valve, activation: Short circuit to ground |
| 190004 | DMTL solenoid valve, activation: Line disconnection |
| 190101 | DMTL leak diagnosis pump, activation: Short circuit to positive |
| 190102 | DMTL leak diagnosis pump, activation: Short circuit to ground |
| 190104 | DMTL leak diagnosis pump, activation: Line disconnection |
| 190201 | Fuel tank ventilation system and purge air system, minor leak: Leakage greater than 1.0 mm |
| 190302 | Fuel tank ventilation system and purge air system: Micro-leak greater than 0.5 mm detected |
| 190401 | DMTL, system fault: Pump current too high during reference measurement |
| 190402 | DMTL, system fault: Pump current too low during reference measurement |
| 190404 | DMTL, system fault: Abort due to current fluctuations during reference measurement |
| 190408 | DMTL, system fault: Pump current reaches limit value during valve test |
| 190501 | DMTL, heating, activation: short circuit to positive |
| 190502 | DMTL, heating, activation: short circuit to ground |
| 190504 | DMTL, heating, activation: line disconnection |
| 190601 | DMTL leak diagnosis pump, activation: Short circuit to B+ |
| 190702 | DMTL leak diagnosis pump, activation: Short circuit to earth |
| 190704 | DMTL leak diagnosis pump, activation: Line disconnection |
| 190802 | DMTL, system fault: Pump current too low during reference measurement |
| 190904 | DMTL, system fault: Abort due to current fluctuations during reference measurement |
| 191001 | Fuel tank ventilation valve, activation: Short circuit to B+ |
| 191002 | Fuel tank ventilation valve, activation: Short circuit to ground |
| 191004 | Fuel tank ventilation valve, activation: Line disconnection |
| 191101 | Tank vent valve, activation: Short circuit to B+ |
| 191202 | Tank vent valve, activation: Short to ground |
| 191304 | Tank vent valve, activation: Line disconnection |
| 191401 | Tank vent valve 2, activation: Short circuit to B+ |
| 191402 | Tank vent valve 2, activation: Short circuit to ground |
| 191404 | Tank vent valve 2, activation: Line disconnection |
| 192002 | Tank filler cap: open during after-run |
| 193000 | Fuel level sensor, left, signal |
| 193001 | Fuel level sensor, left, signal: Short circuit to B+ or line disconnection |
| 193002 | Information fuel level sensor, left, signal: Short circuit to ground |
| 193008 | Information fuel level sensor, left, signal: CAN value implausible |
| 193011 | Fuel level sensor, right, signal: Short circuit to B+ |
| 193100 | Fuel level sensor, right, signal |
| 193101 | Fuel level sensor, right, signal: Short circuit to B+ or line disconnection |
| 193102 | Information fuel level sensor, right, signal: Short circuit to ground |
| 193108 | Information fuel level sensor, right, signal: CAN value implausible |
| 193111 | Fuel level sensor, left, signal: Short circuit to B+ |
| 193120 | Fuel level sensor, left, signal: Tank fill-level signal implausibly too high |
| 193121 | Fuel level sensor, right, signal: fuel level signal implausible, too high |
| 193200 | Fuel tank level, plausibility |
| 193218 | Fuel level sensor: Signal implausible due to sticking tank fill-level sensor |
| 193220 | Fuel tank level , plausibility: Fuel tank level more than fuel tank capacity |
| 193221 | Fuel level sensor: deviation between fuel consumption and change in fuel level |
| 194001 | Tank leakage module, temperature sensor, electrical: Voltage too low |
| 194002 | Tank leakage module, temperature sensor, electrical: Voltage too high |
| 194006 | Tank leakage module, solenoid valve: Jammed closed |
| 194008 | Fuel tank pressure temperature sensor, plausibility: Temperature too low |
| 194009 | Fuel tank pressure temperature sensor, plausibility: Temperature too high |
| 194010 | Fuel tank pressure/temperature sensor, temperature signal communication: Faulty |
| 194011 | Fuel tank pressure temperature sensor, electric: Short circuit to B+ |
| 194012 | Fuel tank pressure temperature sensor, electric: Short circuit to ground |
| 194013 | Fuel tank pressure temperature sensor, electric: Line disconnection |
| 194014 | Fuel tank pressure temperature sensor, plausibility: Temperature too low for long period |
| 194015 | Fuel tank pressure temperature sensor, plausibility: Temperature too high for long period |
| 194016 | Fuel tank pressure temperature sensor, plausibility: Temperature briefly too low |
| 194017 | Fuel tank pressure temperature sensor, plausibility: Temperature briefly too high |
| 194018 | Fuel tank pressure temperature sensor, compatibility: Hardware not plausible |
| 194019 | Fuel tank pressure temperature sensor, compatibility: Software not plausible |
| 194020 | Fuel tank pressure temperature sensor, working range: Pressure too low |
| 194027 | Fuel tank pressure temperature sensor, working range: Temperature too high |
| 194101 | Fuel tank leakage module, temperature sensor, signal change: Too fast |
| 194401 | Tank leakage module, communication: Faulty |
| 194601 | Tank leakage module, electrical: Short circuit to B+ |
| 194602 | Tank leakage module, electrical: Short circuit to ground |
| 194604 | Tank leakage module, electrical: Line disconnection |
| 195001 | Differential pressure sensor, tank vent valve, electrical: short circuit to B+ |
| 195002 | Differential pressure sensor, tank vent valve, electrical: Short circuit to ground |
| 195012 | Fuel differential-pressure sensor, tank ventilation, operating range: Absolute pressure too high |
| 195013 | Differential pressure sensor, tank vent valve, operating range: Absolute pressure too low |
| 195014 | Tank vent valve, pressure sensor Venturi nozzle, signal: Permanently stuck |
| 200000 | DME, internal fault, cruise control monitoring |
| 20E004 | Engine-ventilation heater relay, activation: Open circuit |
| 200001 | DME, internal fault, monitoring cruise control: FGR monitoring |
| 200002 | DME, internal fault, monitoring cruise control: ACC monitoring |
| 200004 | DME, internal fault, monitoring cruise control: LDM monitoring |
| 200208 | DME, internal fault, monitoring engine-speed limitation: Malfunction |
| 200308 | DME, internal fault, monitoring accelerator-pedal module: Malfunction |
| 200404 | DME, internal fault, monitoring idle-speed control: request, I component, implausible |
| 200408 | DME, internal fault, monitoring idle-speed control: request, PD component, implausible |
| 200501 | DME, internal fault, monitoring external torque request: request, MSR, implausible |
| 200502 | DME, internal fault, monitoring external torque request: request, ICM, implausible |
| 200504 | DME, internal fault, monitoring external torque request: transmit signals implausible |
| 200508 | DME, internal fault, monitoring external torque request: request, EGS, implausible |
| 200601 | DME, internal fault, monitoring setpoint torque: Maximum clutch torque implausible |
| 200604 | DME, internal fault, monitoring setpoint torque: loss torque implausible |
| 200608 | DME, internal fault, monitoring setpoint torque: Sport-button signal implausible |
| 200708 | DME, internal fault, monitoring actual torque: Signal implausible |
| 200808 | DME, internal fault, monitoring hardware: Malfunction |
| 200908 | DME, internal fault, monitoring fuel quantity: ratio lambda air mass to fuel quantity, correlation fault |
| 201004 | Oil level sensor: Issue of substitute values for CBS |
| 201020 | DME: Internal fault (FlexRay hardware faulty) |
| 201101 | DME, protection against tampering: Program or data manipulation detected |
| 201201 | DME, slave, protection against tampering: Program or data manipulation detected |
| 210002 | Alternator: Multiple 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