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 |
|---|---|
| 801226 | Blower end-stage: Overvoltage detected |
| 801227 | Blower end-stage: Undervoltage detected |
| 801228 | Blower output stage: Blower output reduction due to power management |
| 801229 | Footwell temperature sensor: Short circuit to ground |
| 801230 | IHKA/IHKR: Coding data incorrect. |
| 801231 | IHKA/IHKR: Control unit is not encoded for the vehicle |
| 801232 | IHKA/IHKR: Coding data implausible |
| 801233 | IHKA/IHKR: No current coding data stored |
| 801234 | IHKA/IHKR: Coding data not released |
| 801235 | Heating and air conditioning control unit: Incorrect installation of heating/air conditioning unit detected |
| 801237 | Heated rear window: Reduced heating output by power management |
| 801238 | Integrated Automatic Heating and Air conditioning (IHKA): Right type of climate selector wheel: Short circuit to positive or open circuit |
| 801241 | Integrated Automatic Heating and Air conditioning (IHKA): Potentiometer of centre vent, left side: Short circuit to positive or open circuit |
| 801243 | Integrated Automatic Heating and Air conditioning (IHKA): Potentiometer of centre vent, right side: Short circuit to positive or open circuit |
| 801244 | Integrated Automatic Heating and Air conditioning (IHKA): Potentiometer of centre vent, right side: Short circuit to ground |
| 801247 | Additional heating function Termination due to faulty air-conditioning compressor |
| 801248 | Additional heating function Termination due to restriction by low-voltage power management |
| 801249 | Additional heating function Termination due to high-voltage management |
| 801251 | Electric air-conditioning compressor: Shutdown due to faults in the start-up phase |
| 801252 | Electric air-conditioning compressor: internal error recognized |
| 801254 | Additional air-conditioning Performance reduction of the air conditioning by power management |
| 801255 | Electric air-conditioning compressor: HV supply undervoltage or overvoltage |
| 801256 | Parking heater: Spiral or glowplug faulty |
| 801257 | Integrated automatic heating / air conditioning system: Fault detected on the interior temperature sensor |
| 801258 | Electric auxiliary heater: OBD, coolant temperature sensor, line disconnection |
| 801259 | Electric auxiliary heater: OBD, coolant temperature sensor above operating range |
| 801260 | Electric auxiliary heater: OBD, printed circuit board temperature sensor below operating range |
| 801261 | Heater for 3rd row of seats, electric auxiliary heater: Open circuit detected |
| 801262 | Heater for 3rd row of seats, electric auxiliary heater: Short circuit detected |
| 801263 | Heating for third row of seats, blower: Short circuit detected |
| 801264 | Heating for third row of seats, blower: Open circuit detected |
| 801265 | Electric auxiliary heater: OBD, internal fault |
| 801266 | Electric auxiliary heater: OBD, internal fault |
| 801267 | Electric auxiliary heater: OBD, internal fault |
| 801268 | Electric auxiliary heater: OBD, internal fault |
| 801269 | Electric auxiliary heater: OBD, voltage sensor between MOSFETs, channel 1, short circuit to B- |
| 801270 | Electric auxiliary heater: OBD, voltage sensor between MOSFETs, channel 2, short circuit to B+ |
| 801274 | Electric auxiliary heater: OBD, voltage sensor between MOSFETs, channel 2 - plausibility fault |
| 801275 | Electric auxiliary heater: OBD, voltage sensor between MOSFETs, channel 3 - short circuit to B- |
| 801276 | Electric auxiliary heater: OBD, voltage sensor between MOSFETs, channel 3 - short circuit to B+ |
| 801280 | Electric auxiliary heater: OBD, current sensor 1, plausibility fault |
| 801281 | Electric auxiliary heater: OBD, current sensor 2, short circuit to B- |
| 801286 | Electric auxiliary heater: OBD, current sensor 2, plausibility fault |
| 801287 | Electric auxiliary heater: OBD, current sensor 3, short circuit to B- |
| 801288 | Electric auxiliary heater: OBD, current sensor 3, short circuit to B+ |
| 801289 | Heat pump: Refrigerant shutoff valve 2, blockage identification |
| 801291 | 12 V voltage supply, peripherals: Short circuit to ground detected |
| 801292 | Refrigerant pressure temperature sensor: Short circuit to ground in the pressure signal line |
| 801296 | Refrigerant pressure temperature sensor: Refrigerant pressure above the valid value range detected |
| 801297 | Refrigerant pressure temperature sensor: Detected refrigerant pressure below the valid value range |
| 801298 | Refrigerant pressure temperature sensor: Detected refrigerant temperature that exceeds the valid value range |
| 801299 | Refrigerant pressure temperature sensor: Detected refrigerant temperature below the valid value range |
| 8013E2 | Electric A/C compressor: Current sensor phase 2 below the valid value range |
| 801301 | Rear Automatic Air Conditioning System (FKA), top left temperature selector wheel: Short circuit to positive or open circuit |
| 801303 | Rear Automatic Air Conditioning System (FKA), bottom left temperature selector wheel: Short circuit to positive or open circuit |
| 801305 | Rear Automatic Air Conditioning System (FKA), top right temperature selector wheel: Short circuit to positive or open circuit |
| 801306 | Rear Automatic Air Conditioning System (FKA), bottom right temperature selector wheel: Short circuit to ground |
| 801307 | Rear Automatic Air Conditioning System (FKA), bottom right temperature selector wheel: Short circuit to positive or open circuit |
| 801308 | Rear Automatic Air Conditioning System (FKA), type of climate selector wheel: Short circuit to ground |
| 801309 | Rear Automatic Air Conditioning System (FKA), type of climate selector wheel: Short circuit to positive or open circuit |
| 801310 | Rear climate control (FHK), rear left PTC: Short circuit to ground or interruption on heating string detected |
| 801311 | Rear climate control (FHK), rear right PTC: Short circuit to ground or interruption on heating string detected |
| 801315 | Rear Automatic Air Conditioning System (FKA), rear right PTC: PWM, signal line, short circuit to ground or open circuit |
| 801316 | Rear Automatic Air Conditioning System (FKA), blocking of interior temperature sensor blower detected |
| 801317 | Rear Automatic Air Conditioning System (FKA), blower output stage, rear: PWM signal line, short circuit to positive |
| 801318 | Rear Automatic Air Conditioning System (FKA), blower output stage, rear: PWM, signal line, short circuit to ground or open circuit |
| 801319 | Rear Automatic Air Conditioning System (FKA), rear left ventilation temperature sensor: Short circuit to positive or open circuit |
| 801320 | Rear Automatic Air Conditioning System (FKA), rear right footwell temperature sensor: Short circuit to ground |
| 801321 | Rear Automatic Air Conditioning System (FKA), interior temperature sensor: Short circuit to positive or open circuit |
| 801322 | Rear Automatic Air Conditioning System (FKA), interior temperature sensor: Short circuit to ground |
| 801323 | Rear Automatic Air Conditioning System (FKA), 5 Volt power supply, periphery: Voltage above 6 Volt detected |
| 801324 | Rear Automatic Air Conditioning System (FKA), 5 Volt power supply, periphery: Voltage below 4 Volt detected |
| 801327 | Rear Automatic Air Conditioning System (FKA), rear left PTC: Short circuit to positive or PWM signal line |
| 801328 | FKA, rear left PTC: Excess temperature detected at printed circuit board |
| 801329 | Rear Automatic Air Conditioning System (FKA), rear right PTC: Short circuit to positive or PWM signal line |
| 801339 | Heating for third row of seats: Interruption detected in electric auxiliary heater |
| 801348 | Ventilation temperature sensor, rear left: Short circuit to ground |
| 801349 | Ventilation temperature sensor, rear left: Short circuit to B+ or interruption |
| 801358 | Rear passenger compartment blower: Short circuit to ground or interruption detected on PWM signal line |
| 801359 | Rear passenger compartment blower: Short circuit to positive terminal detected on PWM signal line |
| 801372 | Electric auxiliary heater (high voltage): Internal fault detected |
| 801373 | Electric auxiliary heater (high voltage): Internal fault detected |
| 801375 | Electric auxiliary heater (high voltage): Temporary fault detected after software reset |
| 801376 | Electric auxiliary heater (high voltage): Internal fault detected |
| 801380 | Electric auxiliary heater (high voltage): Internal fault detected |
| 801381 | Electric auxiliary heater (high voltage): Communication faulty |
| 801382 | Electric auxiliary heater (high voltage): Switch-off due to detected overvoltage in the high-voltage electrical system |
| 801383 | Electric auxiliary heater (high voltage): Switch-off due to detected undervoltage in the high-voltage electrical system |
| 801385 | Electric auxiliary heater: Outside temperature sensor, printed circuit board above operating range |
| 801387 | Electric auxiliary heater (high voltage): Reduced heater output |
| 801388 | Electric auxiliary heater (high voltage): Short circuit to ground or line disconnection at printed circuit board temperature sensor |
| 801389 | Electric auxiliary heater (high voltage): Coolant temperature sensor, short circuit to ground |
| 801390 | Electric auxiliary heater (high voltage): Printed circuit board temperature sensor, short circuit to B+ |
| 801391 | Electric auxiliary heater (high voltage): Fault detected in an electrical component |
| 801392 | Electric auxiliary heater (high voltage): Fault detected in an electrical component |
| 801394 | Electric auxiliary heater (high voltage): Implausible current value detected |
| 801396 | Electric auxiliary heater (high voltage): implausible voltage value detected in high-voltage electrical system |
| 801397 | Electric auxiliary heater (high voltage): Implausible current value detected |
| 801399 | Electric auxiliary heater (high voltage): OBD HV current sensor 1 below operating range |
| 801401 | Button PDC: Short circuit to positive or continuous actuation |
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
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