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 |
|---|---|
| 108A07 | Charge-air temperature sensor, signal: Short circuit to ground |
| 108A08 | Charge-air temperature sensor, signal: Alteration too fast |
| 108A10 | Charge-air temperature sensor, electrical : Signal not plausible |
| 108A11 | Charge-air temperature sensor 2, voltage change: Too fast |
| 108B01 | Charge-air temperature sensor 2, electrical: Short circuit to B+ |
| 108B02 | Charge-air temperature sensor 2, electrical: Short circuit to ground |
| 108B03 | Temperature sensor engine compartment, signal: Temperature too high |
| 108B04 | Charge-air temperature sensor, signal: Temperature too high during cold start |
| 108B05 | Charge-air temperature sensor, signal: Temperature too low during cold start |
| 108B06 | Charge-air temperature sensor, signal: Temperature too high |
| 108B07 | Charge-air temperature sensor, signal: Alteration too fast |
| 108B09 | Charge-air temperature sensor, signal: Temperature too high |
| 108B0A | Charge-air temperature sensor, signal: Short circuit to B+ |
| 108B0B | Charge-air temperature sensor, signal: Short circuit to ground |
| 108B0C | Charge-air temperature sensor, signal: Temperature too high |
| 108B11 | Charge air temperature sensor electrical coupling: Short circuit to B+ |
| 108B12 | Charge air temperature sensor electrical coupling: Short circuit to ground |
| 108B13 | Charge air temperature sensor, voltage change, coupling: Too fast |
| 108B21 | Charge air temperature sensor 2 electrical coupling: Short circuit to positive |
| 108B22 | Charge air temperature sensor 2 electrical coupling: Short circuit to ground |
| 108B23 | Charge air temperature sensor 2, voltage change, coupling: Too fast |
| 108B24 | Hot film air mass meter, signal: Faulty |
| 108B25 | Hot film air mass meter, intake air temperature, signal: Short circuit to B+ or line disconnection |
| 108B26 | Hot film air mass meter, intake air temperature, signal: Short circuit to ground |
| 108B27 | Hot film air mass meter: Intake air temperature too high |
| 108B28 | Hot film air mass meter: Intake air temperature too low |
| 108B29 | Hot film air mass meter, initialisation: Intake air temperature outside the valid range |
| 108B2A | Hot film air mass meter, intake air temperature: internal fault |
| 108B2B | Charge-air temperature sensor 2, signal: Temperature too high |
| 108B2C | Charge-air temperature sensor, signal: Alteration too fast |
| 108B2D | Charge-air temperature sensor, signal: Short circuit to B+ |
| 108B2E | Charge-air temperature sensor, signal: Short circuit to ground |
| 108B2F | Intake air temperature sensor, voltage change: Too fast |
| 108B30 | Intake air temperature sensor, signal: Short circuit to B+ |
| 108B31 | Intake air temperature sensor, signal: Short circuit to ground |
| 108B32 | Hot film air mass meter 2, signal Faulty |
| 108B33 | Hot film air mass meter 2, intake air temperature, signal: Short circuit to B+ or line disconnection |
| 108B34 | Hot film air mass meter 2, intake air temperature, signal: Short circuit to ground |
| 108B35 | Air mass meter 2: Intake air temperature too high |
| 108B36 | Air mass meter 2: Intake air temperature too low |
| 108B37 | Hot film air mass meter 2, initialisation: intake air temperature outside the valid range |
| 108B38 | Hot film air mass meter 2, intake air temperature: internal fault |
| 108B39 | Charge-air temperature sensor 2, signal: Temperature too high |
| 108B3A | Charge-air temperature sensor 2, signal: Alteration too fast |
| 108B3B | Charge-air temperature sensor 2, signal: Short circuit to B+ |
| 108B3C | Charge-air temperature sensor 2, signal: Short circuit to ground |
| 108B3D | Intake air temperature sensor 2, voltage change: Too fast |
| 108B3E | Intake air temperature sensor 2, signal: Short circuit to B+ |
| 108B3F | Intake air temperature sensor 2, signal: Short circuit to ground |
| 108B40 | Hot film air mass meter, signal: Intake air temperature too high at cold start |
| 108B41 | Hot film air mass meter, signal: Intake air temperature too low in cold start |
| 108B42 | Hot film air mass meter, signal: Intake air temperature too high |
| 108B43 | Hot film air mass meter, intake air temperature, signal: Permanently stuck |
| 108B44 | Charge-air temperature sensor, signal: Temperature too high during cold start |
| 108B45 | Charge-air temperature sensor, signal: Temperature too low during cold start |
| 108B47 | Intake air temperature sensor, signal: Temperature too high during cold start |
| 108B48 | Intake air temperature sensor, signal: Temperature too low during cold start |
| 108B49 | Hot film air mass meter 2, signal Intake air temperature too high at cold start |
| 108B4A | Hot film air mass meter 2, signal Intake air temperature too low in cold start |
| 108B4B | Hot film air mass meter 2, signal Intake air temperature too high |
| 108B4C | Hot film air mass meter 2, intake air temperature, signal: Permanently stuck |
| 108B4D | Charge-air temperature sensor 2, signal: Temperature too high during cold start |
| 108B4E | Charge-air temperature sensor 2, signal: Temperature too low during cold start |
| 108B4F | Charge-air temperature sensor 2, signal: Temperature too high |
| 108B50 | Intake air temperature sensor 2, signal: Temperature too high during cold start |
| 108B51 | Intake air temperature sensor 2, signal: Temperature too low during cold start |
| 108B52 | Charge-air temperature sensor 2, signal: Temperature too high |
| 108C01 | Charge-air temperature sensor, plausibility: maximum temperature implausible |
| 108C02 | Charge-air temperature sensor, plausibility: Minimum temperature implausible |
| 108C03 | Charge-air temperature sensor, signal: Temperature too high |
| 108C08 | Charge-air temperature sensor, plausibility: signal hangs |
| 108D01 | Charge-air temperature sensor 2, plausibility: Maximum temperature implausible |
| 108D02 | Charge-air temperature sensor 2, plausibility: Minimum temperature implausible |
| 108D08 | Charge-air temperature sensor 2, plausibility: Signal hangs |
| 108F11 | Intake air system 2: Suspicion of leaks between exhaust turbocharger and intake valves |
| 10921A | Characteristic map thermostat, sensor: Short circuit to B+ |
| 10921B | Characteristic map thermostat, sensor: Short circuit to ground |
| 10A001 | Temperature sensor, radiator outlet, electrical: Short circuit to B+ or line disconnection |
| 10A002 | Temperature sensor at radiator outlet, electrical: Short circuit to ground |
| 10A003 | Temperature sensor, radiator outlet, signal: Short circuit to B+ or line disconnection |
| 10A004 | Temperature sensor, radiator outlet, signal: Short circuit to ground |
| 10A005 | Fuel injector, cylinder 1, activation: Short circuit to B+ |
| 10A006 | Fuel injector, cylinder 2, activation: Short circuit to B+ |
| 10A100 | Temperature sensor radiator output, signal change |
| 10A108 | Temperature sensor, radiator outlet, plausibility, gradient: temperature gradient too high |
| 10A201 | Temperature sensor radiator output: Plausibility, cold start, temperature too high |
| 10A202 | Temperature sensor radiator output: Multiple fault |
| 10A208 | Coolant temperature sensor, signal: Stuck |
| 10A208 | Temperature sensor, radiator outlet, plausibility: signal implausible |
| 10A209 | Temperature sensor engine compartment, signal: Temperature too high during cold start |
| 10A20A | Temperature sensor engine compartment, signal: Temperature too low during cold start |
| 10A20B | Temperature sensor engine compartment, signal: Loose contact detected |
| 10A20C | Temperature sensor engine compartment, signal: Short circuit to B+ |
| 10A20D | Temperature sensor engine compartment, signal: Short circuit to ground |
| 10A20E | DME: Internal fault |
| 10A20F | Auxiliary fan engine compartment, relay, activation: Open circuit |
| 10A210 | Auxiliary fan engine compartment, relay, activation: Short circuit to B+ |
| 10A211 | Auxiliary fan engine compartment, relay, activation: Short circuit to ground |
| 10A213 | Auxiliary fan engine compartment, version: Incorrect fan installed |
| 10A214 | Auxiliary fan engine compartment: stiff or blocked |
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