Que signifie votre code Code Défaut MERCEDES ?
Grace au système OBD, les
Mercedes
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 |
|---|---|
| 1639 | Control unit 'N15/3 (Electronic transmission control control unit)' is defective. |
| 1641 | Event:Fault present in control module N15/3 (ETC [EGS] control unit). |
| 1644 | N15/3 (ETC [EGS] control unit)-Invalid coding. |
| 1644 | Variant coding of component 'Y3/8n4 (Fully integrated transmission control control unit)' has not yet been performed or is faulty |
| 1665 | There is a fault in control unit 'Transmission' |
| 1669 | There is a fault in control unit 'Transmission' |
| 1673 | There is a fault in control unit 'Transmission' |
| 1677 | There is a fault in control unit 'Transmission' |
| 1681 | Data transfer of the fuel level has a malfunction |
| 1681 | There is a fault in control unit 'Transmission' |
| 1681 | There is a fault in control unit 'N15/3 (ETC [EGS] control unit)' |
| 1685 | There is a fault in control unit 'Transmission' |
| 1689 | There is a fault in control unit 'Transmission' |
| 1693 | Event:Fault present in control module N15/3 (ETC [EGS] control unit). |
| 1693 | There is a fault in control unit 'Transmission' |
| 1697 | Event:Fault present in control module N15/3 (ETC [EGS] control unit). |
| 1697 | There is a fault in control unit 'Transmission' |
| 1701 | Event:Fault present in control module N15/3 (ETC [EGS] control unit). |
| 1701 | There is a fault in control unit 'Transmission' |
| 1705 | There is a fault in control unit 'Transmission' |
| 1706 | S40/6 (Clutch pedal switch)- Signal implausible. |
| 1709 | Event:Fault present in control module N15/3 (ETC [EGS] control unit). |
| 1709 | There is a fault in control unit 'Transmission' |
| 1713 | There is a fault in control unit 'Transmission' |
| 1717 | There is a fault in control unit 'Transmission' |
| 1721 | There is a fault in control unit 'Transmission' |
| 1725 | There is a fault in control unit 'Transmission' |
| 1729 | There is a fault in control unit 'Transmission' |
| 1733 | There is a fault in control unit 'Transmission' |
| 1737 | There is a fault in control unit 'Transmission' |
| 1741 | There is a fault in control unit 'Transmission' |
| 1744 | The increased friction power of the torque converter lockup clutch in the continuously variable automatic transmission (CVT) requires torque intervention in the engine control |
| 1745 | There is a fault in control unit 'Transmission' |
| 1749 | There is a fault in control unit 'Transmission' |
| 1753 | There is a fault in control unit 'Transmission' |
| 1757 | There is a fault in control unit 'Transmission' |
| 1761 | There is a fault in control unit 'Transmission' |
| 1765 | There is a fault in control unit 'Transmission' |
| 1769 | There is a fault in control unit 'Transmission' |
| 1773 | There is a fault in control unit 'Transmission' |
| 1777 | There is a fault in control unit 'Transmission' |
| 1781 | There is a fault in control unit 'Transmission' |
| 1785 | There is a fault in control unit 'Transmission' |
| 1789 | There is a fault in control unit 'Transmission' |
| 1793 | There is a fault in control unit 'Transmission' |
| 1797 | There is a fault in control unit 'Transmission' |
| 1801 | There is a fault in control unit 'Transmission' |
| 1805 | There is a fault in control unit 'Transmission' |
| 1809 | There is a fault in control unit 'Transmission' |
| 1813 | There is a fault in control unit 'Transmission' |
| 1817 | There is a fault in control unit 'Transmission' |
| 1821 | There is a fault in control unit 'Transmission' |
| 1825 | There is a fault in control unit 'Transmission' |
| 1829 | There is a fault in control unit 'Transmission' |
| 1833 | There is a fault in control unit 'Transmission' |
| 1837 | There is a fault in control unit 'Transmission' |
| 1841 | There is a fault in control unit 'Transmission' |
| 1845 | There is a fault in control unit 'Transmission' |
| 1849 | There is a fault in control unit 'Transmission' |
| 1853 | There is a fault in control unit 'Transmission' |
| 1857 | N3/23 (ME-SFI [ME] control unit) - The position of the throttle valve is implausible relative to the mass air flow or intake manifold pressure. |
| 1857 | The position of the throttle valve is implausible relative to the mass air flow or intake manifold pressure. |
| 1858 | The position of the throttle valve is implausible relative to the mass air flow or intake manifold pressure. |
| 1865 | M3/5 (Fuel pump with fill level sensor) - Error on transmitting a message. |
| 1865 | The CAN message of control unit 'N118 (Fuel pump control unit)' is missing. |
| 1890 | Battery control module-Error on transmitting a message. |
| 1891 | Battery control module-Error on transmitting a message. |
| 1892 | Battery control module-Error on transmitting a message. |
| 1901 | N3/23 (ME-SFI [ME] control unit)-Implausible signal from oil pressure switch. |
| 1909 | B28 (Intake manifold pressure sensor)-Short circuit to positive. |
| 1909 | The intake manifold pressure sensor has a short circuit to positive. |
| 1910 | The intake manifold pressure sensor has a short circuit to ground. |
| 1910 | B28 (Intake manifold pressure sensor)-Short circuit to ground. |
| 1913 | B28 (Intake manifold pressure sensor)-Implausible value. |
| 1913 | The intake manifold pressure sensor has a malfunction. |
| 1914 | B28 (Intake manifold pressure sensor)-Implausible value. |
| 1914 | The intake manifold pressure sensor has a malfunction. |
| 1915 | B28 (Intake manifold pressure sensor)-Implausible value. |
| 1915 | The intake manifold pressure sensor has a malfunction. |
| 1916 | MAP sensor 1 circuit range/performance |
| 1916 | The intake manifold pressure sensor has a malfunction. |
| 1949 | The fuel injector (cylinder 1) has a short circuit to positive. |
| 1950 | The fuel injector (cylinder 1) has a short circuit to ground. |
| 1951 | The fuel injector (cylinder 1) has an electrical fault or an open circuit. |
| 1952 | The fuel injector (cylinder 1) has an electrical fault or an open circuit. |
| 1953 | The fuel injector (cylinder 6) has a short circuit to positive. |
| 1954 | The fuel injector (cylinder 6) has a short circuit to ground. |
| 1955 | The fuel injector (cylinder 6) has an electrical fault or an open circuit (8 cylinder engine) |
| 1956 | The fuel injector (cylinder 6) has an electrical fault or an open circuit (8 cylinder engine) |
| 1957 | The fuel injector (cylinder 4) has a short circuit to positive. |
| 1958 | The fuel injector (cylinder 4) has a short circuit to ground. |
| 1959 | The fuel injector (cylinder 4) has an electrical fault or an open circuit. |
| 1960 | The fuel injector (cylinder 4) has an electrical fault or an open circuit. |
| 1961 | The fuel injector (cylinder 2) has a short circuit to positive. |
| 1962 | The fuel injector (cylinder 2) has a short circuit to ground. |
| 1963 | The fuel injector (cylinder 2) has an electrical fault or an open circuit (6 cylinder engine) |
| 1964 | The fuel injector (cylinder 2) has an electrical fault or an open circuit (6 cylinder engine) |
| 1965 | The fuel injector (cylinder 3) has a short circuit to positive. |
| 1966 | The fuel injector (cylinder 3) has a short circuit to ground. |
| 1967 | The fuel injector (cylinder 3) has an electrical fault or an open circuit. |
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