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 |
|---|---|
| MUX2 AAFFE2 | Vendor error 25 |
| MUX2 ABFFE2 | Vendor error 26 |
| MUX2 B2FFE2 | Component 'K5 A32 (Left windshield heater relay)' has a short circuit to ground. |
| MUX2 B3FFE2 | Component 'K5 A32 (Left windshield heater relay)' has an open circuit or short circuit to positive. |
| MUX2 B4FFE2 | Component 'K6 A32 (Right windshield heater relay)' has a short circuit to ground. |
| MUX2 B5FFE2 | Component 'K6 A32 (Right windshield heater relay)' has an open circuit or short circuit to positive. |
| MUX2 B6FFE2 | Component 'Y42 (Front axle interwheel differential lock solenoid valve)' has a short circuit to ground. |
| MUX2 B7FFE2 | Component 'Y42 (Front axle interwheel differential lock solenoid valve)' has an open circuit or short circuit to positive. |
| MUX2 BAFFE2 | Component 'E321 (Right front fog lamp)' has a short circuit to ground. |
| MUX2 BBFFE2 | Component 'E321 (Right front fog lamp)' has a short circuit to positive. |
| MUX2 BCFFE2 | Pin A102.X3.15/1 at component 'A102 (Control unit network control unit 2 (MUX2))' has a short circuit to ground. |
| MUX2 BDFFE2 | Pin A102.X3.15/1 at component 'A102 (Control unit network control unit 2 (MUX2))' has a short circuit to positive. |
| MUX2 BEFFE2 | Component 'E66e1 (Right low beam)' has a short circuit to ground. |
| MUX2 BFFFE2 | Component 'E66e1 (Right low beam)' has a short circuit to positive. |
| MUX2 C0FFE2 | Vendor error 47 |
| MUX2 C1FFE2 | Vendor error 48 |
| MUX2 C4FFE2 | Component 'E65e4 (Left turn signal light)' has a short circuit to ground. |
| MUX2 C5FFE2 | Component 'E65e4 (Left turn signal light)' has an open circuit or short circuit to positive. |
| MUX2 C6FFE2 | Vendor error 53 |
| MUX2 C7FFE2 | Vendor error 54 |
| MUX2 C8FFE2 | Vendor error 55 |
| MUX2 C9FFE2 | Vendor error 56 |
| MUX2 CAFFE2 | Vendor error 57 |
| MUX2 CBFFE2 | Vendor error 58 |
| MUX2 CCFFE2 | Vendor error 59 |
| MUX2 CDFFE2 | Vendor error 60 |
| MUX2 D0FFE2 | Vendor error 63 |
| MUX2 D1FFE2 | Vendor error 64 |
| MUX2 D2FFE2 | The signal line (circuit 15) to component 'G2 (Alternator)' has a short circuit to ground. |
| MUX2 D3FFE2 | The signal line (terminal 15) to the component 'G2 (Alternator)' has a short circuit to positive. |
| MUX2 D6FFE2 | Vendor error 69 |
| MUX2 D7FFE2 | Vendor error 70 |
| MUX2 D8FFE2 | Vendor error 71 |
| MUX2 D9FFE2 | Vendor error 72 |
| MUX2 DAFFE2 | Vendor error 73 |
| MUX2 DBFFE2 | Vendor error 74 |
| MUX2 DCFFE2 | Vendor error 75 |
| MUX2 DDFFE2 | Vendor error 76 |
| MUX2 DEFFE2 | Vendor error 77 |
| MUX2 DFFFE2 | Vendor error 78 |
| MUX2 E0FFE2 | Vendor error 79 |
| MUX2 E1FFE2 | Vendor error 80 |
| MUX2 E2FFE2 | Vendor error 81 |
| MUX2 E3FFE2 | Vendor error 82 |
| MUX2 E4FFE2 | Vendor error 83 |
| MUX2 E5FFE2 | Vendor error 84 |
| MUX2 E8FFE2 | The signal value from component 'B3 (Left 2nd front axle brake wear sensor)' is outside the permissible range. |
| MUX2 E9FFE2 | The signal value from component 'B4 (Right 2nd front axle brake wear sensor)' is outside the permissible range. |
| MUX2 EAFFE2 | Vendor error 89 |
| MUX2 EBFFE2 | Vendor error 90 |
| MUX2 ECFFE2 | Vendor error 91 |
| MUX2 EDFFE2 | Vendor error 92 |
| MUX2 EEFFE2 | Vendor error 93 |
| MUX2 EFFFE2 | Vendor error 94 |
| MUX2 F0FFE2 | Vendor error 95 |
| MUX2 F1FFE2 | Vendor error 96 |
| MUX2 F2FFE2 | Vendor error 97 |
| MUX2 F3FFE2 | Vendor error 98 |
| MUX2 F4FFE2 | Vendor error 99 |
| MUX2 F6FFE2 | The signal value from component 'B7 (Left 1st rear axle brake wear sensor)' is outside the permissible range. |
| MUX2 F7FFE2 | The signal value from component 'B8 (Right 1st rear axle brake wear sensor)' is outside the permissible range. |
| MUX2 F8FFE2 | The signal value from component 'B3 (Left 2nd front axle brake wear sensor)' is outside the permissible range. |
| MUX2 F9FFE2 | The signal value from component 'B4 (Right 2nd front axle brake wear sensor)' is outside the permissible range. |
| MUX2 FAFFE2 | The signal value from component 'B26 (Condensation sensor)' is outside the permissible range. |
| MUX2 FBFFE2 | Component 'B374 (Transmission oil temperature sensor)' has a short circuit to positive or ground. |
| MUX2 FDFFE2 | Component 'B374 (Transmission oil temperature sensor)' has a short circuit to positive or ground. |
| MUX2 FEFFE2 | Vendor error 109 |
| MUX2 FFFFE2 | Vendor error 110 |
| MUX3 00F2E3 | Component 'Y44 (Interaxle differential lock solenoid valve)' has a short circuit to positive. |
| MUX3 00F2E4 | Component 'Y44 (Interaxle differential lock solenoid valve)' has a short circuit to ground. |
| MUX3 00F2E5 | Component 'Y44 (Interaxle differential lock solenoid valve)' has an open circuit. |
| MUX3 01F2E3 | Component 'Y43 (Rear axle interwheel differential lock solenoid valve)' has a short circuit to positive. |
| MUX3 01F2E4 | Component 'Y43 (Rear axle interwheel differential lock solenoid valve)' has a short circuit to ground. |
| MUX3 01F2E5 | Component 'Y43 (Rear axle interwheel differential lock solenoid valve)' has an open circuit. |
| MUX3 01F4E3 | The ground line of component 'A103 (Control unit network control unit 3 (MUX3))' has an open circuit. |
| MUX3 01F4E4 | The ground line of component 'A103 (Control unit network control unit 3 (MUX3))' has an open circuit. |
| MUX3 01FBFF | The component 'A101 (Control unit network control unit 1 (MUX1))' in the control unit network is missing or the VIN entered in invalid. |
| MUX3 02F0E2 | The output 'Pin: A103.X3.15/11' of the signal 'Signalling horn' has a short circuit to ground. |
| MUX3 02FBFF | The component 'A102 (Control unit network control unit 2 (MUX2))' in the control unit network is missing or the VIN entered in invalid. |
| MUX3 03F0E2 | Circuit 15 of component 'S1a (Ignition lock)' has a short circuit to ground. |
| MUX3 04F0E2 | Circuit 15R of component 'S1a (Ignition lock)' has a short circuit to ground. |
| MUX3 04FBFF | Vehicle config error for MUX4 |
| MUX3 05F2E3 | Component 'E303e2 (Left daytime running light)' or 'E304e2 (Right daytime running light)' has a short circuit to positive. |
| MUX3 05F2E4 | Component 'E303e2 (Left daytime running light)' or 'E304e2 (Right daytime running light)' has a short circuit to ground. |
| MUX3 05FBFF | Vehicle config error for MUX5 |
| MUX3 06FBFF | Vehicle config error for MUX6 |
| MUX3 07FBFF | Vehicle config error for MUX7 |
| MUX3 08FBFF | Vehicle config error for MUX8 |
| MUX3 09FBFF | Vehicle config error for MUX9 |
| MUX3 0DF2E3 | Component 'E58 (Right front turn signal lamp)' has a short circuit to positive. |
| MUX3 0DF2E4 | Component 'E58 (Right front turn signal lamp)' has a short circuit to ground. |
| MUX3 0DF2E5 | Component 'E58 (Right front turn signal lamp)' has an open circuit. |
| MUX3 0EF2E3 | Component 'E57 (Left front turn signal lamp)' has a short circuit to positive. |
| MUX3 0EF2E4 | Component 'E57 (Left front turn signal lamp)' has a short circuit to ground. |
| MUX3 0EF2E5 | Component 'E57 (Left front turn signal lamp)' has an open circuit. |
| MUX3 0FF0E2 | Component 'S15 (Transfer case interaxle differential lock indicator switch)' has a short circuit to positive. |
| MUX3 0FF2E3 | Component 'E4e6 (Right brake light)' has a short circuit to positive. |
| MUX3 0FF2E4 | Component 'E4e6 (Right brake light)' has a short circuit to ground. |
| MUX3 10F0E2 | Component 'S12 (1st rear axle interwheel differential lock indicator switch)' has a short circuit to positive. |
| MUX3 14F2E3 | Component 'E3e7 (Left license plate lamp)' has a short circuit to positive. |
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