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 |
|---|---|
| 53B4 | CAN communication is faulty |
| 53BA | CAN communication is faulty |
| 53C0 | CAN signal faulty |
| 540A | N30/4 (ESP control unit)-Version coding string: INVALID. |
| 540B | N30/4 (ESP control unit)-Version coding string: INVALID. |
| 541B | Wheel speed at Left front axle speed sensor implausible |
| 541C | Wheel speed at Left front axle speed sensor implausible |
| 541D | Wheel speed at Left front axle speed sensor implausible |
| 543B | Wheel speed at 'Right rear axle' speed sensor implausible |
| 543C | Wheel speed at 'Right rear axle' speed sensor implausible |
| 543D | Wheel speed at 'Right rear axle' speed sensor implausible |
| 545B | Wheel speed sensor: Speed implausible, front right |
| 545C | Wheel speed sensor: Speed implausible, front right |
| 545D | Wheel speed sensor: Speed implausible, front right |
| 54AF | Control unit ESP in limp-home mode. |
| 54B7 | Steering angle sensor |
| 54BB | The lateral acceleration sensor is defective. |
| 54BC | Control unit ESP in limp-home mode. |
| 54CD | CAN communication is faulty. |
| 54CF | CAN communication is faulty. |
| 54D0 | Engine control module not identified or incorrect control module |
| 54D9 | CAN communication is faulty. |
| 54DB | CAN communication is faulty. |
| 550B | The CAN communication of the engine control module is faulty. |
| 550C | The CAN communication of the engine control module is faulty. |
| 550D | The CAN message from control module Engine is invalid or implausible. |
| 551A | CAN ID: 240NOT RECEIVED. |
| 551B | Fault or defect in CAN communication. |
| 551C | Fault or defect in CAN communication. |
| 551C | No wheel sensors detected. |
| 551D | CAN communication with the steering angle sensor is faulty |
| 553A | There is an internal fault in component 'A7/3 (Traction system hydraulic unit)' |
| 553C | There is an internal fault in component 'A7/3 (Traction system hydraulic unit)' |
| 553D | There is an internal fault in component 'A7/3 (Traction system hydraulic unit)' |
| 553E | There is an internal fault in component 'A7/3 (Traction system hydraulic unit)' |
| 553F | There is an internal fault in component 'A7/3 (Traction system hydraulic unit)' |
| 55B8 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 55C0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 55C1 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 55D0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 55FA | CAN reception timeout:Steering angle sensor. |
| 56B5 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 56B8 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 56C0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 56C1 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 56D0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 56F3E2 | Component 'A55 (Upper radiator shutters controller unit)' is sluggish or blocked. |
| 57B8 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 57C0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 57C1 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 57D0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 57F3EC | Communication on the LIN bus (LIN 5 (Radiator shutters LIN)) has a malfunction. |
| 583D00 | One or more signals sent from control unit 'A40/11 (Multifunction camera)' via the CAN bus is implausible |
| 583F00 | No CAN message was received from control unit 'A40/11 (Multifunction camera)' |
| 587D00 | One or more signals sent from control unit 'A40/11 (Multifunction camera)' via the CAN bus is implausible |
| 587F00 | No CAN message was received from control unit 'A40/11 (Multifunction camera)' |
| 58B8 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 58BD00 | One or more signals sent from control unit 'A40/11 (Multifunction camera)' via the CAN bus is implausible |
| 58BF00 | No CAN message was received from control unit 'A40/11 (Multifunction camera)' |
| 58C0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 58C1 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 58D0 | A7/3 (Traction system hydraulic unit):Loose contact in voltage supply |
| 593F | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 598A | Component 'Y10 (Speed-sensitive power steering solenoid valve)' has an open circuit |
| 598B | Component 'Y10/1 (Power steering pump quantity control valve)' has a short circuit |
| 599B | No CAN message was received from control unit 'B24/15 (Yaw rate sensor for lateral and longitudinal acceleration)' |
| 59A0 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 59A2 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 59BD | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 59CA | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 59CF | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 59D4 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A02 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A03 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A04 | B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) Power supply has overvoltage |
| 5A05 | B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) power supply has undervoltage |
| 5A06 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A07 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A08 | Event:B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) Power supply has overvoltage |
| 5A10 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A11 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A12 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A13 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A14 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A16 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A18 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A1A | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A1E | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A22 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A26 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A28 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A2C | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A30 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A34 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A38 | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A3A | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A3C | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A3F | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
| 5A9F | Check component B24/15 (Micromechanical yaw rate sensor AY pickup) |
| 5AAA | Check component B24/15 (Yaw rate, lateral and longitudinal acceleration sensor) |
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