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 |
|---|---|
| ART 0210 | Undervoltage at terminal 15 |
| ART 0211 | Overvoltage at terminal 15 |
| ART 0215 | Operational fault of component Radar sensor |
| ART 0250 | Total failure of radar sensor |
| ART 0252 | Fault at yaw rate sensor |
| ART 0270 | Total failure of radar sensor |
| ART 0291 | Radar sensor fault due to misadjustment or incomplete temperature adjustment of yaw rate sensor |
| ART 0299 | Soiling of radar sensor |
| ART 0300 | Fault of complete system ART autonomous intelligent cruise control |
| ART 0302 | External radiation into radar sensor |
| ART 0350 | Total failure of complete system ART autonomous intelligent cruise control |
| ART 0407 | Vehicle level |
| ART 0505 | No CAN message from control unit INS Instrument. |
| ART 0506 | Data error in CAN message from control unit INS Instrument |
| ART 0801 | Failure of the frame CAN bus |
| ART 1105 | No CAN message 'Parking brake' from control unit FR drive control. |
| ART 1106 | CAN message 'Parking brake' from control unit FR drive control is faulty. |
| ART 1205 | No CAN message 'Date/time' from control unit TCO Tachograph. |
| ART 1206 | CAN message 'Date/time' from control unit TCO Tachograph is faulty. |
| ART 1305 | No CAN message 'Supply voltage' from control unit INS Instrument. |
| ART 1306 | CAN message 'Supply voltage' from control unit INS Instrument is faulty. |
| ART 4349 | Wheel speed at 'Left rear axle' speed sensor implausible |
| ART 5042 | Brake wear sensor at right front axle has Short circuit to positive. |
| ART 5043 | Brake wear sensor at right front axle has no signal. |
| ART 5142 | Brake wear sensor at left front axle has Short circuit to positive. |
| ART 5143 | Brake wear sensor at left front axle has no signal. |
| ART 5204 | Voltage supply for brake wear sensors at front axle has short circuit or short to ground. |
| ART 5205 | Voltage supply for brake wear sensors at front axle has Short circuit to positive. |
| ART 5342 | Brake wear sensor at right rear axle has Short circuit to positive. |
| ART 5343 | Brake wear sensor at right rear axle has no signal. |
| ART 5442 | Brake wear sensor at left rear axle has Short circuit to positive. |
| ART 5443 | Brake wear sensor at left rear axle has no signal. |
| ART 5504 | Voltage supply for brake wear sensors at front axle has short circuit or short to ground. |
| ART 5506 | Voltage supply for brake wear sensors at rear axle has short circuit or short to ground. |
| ART 6000 | Brake value sensor faulty |
| ART 6343 | Brake value sensor K1: pedal position does not supply any signal. |
| ART 6441 | Brake value sensor K2: pedal position has Short circuit to ground. |
| ART 6443 | Brake value sensor K2: pedal position does not supply any signal. |
| ART 7000 | Proportioning relay valve faulty |
| ART 7096 | Proportioning relay valve has implausible pressure value. |
| ART 7104 | Proportioning relay valve has Short circuit to ground at pin X4 12/1. |
| ART 7105 | Proportioning relay valve has Short circuit to positive at pin X4 12/1. |
| ART 7106 | The voltage supply of the proportioning relay valve is interrupted. |
| ART 7107 | Proportioning relay valve has Short circuit to ground at pin X4 12/2. |
| ART 7108 | Proportioning relay valve has Short circuit to positive at pin X4 12/2. |
| ART 7109 | Proportioning relay valve has Open circuit at pins X4 43800 and X4 12/2. |
| ART 7129 | Proportioning relay valve has external excitation. |
| ART 7242 | Proportioning relay valve: pressure sensor has Short circuit to positive. |
| ART 7243 | Proportioning relay valve: pressure sensor has Open circuit, no signal or short circuit. |
| ART 7300 | Axle modulator of driven axle faulty |
| ART 7313 | Axle modulator: incorrect type installed |
| ART 7314 | The axle modulator of the driven axle supplies implausible data. |
| ART 7392 | Axle modulator : signal synchronization faulty |
| ART 7395 | Axle modulator: auxiliary pressure control |
| ART 7500 | Trailer control valve faulty |
| ART 7512 | Trailer control valve is incorrectly parameterized. |
| ART 7596 | Trailer control valve has implausible pressure value. |
| ART 7604 | Trailer control valve has Short circuit to ground at pin X2 15/10. |
| ART 7605 | Trailer control valve has Short circuit to positive at pin X2 15/10. |
| ART 7606 | The voltage supply of the trailer control valve is interrupted. |
| ART 7607 | Trailer control valve has Short circuit to ground at pin X2 15/11. |
| ART 7608 | Trailer control valve has Short circuit to positive at pin X2 15/11. |
| ART 7609 | Trailer control valve has Open circuit at pin X2 15/10 or X2 15/11. |
| ART 7629 | Trailer control valve has external excitation. |
| ART 7742 | Trailer control valve: pressure sensor has Short circuit to positive. |
| ART 7743 | Trailer control valve: pressure sensor has Open circuit, no signal or short circuit. |
| ART 8090 | Brake circuit at rear axle: redundancy failed |
| ART 9502 | The steering wheel angle sensor has undervoltage. |
| ART 9510 | The steering wheel angle sensor is faulty. |
| ART 9512 | The steering wheel angle sensor is incorrectly parameterized in the control module BS brake control. |
| ART 9543 | The steering wheel angle sensor does not supply a measured value. |
| ART 9550 | The steering wheel angle sensor supplies implausible data. |
| ASA 00F0E0 | CAN signal 'B64 (Front axle steering angle sensor)' from control unit 'A34 (Additional steering axle (ASA) control unit)' is implausible. |
| ASA 00F0E2 | The electrical lines to component 'B64 (Front axle steering angle sensor)' have a short circuit to each other. |
| ASA 00F0E3 | The signal voltage of component 'B64 (Front axle steering angle sensor)' is too high. |
| ASA 00F0E4 | The signal voltage of component 'B64 (Front axle steering angle sensor)' is too low. |
| ASA 00F0E9 | CAN communication with component 'B64 (Front axle steering angle sensor)' is faulty. |
| ASA 00F0ED | Component 'B64 (Front axle steering angle sensor)' was not calibrated. |
| ASA 00F0F3 | CAN communication with component 'B64 (Front axle steering angle sensor)' is faulty. |
| ASA 00F0FF | CAN communication with component 'B64 (Front axle steering angle sensor)' is faulty. |
| ASA 01F0E0 | The signal voltage of component 'B65 (Additional axle steering angle sensor)' is too high. |
| ASA 01F0E2 | The electrical lines to component 'B65 (Additional axle steering angle sensor)' have a short circuit to each other. |
| ASA 01F0E3 | The signal voltage of component 'B65 (Additional axle steering angle sensor)' is too high. |
| ASA 01F0E4 | The signal voltage of component 'B65 (Additional axle steering angle sensor)' is too low. |
| ASA 01F0ED | Component 'B65 (Additional axle steering angle sensor)' was not calibrated. |
| ASA 04F0E2 | The vehicle speed signals are implausible. |
| ASA 07F0E0 | Difference between specified and actual steering angle of additional axle |
| ASA 07F0EA | Difference between specified and actual steering angle of additional axle |
| ASA 09F0E0 | The counter reading from the CAN message of component 'B66 (Steering wheel angle sensor (SAS))' is too high. |
| ASA 09F0E1 | The counter reading from the CAN message of component 'B66 (Steering wheel angle sensor (SAS))' is too low. |
| ASA 09F0E2 | The checksum of the CAN message of component 'B66 (Steering wheel angle sensor (SAS))' has an incorrect value. |
| ASA 09F0E9 | CAN timeout error while communicating with the component 'B66 (Steering wheel angle sensor (SAS))' |
| ASA 09F0F3 | The CAN signal from component 'B66 (Steering wheel angle sensor (SAS))' is implausible. |
| ASA 09F0FF | The CAN signal of component 'B66 (Steering wheel angle sensor (SAS))' is missing. |
| ASA 0B0209 | CAN communication with component 'A3 (Drive control (CPC) control unit)' is faulty. |
| ASA 0B0213 | CAN communication with component 'A3 (Drive control (CPC) control unit)' is faulty. |
| ASA 0B021F | CAN communication with component 'A3 (Drive control (CPC) control unit)' is faulty. |
| ASA 3A0609 | CAN communication with component 'A10 (Antilock brake system (ABS) control unit, 4-channel)' is faulty. |
| ASA 3A0613 | CAN communication with component 'A10 (Antilock brake system (ABS) control unit, 4-channel)' is faulty. |
| ASA 3A061F | CAN communication with component 'A10 (Antilock brake system (ABS) control unit, 4-channel)' is faulty. |
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