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 |
|---|---|
| ABS 4142 | Speed sensor at left front axle has Short circuit to positive. |
| ABS 4143 | The wheel speed sensor at the left front axle has Open circuit, Short circuit to positive or Short circuit to ground. |
| ABS 4144 | Speed sensor at left front axle has interturn short. |
| ABS 4146 | Instability monitoring for rpm sensor at left front axle |
| ABS 4148 | Speed sensor at left front axle has gap. |
| ABS 4149 | Implausible wheel speed at wheel speed sensor at left front axle |
| ABS 4150 | Implausible wheel speed at wheel speed sensor at left front axle |
| ABS 4151 | The wheel speed sensor at the left front axle has a gap fault, wobble or interturn short. |
| ABS 4240 | Speed sensor at right rear axle has Open circuit. |
| ABS 4241 | Speed sensor at right rear axle has Short circuit to ground. |
| ABS 4242 | Speed sensor at right rear axle has Short circuit to positive. |
| ABS 4243 | The wheel speed sensor at the right rear axle has Open circuit, Short circuit to positive or Short circuit to ground. |
| ABS 4244 | Speed sensor at right rear axle has interturn short. |
| ABS 4246 | Instability monitoring for rpm sensor at right rear axle |
| ABS 4248 | Speed sensor at right rear axle has gap. |
| ABS 4249 | Implausible wheel speed at wheel speed sensor at right rear axle |
| ABS 4250 | Implausible wheel speed at wheel speed sensor at right rear axle |
| ABS 4251 | The wheel speed sensor at the right rear axle has a gap fault, wobble or interturn short. |
| ABS 4252 | The tire or rotor variation at the wheel speed sensor at the right rear axle is > 8 %. |
| ABS 4294 | The tire or rotor variation at the wheel speed sensor at the right rear axle is > 8 %. |
| ABS 4340 | Speed sensor at left rear axle has Open circuit. |
| ABS 4341 | Speed sensor at left rear axle has Short circuit to ground. |
| ABS 4342 | Speed sensor at left rear axle has Short circuit to positive. |
| ABS 4343 | The wheel speed sensor at the left rear axle has Open circuit, Short circuit to positive or Short circuit to ground. |
| ABS 4344 | Speed sensor at left rear axle has interturn short. |
| ABS 4346 | Instability monitoring for rpm sensor at left rear axle |
| ABS 4348 | Speed sensor at left rear axle has gap. |
| ABS 4349 | Implausible wheel speed at wheel speed sensor at left rear axle |
| ABS 4350 | Implausible wheel speed at wheel speed sensor at left rear axle |
| ABS 4351 | The wheel speed sensor at the left rear axle has a gap fault, wobble or interturn short. |
| ABS 4352 | The tire or rotor variation at the wheel speed sensor at the left rear axle is > 8 %. |
| ABS 4394 | The tire or rotor variation at the wheel speed sensor at the left rear axle is > 8 %. |
| ABS 4BF1E3 | The ground line of component 'Y52 (Trailer ABS solenoid valve)' has a short circuit to positive. |
| ABS 4BF1E4 | The ground line of component 'Y52 (Trailer ABS solenoid valve)' has a short circuit to ground. |
| ABS 4DF1E3 | Component 'Y51 (Rear axle ASR/ESP solenoid valve)' has a short circuit to positive. |
| ABS 4DF1E4 | Component 'Y51 (Rear axle ASR/ESP solenoid valve)' has a short circuit to ground. |
| ABS 4DF1E5 | Component 'Y51 (Rear axle ASR/ESP solenoid valve)' has an open circuit. |
| ABS 4DF1ED | An incorrect or incompatible configuration of the component 'Y51 (Rear axle ASR/ESP solenoid valve)' was detected. |
| ABS 4EF1E3 | Component 'Y50 (Front axle ESP/parking brake solenoid valve)' has a short circuit to positive. |
| ABS 4EF1E4 | Component 'Y50 (Front axle ESP/parking brake solenoid valve)' has a short circuit to ground. |
| ABS 4EF1E5 | Component 'Y50 (Front axle ESP/parking brake solenoid valve)' has an open circuit. |
| ABS 4EF1ED | An incorrect or incompatible configuration of the component 'Y50 (Front axle ESP/parking brake solenoid valve)' was detected. |
| ABS 52F1E0 | Overheating of component Y1 (Left front axle ABS solenoid valve) |
| ABS 52F1EF | Overheating of component Y1 (Left front axle ABS solenoid valve) |
| ABS 53F1E0 | Overheating of component Y2 (Right front axle ABS solenoid valve) |
| ABS 53F1EF | Overheating of component Y2 (Right front axle ABS solenoid valve) |
| ABS 58F1E0 | Overheating of component Y52 (Trailer ABS solenoid valve) |
| ABS 58F1EF | Overheating of component Y52 (Trailer ABS solenoid valve) |
| ABS 5CFBF6 | The rpm signal of the component 'B13 (Left front axle rpm sensor)' is implausible. |
| ABS 5CFBF7 | The rpm signal of the component 'B14 (Right front axle rpm sensor)' is implausible. |
| ABS 5CFBF8 | The rpm signal of the component 'B15 (Left rear axle rpm sensor)' is implausible. |
| ABS 5CFBF9 | The rpm signal of the component 'B16 (Right rear axle rpm sensor)' is implausible. |
| ABS 60F2E2 | The temperature of the yaw rate sensor is implausible. |
| ABS 60F2EA | The temperature of the yaw rate sensor is implausible. |
| ABS 62F0E9 | Malfunction of four-wheel parking brake |
| ABS 730200 | The supply voltage of control unit 'A10e (Anti-lock braking system (ABS) with ESP control unit)' is too high (overvoltage). |
| ABS 730201 | The supply voltage of control unit 'A10e (Anti-lock braking system (ABS) with ESP control unit)' is too low (undervoltage). |
| ABS 730211 | The power supply of circuit 30 has an open circuit. |
| ABS 730212 | The power supply of circuit 30 has an open circuit. |
| ABS BF0203 | Component 'Y52 (Trailer ABS solenoid valve)' has a short circuit to positive. |
| ABS BF0205 | Component 'Y52 (Trailer ABS solenoid valve)' has an open circuit. |
| ABS BF020D | An incorrect or incompatible configuration of the component 'Y52 (Trailer ABS solenoid valve)' was detected. |
| ABS C00205 | Component 'Y52 (Trailer ABS solenoid valve)' has an open circuit. |
| ABS C0020D | An incorrect or incompatible configuration of the component 'Y52 (Trailer ABS solenoid valve)' was detected. |
| ABS/ESP 0F0700 | The signal of component 'B66 (Steering wheel angle sensor (SAS))' is outside the permissible range. |
| ABS/ESP 0F0702 | The signal of component 'B66 (Steering wheel angle sensor (SAS))' is implausible. |
| ABS/ESP 0F0707 | Component 'B66 (Steering wheel angle sensor (SAS))' is damaged or incorrectly installed. |
| ABS/ESP 0F0709 | Communication between components 'A10d (Anti-lock braking system (ABS) with ESP control unit)' and 'B66 (Steering wheel angle sensor (SAS))' has a malfunction. |
| ABS/ESP 0F070C | Component 'B66 (Steering wheel angle sensor (SAS))' is defective. |
| ABS/ESP 0F070E | The signal value of component 'B66 (Steering wheel angle sensor (SAS))' is implausible. |
| ABS/ESP 0F0713 | The signal of component 'B66 (Steering wheel angle sensor (SAS))' is implausible. |
| ABS/ESP 100707 | Signal 'Yaw rate' of component 'A25a (Electronic Stability Program (ESP) control unit)' is implausible. |
| ABS/ESP 100708 | Component 'A25a (Electronic Stability Program (ESP) control unit)' is damaged or incorrectly installed. |
| ABS/ESP 100709 | Communication between components 'A10d (Anti-lock braking system (ABS) with ESP control unit)' and 'A25a (Electronic Stability Program (ESP) control unit)' has a malfunction. |
| ABS/ESP 10070B | Component 'A25a (Electronic Stability Program (ESP) control unit)' is not configured. |
| ABS/ESP 10070C | Component 'A25a (Electronic Stability Program (ESP) control unit)' has an internal fault. |
| ABS/ESP 10070D | Signal 'Yaw rate' is outside the permissible range. |
| ABS/ESP 100713 | Signal 'Yaw rate' of component 'A25a (Electronic Stability Program (ESP) control unit)' is implausible. |
| ABS/ESP 110700 | Signal 'Lateral acceleration' is outside the permissible range. |
| ABS/ESP 110702 | Signal 'Lateral acceleration' of component 'A25a (Electronic Stability Program (ESP) control unit)' is implausible. |
| ABS/ESP 11070D | Signal 'Lateral acceleration' is outside the permissible range. |
| ABS/ESP 120409 | Communication on the CAN bus (CAN 11 (Trailer CAN (EBS))) is interrupted. |
| ABS/ESP 12040B | Communication on the CAN bus (CAN 11 (Trailer CAN (EBS))) has a malfunction. |
| ABS/ESP 120410 | The CAN high line (CAN 11 (Trailer CAN (EBS))) is defective. |
| ABS/ESP 120412 | The CAN low line (CAN 11 (Trailer CAN (EBS))) is defective. |
| ABS/ESP 150301 | The air gap between component 'B13 (Left front axle rpm sensor)' and the sensor rotor is too large. |
| ABS/ESP 150302 | Component 'B13 (Left front axle rpm sensor)' has an open circuit, short circuit to positive or short circuit to ground. |
| ABS/ESP 150305 | Signal of component 'B13 (Left front axle rpm sensor)' is missing. |
| ABS/ESP 150307 | Component 'B13 (Left front axle rpm sensor)' is damaged or incorrectly installed. |
| ABS/ESP 15030A | Component 'B13 (Left front axle rpm sensor)' has a plausibility error. |
| ABS/ESP 15030D | An incorrect or incompatible configuration of the component 'B13 (Left front axle rpm sensor)' was detected. |
| ABS/ESP 15030E | The sensor rotor at component 'B13 (Left front axle rpm sensor)' has a mechanical fault. |
| ABS/ESP 160301 | The air gap between component 'B14 (Right front axle rpm sensor)' and the sensor rotor is too large. |
| ABS/ESP 160302 | Component 'B14 (Right front axle rpm sensor)' has an open circuit, short circuit to positive or short circuit to ground. |
| ABS/ESP 160305 | Signal of component 'B14 (Right front axle rpm sensor)' is missing. |
| ABS/ESP 160307 | Component 'B14 (Right front axle rpm sensor)' is damaged or incorrectly installed. |
| ABS/ESP 16030A | Component 'B14 (Right front axle rpm sensor)' has a plausibility error. |
| ABS/ESP 16030D | An incorrect or incompatible configuration of the component 'B14 (Right front axle rpm sensor)' was detected. |
| ABS/ESP 16030E | The sensor rotor at component 'B14 (Right front axle rpm sensor)' has a mechanical fault. |
| ABS/ESP 170301 | The air gap between component 'B15 (Left rear axle rpm sensor)' and the sensor rotor is too large. |
DEFINISSEZ VOTRE MARQUE POUR ACCEDER A VOS CODES DEFAUTS
LES PRODUITS DISPONIBLES POUR VOTRE AUTO
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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