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 |
|---|---|
| 15BE00 | Component Y31/14 (Boost pressure control pressure transducer) has Open circuit |
| 15C000 | Component Y31/14 (Boost pressure control pressure transducer) has Short circuit to positive |
| 15C100 | Component Y31/14 (Boost pressure control pressure transducer) has Short circuit to ground |
| 15C200 | Component Y31/15 (Exhaust gas recirculation hot gas pressure transducer) has Open circuit |
| 15C400 | Component Y31/15 (Exhaust gas recirculation hot gas pressure transducer) has Short circuit to positive |
| 15C500 | Component Y31/15 (Exhaust gas recirculation hot gas pressure transducer) has Short circuit to ground |
| 15C600 | Component Y31/14 (Exhaust gas recirculation pressure transducer) is faulty |
| 15C700 | Component Y31/14 (Exhaust gas recirculation pressure transducer) is faulty |
| 15C800 | Component Y31/15 (Exhaust gas recirculation hot gas pressure transducer) is faulty |
| 15C900 | Component Y31/15 (Exhaust gas recirculation hot gas pressure transducer) is faulty |
| 15CB00 | Component Y76y1 (Fuel injector cylinder 1) has Open circuit |
| 15CC00 | Component Y76y2 (Fuel injector cylinder 2) has Open circuit |
| 15CD00 | Component Y76y3 (Fuel injector cylinder 3) has Open circuit |
| 15CE00 | Component Y76y4 (Fuel injector cylinder 4) has Open circuit |
| 15CF00 | Component M16/48 (Throttle valve actuator) has a plausibility error |
| 15CF00 | Component 'M16/6 (Throttle valve actuator)' has a plausibility error |
| 15CF00 | Component M16/5 (Throttle valve actuator) has a plausibility error |
| 15D000 | Component M16/48 (Throttle valve actuator) has a plausibility error |
| 15D000 | Component 'M16/6 (Throttle valve actuator)' has a plausibility error |
| 15D000 | Component M16/5 (Throttle valve actuator) has a plausibility error |
| 15E700 | The ECO start/stop function has prevented an engine start |
| 15E900 | The signal from component S164 (Transmission neutral position switch) is implausible |
| 15EA00 | The fill level of the AdBlue tank is too low or there is a fault in the AdBlue system |
| 15EB00 | The fill level of the AdBlue tank is too low or there is a fault in the AdBlue system |
| 15EB00 | The AdBlue tank is empty |
| 15EC00 | The AdBlue tank is empty |
| 15EC00 | The fill level of the AdBlue tank is too low or there is a fault in the AdBlue system |
| 15ED00 | The AdBlue fill level is too low |
| 15EE00 | The fill level of the AdBlue tank is too low |
| 15EF00 | The fill level of the AdBlue tank is too low |
| 15F000 | Component 'M55 (Intake port shutoff actuator motor)' has overtemperature |
| 15F100 | Component 'M55 (Intake port shutoff actuator motor)' has an internal fault |
| 15F200 | The signal from component S40/3 (Clutch pedal switch) is implausible |
| 15F300 | The value of component 'B17/8 (Charge air temperature sensor)' is implausible |
| 15F400 | The learned values for component 'B17/8 (Charge air temperature sensor)' are outside the permissible range |
| 15F500 | The signal voltage of component 'B17/8 (Charge air temperature sensor)' is too high |
| 15F600 | The signal voltage of component 'B17/8 (Charge air temperature sensor)' is too low |
| 15F700 | The signal of component 'Temperature sensor upstream of turbocharger' is implausible |
| 15F800 | The learned values for component 'B19/7 (Temperature sensor upstream of catalytic converter)' are outside the permissible range |
| 15F800 | The learned values for component 'B19/11 (Temperature sensor upstream of turbocharger)' are outside the permissible range |
| 15FA00 | Component 'B19/7 (Temperature sensor upstream of catalytic converter)' has a short circuit to positive |
| 15FB00 | Component 'B19/7 (Temperature sensor upstream of catalytic converter)' has a short circuit to ground |
| 15FC00 | The learned values for component B28/20 (Diesel particulate filter differential pressure sensor) are outside the permissible range |
| 15FC00 | The learned values for component 'B28/8 (DPF differential pressure sensor)' are outside the permissible range |
| 15FD00 | B28/20 (Diesel particulate filter differential pressure sensor)-The minimum pressure was not attained |
| 15FD00 | The lower limit value of component 'B28/8 (DPF differential pressure sensor)' has not been reached |
| 15FE00 | The signal voltage of component 'B28/8 (DPF differential pressure sensor)' is too high |
| 15FF00 | The signal voltage of component 'B28/8 (DPF differential pressure sensor)' is too low |
| 160A00 | Component 'B1 (Engine oil temperature sensor)' has a plausibility error |
| 160B00 | The signal voltage of component 'B1 (Oil temperature sensor)' is too high |
| 160C00 | The signal voltage of component 'B1 (Oil temperature sensor)' is too low |
| 160D00 | The signal of component 'B50 (Fuel temperature sensor)' is implausible |
| 160F00 | The signal voltage of component 'B50 (Fuel temperature sensor)' is too high |
| 1610-001 | Engine control unit run-on is faulty Relay A12k3 (CDI motor electronics relay) switches off too late. |
| 1610-002 | Engine control unit run-on is faulty Relay A12k3 (CDI motor electronics relay) switches off too soon. |
| 1611-001 | Sensor supply 1. Voltage is too high. |
| 1611-002 | Sensor supply 1. Voltage is too low. |
| 1612-004 | Voltage at terminal 15 |
| 1612-008 | Test signal at terminal 15 Plausibility error |
| 161B00 | The learned values for component 'B19/9 (Temperature sensor upstream of diesel particulate filter)' are outside the permissible range |
| 161C00 | Component 'B19/9 (Temperature sensor upstream of diesel particulate filter)' has a plausibility error |
| 161D00 | The signal voltage of component 'B19/9 (Temperature sensor upstream of diesel particulate filter)' is too high |
| 161F00 | Temperature sensor SCR catalytic converter-The signal change rate is above the permissible limit value |
| 161F00 | The temperature rise at component 'B16/15 (Temperature sensor upstream of SCR catalytic converter)' is too great |
| 162A00 | Component Y27/17 (Exhaust gas recirculation positioner) is stiff or blocked |
| 162A00 | Component 'Y27/9 (Exhaust gas recirculation actuator)' is sluggish or blocked |
| 162A00 | There is an internal fault in control unit Fuel pump |
| 162A04 | The fuel pump has a malfunction |
| 162A55 | The fuel pump has a malfunction |
| 162A98 | The fuel pump has a malfunction |
| 162B00 | Component Y27/17 (Exhaust gas recirculation positioner) is stiff or blocked |
| 162C00 | Component 'Y27/9 (Exhaust gas recirculation actuator)' has a short circuit to ground |
| 162C00 | Component Y27/17 (Exhaust gas recirculation positioner) has a short circuit to ground |
| 162D00 | Component 'Exhaust gas recirculation positioner' has a short circuit to ground |
| 1630-001 | Event:Check system 'Immobilizer'; Internal faultN3/9 (CDI control unit) |
| 1630-002 | Event:Check system 'Immobilizer'; Communication fault between component N3/9 (CDI control unit); and N73 (EIS control unit) |
| 1630-004 | Event:Check system 'Immobilizer'; If fault code 1610-004 occurs without complaints or function faults, erase fault memory and perform a function check. Expended authentication value |
| 163A00 | Component 'G2 (Alternator)' has a short circuit to positive |
| 163A00 | Component G2 (generator) has a short circuit to ground |
| 163B00 | Component 'Y77/1 (Boost pressure positioner)' has an internal fault |
| 163B00 | The charge pressure control is faulty |
| 163B00 | Component 'Y100/2 (Boost pressure regulator)' has an internal fault |
| 164F00 | Component A1e16 (Preglow indicator lamp) is defective |
| 166A00 | Component 'R9/15 (Glow plug with combustion chamber pressure sensor, cylinder 6)' has a malfunction |
| 1681-001 | Engine emergency off signal from airbag control module. |
| 168F00 | Component N118/5 (AdBlue control unit) has excess temperature |
| 16B200 | Component R53/1 (Fuel filter heater with water level sensor) has an open circuit |
| 16B300 | The signal from component R53/1 (Fuel filter heater with water level sensor) is implausible |
| 16B400 | Component R53/1 (Fuel filter heater with water level sensor) has a short circuit |
| 16B500 | Component R53/1 (Fuel filter heater with water level sensor) has an open circuit |
| 16B600 | Component R53/1 (Fuel filter heater with water level sensor) has a short circuit |
| 16C900 | The power supply for component 'N74 (Soot particulate sensor control unit)' is not OK |
| 16CA00 | The power consumption of component 'N74 (Soot particulate sensor control unit)' is too high |
| 16CB00 | The temperature sensor in the soot particulate sensor has an electrical fault |
| 16CC00 | Fill level of AdBlue tank is too low |
| 16CD00 | The AdBlue fill level is too low |
| 16CE00 | The AdBlue system has not yet been tested |
| 16CF00 | The AdBlue system has not yet been tested |
| 16D000 | The AdBlue fill level is too low |
| 16D100 | Fill level of AdBlue tank is too low |
DEFINISSEZ VOTRE MARQUE POUR ACCEDER A VOS CODES DEFAUTS
LES PRODUITS DISPONIBLES POUR VOTRE AUTO
-
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
-
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
-
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