Que signifie votre code Code Défaut BMW ?
Grace au système OBD, les
Bmw
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 |
|---|---|
| P1B48 | Hybrid/EV Battery Pack Coolant Pump Speed Implausible |
| P1C43 | Hybrid/EV Battery Pack Coolant Outlet Temperature Sensor Circuit Performance |
| P1C44 | Hybrid/EV Battery Pack Coolant Outlet Temperature Sensor Circuit Low |
| P1C45 | Hybrid/EV Battery Pack Coolant Outlet Temperature Sensor Circuit Performance High |
| P2000 | NOx trap efficiency below threshold (bank 1) |
| P2001 | NOx trap efficiency below threshold (bank 2) |
| P2002 | Diesel/petrol particulate filter efficiency below threshold (bank 1) |
| P2003 | Diesel/petrol particulate filter efficiency below threshold (bank 2) |
| P2004 | Inlet manifold runner control stuck open (bank 1) |
| P2005 | Inlet manifold runner control stuck open (bank 2) |
| P2006 | Inlet manifold runner control stuck closed (bank 1) |
| P2007 | Inlet manifold runner control stuck closed (bank 2) |
| P2008 | Inlet manifold runner control circuit/open (bank 1) |
| P2009 | Inlet manifold runner control circuit low (bank 1) |
| P200A | Inlet manifold runner control circuit range/performance (bank 1) |
| P200B | Inlet manifold runner control circuit range/performance (bank 2) |
| P200C | Diesel/petrol particulate filter temperature too high (bank 1) |
| P200D | Diesel/petrol particulate filter temperature too high (bank 2) |
| P200E | Catalytic converter temperature (bank 1) |
| P200F | Catalytic converter temperature (bank 2) |
| P2010 | Inlet manifold runner control circuit high (bank 1) |
| P2011 | Inlet manifold runner control circuit/open (bank 2) |
| P2012 | Inlet manifold runner control circuit low (bank 2) |
| P2013 | Inlet manifold runner control circuit high (bank 2) |
| P2014 | Inlet manifold runner position sensor/switch circuit/open (bank 1) |
| P2015 | Inlet manifold runner position sensor/switch circuit range/performance (bank 1) |
| P2016 | Inlet manifold runner position sensor/switch circuit low (bank 1) |
| P2017 | Inlet manifold runner position sensor/switch circuit high (bank 1) |
| P2018 | Inlet manifold runner position sensor/switch circuit intermittent (bank 1) |
| P2019 | Inlet manifold runner position sensor/switch circuit/open (bank 2) |
| P201A | Reductant injector 1 circuit range/performance (bank 2) |
| P201B | Inlet manifold runner control (IMRC), actuator voltage too low (bank 1) |
| P201C | Inlet manifold runner control (IMRC), actuator voltage too low (bank 2) |
| P201D | Inlet manifold runner control (IMRC), actuator range/performance (bank 1) |
| P201E | Inlet manifold runner control (IMRC), actuator range/performance (bank 2) |
| P201F | Reductant pump 1 stuck on |
| P2020 | Inlet manifold runner position sensor/switch circuit range/performance (bank 2) |
| P2021 | Inlet manifold runner position sensor/switch circuit low (bank 2) |
| P2022 | Inlet manifold runner position sensor/switch circuit high (bank 2) |
| P2023 | Inlet manifold runner position sensor/switch circuit intermittent (bank 2) |
| P2024 | Evaporative emission system, fuel vapour temperature sensor circuit/open |
| P2025 | Evaporative emission system, fuel vapour temperature sensor performance |
| P2026 | Evaporative emission system, fuel vapour temperature sensor circuit low |
| P2027 | Evaporative emission system, fuel vapour temperature sensor circuit high |
| P2028 | Evaporative emission system, fuel vapour temperature sensor circuit intermittent |
| P2029 | Fuel-fired heater disabled |
| P202A | Reductant tank heater circuit/open |
| P202B | Reductant tank heater circuit low |
| P202C | Reductant tank heater circuit high |
| P202D | Reductant leak detected |
| P202E | Reductant injector 1 circuit range/performance (bank 1) |
| P202F | Reductant/regeneration supply control circuit range/performance |
| P2030 | Fuel-fired heater performance |
| P2031 | Exhaust gas temperature sensor behind the catalytic converter, circuit/open (bank 1) |
| P2032 | Exhaust gas temperature sensor behind the catalytic converter, circuit low (bank 1) |
| P2033 | Exhaust gas temperature sensor behind the catalytic converter, circuit high (bank 1) |
| P2034 | Exhaust gas temperature sensor behind the catalytic converter, circuit/open (bank 2) |
| P2035 | Exhaust gas temperature sensor behind the catalytic converter, circuit low (bank 2) |
| P2036 | Exhaust gas temperature sensor behind the catalytic converter, circuit high (bank 2) |
| P2037 | Reductant injection air pressure sensor circuit/open |
| P2038 | Reductant injection air pressure sensor circuit range/performance |
| P2039 | Reductant injection air pressure sensor circuit low |
| P203A | Reductant level sensor circuit/open |
| P203B | Reductant level sensor circuit range/performance |
| P203C | Reductant level sensor circuit low |
| P203D | Reductant level sensor circuit high |
| P203E | Reductant level sensor circuit intermittent/erratic |
| P203F | Reductant level low |
| P2040 | Reductant injection air pressure sensor circuit high |
| P2041 | Reductant injection air pressure sensor circuit intermittent |
| P2042 | Reductant temperature sensor circuit/open |
| P2043 | Reductant temperature sensor circuit range/performance |
| P2044 | Reductant temperature sensor circuit low |
| P2045 | Reductant temperature sensor circuit high |
| P2046 | Reductant temperature sensor circuit intermittent |
| P2047 | Reductant injector 1 circuit/open (bank 1) |
| P2048 | Reductant injector 1 circuit low (bank 1) |
| P2049 | Reductant injector 1 circuit high (bank 1) |
| P204A | Reductant pressure sensor circuit/open |
| P204B | Reductant pressure sensor circuit range/performance |
| P204C | Reductant pressure sensor circuit low |
| P204D | Reductant pressure sensor circuit high |
| P204E | Reductant pressure sensor circuit intermittent/erratic |
| P204F | Reductant injection system range/performance |
| P2050 | Reductant injector 1 circuit/open (bank 2) |
| P2051 | Reductant injector 1 circuit low (bank 2) |
| P2052 | Reductant injector 1 circuit high (bank 2) |
| P2059 | Reductant injection air pump control circuit/open |
| P205A | Reductant tank temperature sensor circuit/open |
| P205B | Reductant tank temperature sensor circuit range/performance |
| P205C | Reductant tank temperature sensor circuit low |
| P205D | Reductant tank temperature sensor circuit high |
| P205E | Reductant tank temperature sensor circuit intermittent/erratic |
| P205F | Reductant injection system range/performance |
| P2060 | Reductant injection air pump control circuit low |
| P2061 | Reductant injection air pump control circuit high |
| P2062 | Reductant/regeneration supply control circuit/open |
| P2063 | Reductant/regeneration supply control circuit low |
| P2064 | Reductant/regeneration supply control circuit high |
| P2065 | Fuel level sensor 2 circuit/open |
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