Que signifie votre code Code Défaut CITROEN ?
Grace au système OBD, les
Citroen
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 |
|---|---|
| P0172 | System too rich (bank 1) |
| P0173 | Fuel trim (bank 2) |
| P0174 | System too lean (bank 2) |
| P0175 | System too rich (bank 2) |
| P0176 | Fuel composition sensor circuit/open |
| P0177 | Fuel composition sensor circuit range/performance |
| P0178 | Fuel composition sensor circuit low |
| P0179 | Fuel composition sensor circuit high |
| P017A | Cylinder head temperature sensor circuit/open |
| P017B | Cylinder head temperature sensor circuit range/performance |
| P017C | Cylinder head temperature sensor circuit low |
| P017D | Cylinder head temperature sensor circuit high |
| P017E | Cylinder head temperature sensor circuit intermittent/erratic |
| P0180 | Fuel temperature sensor 1 circuit/open |
| P0181 | Fuel temperature sensor 1 circuit range/performance |
| P0182 | Fuel temperature sensor 1 circuit low |
| P0183 | Fuel temperature sensor 1 circuit high |
| P0184 | Fuel temperature sensor 1 circuit intermittent |
| P0185 | Fuel temperature sensor 2 circuit/open |
| P0186 | Fuel temperature sensor 2 circuit range/performance |
| P0187 | Fuel temperature sensor 2 circuit low |
| P0188 | Fuel temperature sensor 2 circuit high |
| P0189 | Fuel temperature sensor 2 circuit intermittent |
| P018A | Fuel pressure sensor 2 circuit/open |
| P018B | Fuel pressure sensor 2 circuit range/performance |
| P018C | Fuel pressure sensor 2 circuit low |
| P018D | Fuel pressure sensor 2 circuit high |
| P018E | Fuel pressure sensor 2 circuit intermittent/erratic |
| P0190 | Fuel pressure sensor 1 circuit/open |
| P0191 | Fuel pressure sensor 1 circuit range/performance |
| P0192 | Fuel pressure sensor 1 circuit low |
| P0193 | Fuel pressure sensor 1 circuit high |
| P0194 | Fuel pressure sensor 1 circuit intermittent/erratic |
| P0195 | Oil temperature sensor circuit/open |
| P0196 | Oil temperature sensor range/performance |
| P0197 | Oil temperature sensor circuit low |
| P0198 | Oil temperature sensor circuit high |
| P0199 | Oil temperature sensor intermittent |
| P019A | Oxygen sensor behind catalytic converter 3, delayed response, rich to lean |
| P019B | Oxygen sensor behind catalytic converter 3, delayed response, lean to rich |
| P019C | Oxygen sensor behind catalytic converter 4, delayed response, rich to lean |
| P019D | Oxygen sensor behind catalytic converter 4, delayed response, lean to rich |
| P019E | (Alternative fuel) Fuel tank pressure sensor circuit/open |
| P019F | (Alternative fuel) Fuel tank pressure sensor performance |
| P01A0 | (Alternative fuel) Fuel tank pressure sensor circuit low |
| P01A1 | (Alternative fuel) Fuel tank pressure sensor circuit high |
| P01A2 | (Alternative fuel) Fuel tank pressure sensor circuit intermittent/erratic |
| P01A3 | (Alternative fuel) Fuel rail pressure sensor circuit/open |
| P01A4 | (Alternative fuel) Fuel rail pressure sensor performance |
| P01A5 | (Alternative fuel) Fuel rail pressure sensor circuit low |
| P01A6 | (Alternative fuel) Fuel rail pressure sensor circuit high |
| P01A7 | (Alternative fuel) Fuel rail pressure sensor circuit intermittent/erratic |
| P01AF | (Alternative fuel) Fuel level sensor circuit/open |
| P01B0 | (Alternative fuel) Fuel level sensor performance |
| P01B1 | (Alternative fuel) Fuel level sensor circuit low |
| P01B2 | (Alternative fuel) Fuel level sensor circuit high |
| P01B3 | (Alternative fuel) Fuel level sensor circuit intermittent/erratic |
| P01B9 | Oil temperature sensor 2 circuit/open |
| P01BA | Oil temperature sensor 2 range/performance |
| P01BB | Oil temperature sensor 2 circuit low |
| P01BC | Oil temperature sensor 2 circuit high |
| P01BD | Oil temperature sensor 2 intermittent/erratic |
| P01BE | Fuel rail pressure sensor circuit/open (bank 2) |
| P01BF | Fuel rail pressure sensor circuit range/performance (bank 2) |
| P01C0 | Fuel rail pressure sensor circuit low (bank 2) |
| P01C1 | Fuel rail pressure sensor circuit high (bank 2) |
| P01C2 | Fuel rail pressure sensor circuit intermittent/erratic (bank 2) |
| P01C3 | Fuel pressure sensor 1 circuit/open |
| P01C4 | Fuel pressure sensor 1 circuit range/performance |
| P01C5 | Fuel pressure sensor 1 circuit low |
| P01C6 | Fuel pressure sensor 1 circuit high |
| P01C7 | Fuel pressure sensor 1 circuit intermittent/erratic |
| P01CB | Cylinder 1 injection, timing over-retarded |
| P01CC | Cylinder 1 injection, timing over-advanced |
| P01CD | Cylinder 2 injection, timing over-retarded |
| P01CE | Cylinder 2 injection, timing over-advanced |
| P01CF | Cylinder 3 injection, timing over-retarded |
| P01D0 | Cylinder 3 injection, timing over-advanced |
| P01D1 | Cylinder 4 injection, timing over-retarded |
| P01D2 | Cylinder 4 injection, timing over-advanced |
| P01D3 | Cylinder 5 injection, timing over-retarded |
| P01D4 | Cylinder 5 injection, timing over-advanced |
| P01D5 | Cylinder 6 injection, timing over-retarded |
| P01D6 | Cylinder 6 injection, timing over-advanced |
| P01D7 | Cylinder 7 injection, timing over-retarded |
| P01D8 | Cylinder 7 injection, timing over-advanced |
| P01D9 | Cylinder 8 injection, timing over-retarded |
| P01DA | Cylinder 8 injection, timing over-advanced |
| P01DB | Cylinder 9 injection, timing over-retarded |
| P01DC | Cylinder 9 injection, timing over-advanced |
| P01DD | Cylinder 10 injection, timing over-retarded |
| P01DE | Cylinder 10 injection, timing over-advanced |
| P01DF | Cylinder 11 injection, timing over-retarded |
| P01E0 | Cylinder 11 injection, timing over-advanced |
| P01E1 | Cylinder 12 injection, timing over-retarded |
| P01E2 | Cylinder 12 injection, timing over-advanced |
| P01E3 | Coolant temperature sensor 3 circuit/open |
| P01E4 | Coolant temperature sensor 3 circuit range/performance |
| P01E5 | Coolant temperature sensor 3 circuit low |
| P01E6 | Coolant temperature sensor 3 circuit high |
DEFINISSEZ VOTRE MARQUE POUR ACCEDER A VOS CODES DEFAUTS
-
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