Que signifie votre code Code Défaut VOLKSWAGEN ?
Grace au système OBD, les
Volkswagen
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 |
|---|---|
| P3025 | Throttle control motor 2 position sensor, implausible signal |
| P3026 | Throttle control motor 2 position sensor circuit low |
| P3027 | Throttle control motor 2 position sensor circuit high |
| P3028 | Throttle control motor 2 position sensor, implausible signal |
| P3029 | Throttle control motor 2 position sensor circuit low |
| P3030 | Throttle control motor 2 position sensor circuit high |
| P3031 | Throttle control motor 2, electrical fault |
| P3032 | Throttle control motor with position sensor 2, basic setting fault |
| P3033 | Air temperature sensor 2 circuit low |
| P3034 | Air temperature sensor 2 circuit high |
| P3035 | Throttle control motor with position sensor 2, basic setting fault |
| P3036 | Throttle control motor with position sensor 2, voltage too low during basic setting |
| P3037 | Throttle control motor with position sensor 2, adaptation not started |
| P3038 | Throttle control motor with position sensor 2, lower limit not reached |
| P3039 | Engine torque reduction circuit/open |
| P3040 | Implausible gear ratio |
| P3041 | CAN system, incorrect coolant temperature signal from the control panel control unit |
| P3043 | Fuel pump, mechanical fault |
| P3044 | Fuel pump 1 control circuit/open |
| P3045 | Fuel pump, electronic failure |
| P3046 | Starter relay circuit/open |
| P3047 | Starter relay circuit high |
| P3048 | Starter relay circuit low |
| P3049 | Starter relay circuit/open |
| P3050 | Starter relay circuit/open |
| P3051 | Starter motor control, terminal 50, implausible signal |
| P3052 | Starter motor control, terminal 50 circuit high |
| P3053 | Starter motor control, terminal 50 circuit low |
| P3054 | Starter motor circuit or mechanical failure |
| P3055 | Exhaust pressure sensor 2 circuit intermittent/erratic |
| P3056 | Exhaust pressure sensor 2 circuit low |
| P3057 | Exhaust pressure sensor 2 circuit high |
| P3058 | EGR 2, insufficient flow |
| P3059 | EGR 2, excessive flow |
| P3060 | EGR cooling valve control circuit/open |
| P3061 | EGR cooling valve control circuit/open |
| P3062 | Turbo pressure control solenoid 2, pressure too high |
| P3063 | Turbo pressure control solenoid 2, pressure too low |
| P3067 | Turbo pressure control solenoid 4 circuit/open |
| P306D | Glow plug circuit/open, cylinder shut-off |
| P306E | Glow plug circuit - brief output reduction |
| P306F | Glow plug circuit - continuous output reduction |
| P3070 | Additive pump fault |
| P3071 | Fuel additive level too low/empty |
| P3073 | Fuel pump 1 control circuit/open |
| P3074 | Fuel pump 2 control circuit/open |
| P3075 | Turbo pressure control solenoid 1 circuit range/performance |
| P3076 | Engine control unit programming fault |
| P3077 | Fuel pump, electronic failure |
| P3078 | Throttle actuator control system, low airflow detected |
| P3079 | Cold start relay, fuel pump circuit high |
| P307A | Throttle actuator control system, sudden low airflow detected |
| P307B | Fuel pump (FP) control module - electrical malfunction/open circuit |
| P307D | Fuel pump (FP) control module - short circuit to earth |
| P307E | Fuel pump (FP) control module - short circuit to positive |
| P3080 | Cold start relay, fuel pump circuit low |
| P3081 | Coolant temperature too low |
| P3082 | Clutch position sensor circuit range/performance |
| P3083 | Fuel additive level circuit/open |
| P3084 | Turbocharger bypass solenoid 2, mechanical fault |
| P3085 | Inlet manifold tuning valve control circuit/open (bank 2) |
| P3086 | Inlet manifold tuning valve control circuit/open (bank 2) |
| P3087 | Main relay control circuit/open |
| P3088 | Starter relay circuit/open |
| P3089 | Fuel pump, electronic failure |
| P308D | Fuel pump (FP) control - engine rpm too low |
| P308E | Fuel pump, control unit excess temperature (passive/sporadic) |
| P3092 | Faulty control unit |
| P3093 | Faulty control unit |
| P3094 | Faulty control unit |
| P3096 | Faulty control unit |
| P3099 | Faulty control unit |
| P30A2 | Brake pedal position (BPP) switch/sensor signal |
| P30A3 | Cylinder deactivation system control valve 1 - valve stuck open |
| P30A4 | Cylinder deactivation system control valve 1 - valve stuck closed |
| P30A5 | Cylinder deactivation system control valve 2 - valve stuck open |
| P30A6 | Cylinder deactivation system control valve 2 - valve stuck closed |
| P30A7 | Cylinder deactivation system control valve 3 - valve stuck open |
| P30A8 | Cylinder deactivation system control valve 3 - valve stuck closed |
| P30A9 | Cylinder deactivation system control valve 4 - valve stuck open |
| P30AA | Cylinder deactivation system control valve 4 - valve stuck closed |
| P30AB | Cylinder deactivation system control valve 5 - valve stuck open |
| P30AC | Cylinder deactivation system control valve 5 - valve stuck closed |
| P30AD | Cylinder deactivation system control valve 6 - valve stuck open |
| P30AE | Cylinder deactivation system control valve 6 - valve stuck closed |
| P30AF | Cylinder deactivation system control valve 7 - valve stuck open |
| P30B0 | Cylinder deactivation system control valve 7 - valve stuck closed |
| P30B1 | Cylinder deactivation system control valve 8 - valve stuck open |
| P30B2 | Cylinder deactivation system control valve 8 - valve stuck closed |
| P30BB | Fuel pump (FP) control 2 - malfunction |
| P30BC | Fuel pump (FP) control 2 - over-temperature condition |
| P30BD | Fuel pump (FP) 2 - engine rpm too low |
| P30BE | Fuel pump (FP) 2 - mechanical fault |
| P30BF | Fuel pump (FP) 2 - short circuit |
| P30C5 | Heat exchanger coolant temperature sensor 1 - signal high |
| P30C6 | Heat exchanger coolant temperature sensor 1 - signal low |
| P30C7 | Heat exchanger coolant temperature sensor 2 - signal high |
| P30C8 | Heat exchanger coolant temperature sensor 2 - signal low |
| P30C9 | Heat exchanger coolant temperature sensor 3 - signal high |
| P30CA | Heat exchanger coolant temperature sensor 3 - signal low |
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