Que signifie votre code Code Défaut FIAT ?
Grace au système OBD, les
Fiat
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 |
|---|---|
| P0516 | Battery temperature sensor circuit low |
| P0517 | Battery temperature sensor circuit high |
| P0518 | Idle air control circuit intermittent |
| P0519 | Idle air control system performance |
| P051A | Crankcase pressure sensor circuit/open |
| P051B | Crankcase pressure sensor circuit range/performance |
| P051C | Crankcase pressure sensor circuit low |
| P051D | Crankcase pressure sensor circuit high |
| P051E | Crankcase pressure sensor circuit intermittent/erratic |
| P0520 | Oil pressure sensor/switch circuit/open |
| P0521 | Oil pressure sensor/switch circuit range/performance |
| P0522 | Oil pressure sensor/switch circuit low |
| P0523 | Oil pressure sensor/switch circuit high |
| P0524 | Oil pressure too low |
| P0525 | Cruise control servo control circuit range/performance |
| P052A | Cold start inlet camshaft position timing over-advanced (bank 1) |
| P052B | Cold start inlet camshaft position timing over-retarded (bank 1) |
| P052C | Cold start inlet camshaft position timing over-advanced (bank 2) |
| P052D | Cold start inlet camshaft position timing over-retarded (bank 2) |
| P052F | Glow plug control unit 1 system voltage |
| P0530 | Refrigerant pressure sensor 1 circuit/open |
| P0531 | Refrigerant pressure sensor 1 circuit range/performance |
| P0532 | Refrigerant pressure sensor 1 circuit low |
| P0533 | Refrigerant pressure sensor 1 circuit high |
| P0535 | Air-conditioning evaporator temperature sensor circuit/open |
| P0536 | Air-conditioning evaporator temperature sensor circuit range/performance |
| P0537 | Air-conditioning evaporator temperature sensor circuit low |
| P0538 | Air-conditioning evaporator temperature sensor circuit high |
| P0539 | Air-conditioning evaporator temperature sensor circuit intermittent |
| P053A | Positive crankcase ventilation, heater control circuit/open |
| P053B | Positive crankcase ventilation, heater control circuit low |
| P053C | Positive crankcase ventilation, heater control circuit high |
| P053D | Positive crankcase ventilation, heater performance |
| P053E | Crankcase pressure too high |
| P053F | Cold start fuel pressure performance |
| P0540 | Inlet air heater 1 circuit/open |
| P0541 | Inlet air heater 1 circuit low |
| P0542 | Inlet air heater 1 circuit high |
| P0543 | Inlet air heater 1 circuit/open |
| P0544 | Exhaust gas temperature sensor in front of catalytic converter 1, circuit/open |
| P0545 | Exhaust gas temperature sensor in front of catalytic converter 1, circuit low |
| P0546 | Exhaust gas temperature sensor in front of catalytic converter 1, circuit high |
| P0547 | Exhaust gas temperature sensor in front of catalytic converter 2, circuit/open |
| P0548 | Exhaust gas temperature sensor in front of catalytic converter 2, circuit low |
| P0549 | Exhaust gas temperature sensor in front of catalytic converter 2, circuit high |
| P054A | Cold start exhaust camshaft position timing over-advanced (bank 1) |
| P054B | Cold start exhaust camshaft position timing over-retarded (bank 1) |
| P054C | Cold start exhaust camshaft position timing over-advanced (bank 2) |
| P054D | Cold start exhaust camshaft position timing over-retarded (bank 2) |
| P054E | Idle control system, fuel quantity lower than expected |
| P054F | Idle control system, fuel quantity higher than expected |
| P0550 | Power steering pressure sensor/switch circuit/open |
| P0551 | Power steering pressure sensor/switch circuit range/performance |
| P0552 | Power steering pressure sensor/switch circuit low |
| P0553 | Power steering pressure sensor/switch circuit high |
| P0554 | Power steering pressure sensor/switch circuit intermittent |
| P0555 | Brake servo pressure sensor circuit/open |
| P0556 | Brake servo pressure sensor circuit range/performance |
| P0557 | Brake servo pressure sensor circuit low |
| P0558 | Brake servo pressure sensor circuit high |
| P0559 | Brake servo pressure sensor circuit intermittent |
| P055A | Oil pressure sensor/switch 2 circuit/open |
| P055B | Oil pressure sensor/switch 2 circuit range/performance |
| P055C | Oil pressure sensor/switch 2 circuit low |
| P055D | Oil pressure sensor/switch 2 circuit high |
| P055F | Oil pressure out of range |
| P0560 | System voltage |
| P0561 | System voltage unstable |
| P0562 | System voltage low |
| P0563 | System voltage high |
| P0564 | Cruise control multifunction input circuit/open |
| P0565 | Cruise control 'on' signal |
| P0566 | Cruise control 'off' signal |
| P0567 | Cruise control 'resume' signal |
| P0568 | Cruise control 'set' signal |
| P0569 | Cruise control 'coast' signal |
| P056A | Cruise control 'increase distance' signal |
| P056B | Cruise control 'decrease distance' signal |
| P056C | Cruise control 'cancel' signal |
| P056D | Reductant control unit voltage supply |
| P0570 | Cruise control 'accelerate' signal |
| P0571 | Brake switch 1 circuit/open |
| P0572 | Brake switch 1 circuit low |
| P0573 | Brake switch 1 circuit high |
| P0574 | Cruise control system - vehicle speed too high |
| P0575 | Cruise control input circuit/open |
| P0576 | Cruise control input circuit low |
| P0577 | Cruise control input circuit high |
| P0578 | Cruise control multifunction input 1 circuit stuck |
| P0579 | Cruise control multifunction input 1 circuit range/performance |
| P057A | Brake pedal position sensor circuit/open |
| P057B | Brake pedal position sensor circuit range/performance |
| P057C | Brake pedal position sensor circuit low |
| P057D | Brake pedal position sensor circuit high |
| P057E | Brake pedal position sensor circuit intermittent/erratic |
| P057F | Battery charging state sensor performance |
| P0580 | Cruise control multifunction input 1 circuit low |
| P0581 | Cruise control multifunction input 1 circuit high |
| P0582 | Cruise control vacuum control circuit/open |
| P0583 | Cruise control vacuum control circuit 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