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 |
|---|---|
| P1519 | Inlet manifold runner control, stuck closed |
| P151A | Starting monitoring : The time for unlocking the immobiliser is too long |
| P1520 | Inlet manifold runner control circuit/open |
| P1521 | Clutch sensor |
| P1521 | Variable inlet solenoid 1 circuit/open |
| P1522 | Variable inlet solenoid 2 circuit/open |
| P1523 | Idle speed control motor solenoid circuit/open |
| P1524 | Variable inlet solenoid system |
| P1525 | Air bypass valve system |
| P1525 | Idle speed stepper motor, circuit high or low |
| P1526 | Air bypass system |
| P1526 | Alternator : Lack of coherence between the torque and the status of the alternator |
| P1527 | Alternator charge information fault : The alternator charge signal is lower than a minimum threshold |
| P1528 | Alternator charge information fault : The charge signal from the alternator is higher than a maximum threshold |
| P1528 | Subsidiary throttle valve, solenoid circuit/open |
| P1529 | SCAIR solenoid circuit/open |
| P1529 | Alternator charge information fault : Coherence |
| P1530 | Air-conditioning compressor clutch circuit/open |
| P1531 | Invalid test, accelerator pedal movement |
| P1533 | Air-assisted injector circuit/open |
| P1534 | Inertia switch activated |
| P1535 | Blower fan speed circuit range/performance |
| P1536 | Position of the brake pedal : Signal not coherent |
| P1536 | ESP plausibility |
| P1537 | Fault: accelerator pedal jammed |
| P1537 | Inlet manifold runner control stuck open (bank 1) |
| P1538 | Inlet manifold runner control stuck open (bank 2) |
| P1538 | Motorised throttle |
| P1539 | Motorised throttle |
| P1540 | Air bypass valve circuit/open |
| P1540 | Motorised throttle |
| P1540 | Vacuum pump sensor fault : Coherence |
| P1541 | Motorised throttle |
| P1541 | Vacuum pump sensor fault : Not characterised |
| P1543 | Air conditioning compressor control : Electrical fault |
| P1545 | Starter motor : Limit reached |
| P1550 | Power steering pressure sensor/switch out of self-test range |
| P1555 | EGR control circuit range/performance |
| P1565 | Speed control command switch out of range, too high |
| P1566 | Speed control command switch out of range, too low |
| P1567 | Speed control output circuit/open |
| P1568 | Speed control unable to maintain the speed |
| P1571 | Brake switch circuit/open |
| P1572 | Brake pedal switch circuit/open |
| P1573 | Throttle position unavailable |
| P1574 | Throttle position sensor, disagreement between sensors |
| P1575 | Accelerator pedal position sensor out of self-test range |
| P1576 | Accelerator pedal position unavailable |
| P1577 | Accelerator pedal position sensor, disagreement between sensors |
| P1578 | Electronic throttle control, power less than requested |
| P1579 | Cooling circuit degas solenoid valve |
| P1579 | Electronic throttle control, reduced power |
| P1580 | Cooling circuit degas solenoid valve |
| P1580 | Electronic throttle monitor, engine control unit override |
| P1581 | Cooling circuit degas solenoid valve |
| P1581 | Electronic throttle monitor, malfunction |
| P1582 | Electronic throttle monitor, data available |
| P1583 | Electronic throttle monitor, cruise control disabled |
| P1584 | Throttle control unit detected IPE circuit |
| P1585 | Electrical fault in the signal from the accelerator pedal sensor |
| P1585 | Throttle control unit |
| P1586 | 5 Volt supply no. 3 : Voltage too low |
| P1586 | High-pressure sensor supply |
| P1586 | Throttle position |
| P1586 | Throttle control unit |
| P1587 | Throttle control unit modulated command malfunction |
| P1587 | 5 Volt supply no. 1 : Voltage too high |
| P1588 | Throttle control unit detected loss of return spring |
| P1589 | 5 Volt supply no. 2 : Voltage too low |
| P1589 | Acceleration sensor fault : Calibration incomplete |
| P1589 | Throttle control unit unable to control the desired throttle angle |
| P1590 | 5 Volt supply no. 2 : Voltage too high |
| P1595 | 12 Volt supply no. 2 : Voltage too low |
| P1597 | Cooling circuit by-pass electrovalve |
| P1598 | Cooling circuit by-pass electrovalve |
| P1599 | Cooling circuit by-pass electrovalve |
| P15A0 | Oil pressure regulation fault : Pressure too high |
| P15A1 | Oil pressure regulation fault : Pressure too low |
| P15A3 | Oil pressure regulation fault : Pressure too low for the engine operating phase |
| P15A3 | Oil pressure regulation solenoid valve : Short-circuit to the battery plus |
| P15A4 | Oil pressure regulation fault : Pressure too high relative to the engine operating point |
| P15A4 | Oil pressure regulation solenoid valve : Short circuit to earth or open circuit |
| P15A6 | Oil pressure regulation fault : Pressure too high in relation to the setting |
| P15A7 | Engine oil pressure circuit : Engine oil pressure above the maximum threshold |
| P15A8 | Oil pressure fault : Coherence with atmospheric pressure (oil pressure too low in relation to the atmospheric pressure) |
| P15AA | Oil pressure fault : Fixed value (Pressure outside the operating range) |
| P15AB | Oil pressure regulation fault : Oscillations in pressure on two points of operation (Correction via offset impossible) |
| P15B3 | Additive adding : Additive level calculated lower than the minimum threshold |
| P15B4 | Accelerator pedal sensor : not defined : Invalid signal |
| P15B4 | Position of the accelerator pedal : Lack of coherence between the pedal position recalculated for the electric handbrake and the pedal position from the driver’s requirement (Plausibility fault) |
| P15B5 | Clutch master cylinder position measurement : Clutch information wrong saying open when driving with drive train closed |
| P15B6 | Clutch master cylinder position measurement : Clutch information wrong saying closed when changing a gear |
| P15BE | Diesel particulate filter injector control circuit/open |
| P1600 | Lost keep alive memory (KAM), power circuit/open |
| P1601 | Engine control unit supply voltage |
| P1601 | Engine control unit/transmission control unit serial communication fault |
| P1601 | Fuel pump control power relay : Short circuit to earth or short circuit to positive or open circuit |
| P1602 | Communication between the immobiliser and the engine control unit, signal fault |
| P1603 | EEPROM |
| P1603 | EGR control circuit range/performance |
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