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 |
|---|---|
| P14A1 | Exhaust Gas Back Pressure Sensor Circuit High (Bank 1, front of Particle Filter) |
| P14A2 | Exhaust Gas Back Pressure Sensor Circuit Range/Performance (Bank 1,front of Particle Filter) |
| P14A3 | Exhaust Gas Back Pressure Sensor / Boost Sensor / Ambient PressureSensor Correlation (Bank 1, front of Particle Filter) |
| P14A4 | Exhaust Gas Temperature Sensor Circuit Low (Bank 1, front of DieselParticulate Filter) |
| P14A5 | Exhaust Gas Temperature Sensor Circuit High (Bank 1, front of Diesel Particulate Filter) |
| P14B0 | Exhaust Gas Back Pressure Sensor Circuit Low (Bank 2, front of Particle Filter) |
| P14B1 | Exhaust Gas Back Pressure Sensor Circuit High (Bank 2, front of Particle Filter) |
| P14B2 | Exhaust Gas Back Pressure Sensor Circuit Range/Performance (Bank 2,front of Particle Filter) |
| P14B3 | Exhaust Gas Back Pressure Sensor / Boost Sensor / Ambient PressureSensor Correlation (Bank 2, front of Particle Filter) |
| P14B4 | Exhaust Gas Temperature Sensor Circuit Low (Bank 2, front of DieselParticulate Filter) |
| P14B5 | Exhaust Gas Temperature Sensor Circuit High (Bank 2, front of Diesel Particulate Filter) |
| P14F0 | Wheel Speed Sensor Front/Left Circuit Low |
| P14F1 | Wheel Speed Sensor Front/Left Circuit High |
| P14F2 | Wheel Speed Sensor Front/Right Circuit Low |
| P14F3 | Wheel Speed Sensor Front/Right Circuit High |
| P14F4 | Wheel Speed Sensor Rear/Left Circuit Low |
| P14F5 | Wheel Speed Sensor Rear/Left Circuit High |
| P14F6 | Wheel Speed Sensor Rear/Right Circuit Low |
| P14F7 | Wheel Speed Sensor Rear/Right Circuit High |
| P1500 | Idle air control valve stuck open |
| P1501 | Idle air control valve stuck closed |
| P1502 | Idle air control valve closing solenoid control circuit high |
| P1503 | Idle air control valve closing solenoid control circuit low |
| P1504 | Idle air control valve closing solenoid control circuit/open |
| P1505 | Idle air control valve closing solenoid control circuit/open |
| P1505 | Vehicle Speed Implausible |
| P1506 | Idle air control valve opening solenoid control circuit high |
| P1507 | Idle air control valve opening solenoid control circuit low |
| P1508 | Idle air control valve opening solenoid control circuit/open |
| P1509 | Idle air control valve opening solenoid control circuit/open |
| P150B | Battery Sensor BSD (Bit Serial Data Interface) Communication Circuit |
| P1510 | Idle air control valve stuck |
| P1511 | Inlet manifold tuning valve control circuit/open (bank 1) |
| P1512 | Inlet manifold tuning valve control circuit low (bank 1) |
| P1513 | Inlet manifold tuning valve control circuit high (bank 1) |
| P1516 | Thermostat Heater Control Circuit Range/Performance |
| P1519 | Inlet camshaft timing solenoid 1 plausibility |
| P1520 | Exhaust camshaft timing solenoid 1 plausibility |
| P1521 | Engine Oil Quality Sensor Communication Error |
| P1522 | Inlet camshaft timing solenoid 2 plausibility |
| P1523 | Exhaust camshaft timing solenoid 1, tight or jammed |
| P1523 | Inlet camshaft timing solenoid 1 plausibility |
| P1524 | Inlet camshaft timing solenoid 1 circuit high |
| P1525 | Inlet camshaft timing solenoid 1 circuit/open |
| P1526 | Inlet camshaft timing solenoid 2 circuit/open |
| P1527 | Inlet camshaft timing solenoid 2 circuit low |
| P1528 | Inlet camshaft timing solenoid 2 circuit high |
| P1529 | Exhaust camshaft timing solenoid 1 circuit low |
| P152C | Idle-Speed Control Valve Monitoring Dissimilar Desired Values (Bank1) |
| P152D | Idle-Speed Control Valve Monitoring Incorrect Actual Value (Bank 1) |
| P152E | Idle-Speed Control Valve Monitoring Actual Value / Desired Value Correlation (Bank 1) |
| P152F | Idle-Speed Control Valve Monitoring Reset Error (Bank 1) |
| P1530 | Exhaust camshaft timing solenoid 1 circuit high |
| P1531 | Exhaust camshaft timing solenoid 1 circuit/open |
| P1532 | Exhaust camshaft timing solenoid 2 circuit/open |
| P1533 | Exhaust camshaft timing solenoid 2 circuit low |
| P1534 | Exhaust camshaft timing solenoid 2 circuit high |
| P153C | Idle-Speed Control Valve Monitoring Dissimilar Desired Values (Bank2) |
| P153D | Idle-Speed Control Valve Monitoring Incorrect Actual Value (Bank 2) |
| P153E | Idle-Speed Control Valve Monitoring Actual Value / Desired Value Correlation (Bank 2) |
| P153F | Idle-Speed Control Valve Monitoring Reset Error (Bank 2) |
| P1540 | Accelerator pedal position sensor circuit/open |
| P1541 | Pedal position sensor double fault |
| P1542 | Accelerator pedal position sensor circuit/open |
| P1543 | Accelerator pedal position sensor circuit/open |
| P1544 | Accelerator pedal position sensor circuit/open |
| P1545 | Accelerator pedal position sensor circuit/open |
| P1546 | Accelerator pedal position sensor circuit/open |
| P1548 | Idle air control system rpm lower than expected (bank 2) |
| P1549 | Idle air control system rpm higher than expected (bank 2) |
| P154C | Throttle Actuator Monitoring Dissimilar Desired Values (Bank 1) |
| P154D | Throttle Actuator Monitoring Incorrect Actual Value (Bank 1) |
| P154E | Throttle Actuator Monitoring Actual Value / Desired Value Correlation (Bank 1) |
| P154F | Throttle Actuator Monitoring Reset Error (Bank 1) |
| P1550 | Idle air control valve closing solenoid control circuit/open |
| P1552 | Inlet camshaft timing solenoid 1 circuit/open |
| P1555 | Air Conditioning Compressor Circuit Intermittent |
| P1556 | Inlet camshaft timing solenoid 1 circuit/open |
| P155C | Throttle Actuator Monitoring Dissimilar Desired Values (Bank 2) |
| P155D | Throttle Actuator Monitoring Incorrect Actual Value (Bank 2) |
| P155E | Throttle Actuator Monitoring Actual Value / Desired Value Correlation (Bank 2) |
| P155F | Throttle Actuator Monitoring Reset Error (Bank 2) |
| P1560 | Exhaust camshaft timing solenoid 1 circuit/open |
| P1564 | Control unit selection |
| P1565 | Exhaust camshaft timing solenoid 1 circuit/open |
| P1569 | Inlet camshaft timing solenoid 2 circuit/open |
| P1573 | Electronic control unit sensor supply B circuit low |
| P1573 | Inlet camshaft timing solenoid 2 circuit low |
| P1580 | Throttle valve mechanically stuck |
| P1581 | Exhaust camshaft timing solenoid 2 circuit/open |
| P1585 | Misfire detected with low fuel |
| P1589 | Control unit self-test knock control test pulse (bank 1) |
| P158A | Idle-Speed Control Valve Fail Safe Modus (Bank 1) |
| P158B | Internal Idle-Speed Control Valve Diagnostic Error (Bank 1) |
| P158C | Idle-Speed Control Valve Adaptation Failure (Bank 1) |
| P158D | Idle-Speed Control Valve Position Control Error (Bank 1) |
| P1590 | Throttle Valve 2 Potentiometer 1/2 Circuit Low |
| P1591 | Throttle Valve 2 Potentiometer 1/2 Circuit High |
| P1592 | Throttle Valve 2 Potentiometer 1/2 Circuit Range/Performance |
| P1593 | Inlet manifold tuning valve control circuit/open (bank 1) |
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