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 |
|---|---|
| A91A | Fault on the right-hand rear audio output : Short circuit to positive |
| A91A | Rear right audio output fault : Short circuit to positive |
| A91A | Rear right audio output : Short circuit to positive |
| A924 | Fault between the HIFI amplifier and the radio : Short circuit to positive |
| A94E | Fault on the right-hand front audio output : Short circuit to positive |
| A94F | Fault on the left-hand front audio output : Short circuit to positive |
| A950 | Fault on the right-hand rear audio output : Short circuit to positive |
| A951 | Fault on the left-hand rear audio output : Short circuit to positive |
| A98F | Front left foglamp fault : Short circuit to positive |
| A990 | Front right foglamp fault : Short circuit to positive |
| A991 | Front left direction indicator fault : Short circuit to positive |
| A992 | Front right direction indicator fault : Short circuit to positive |
| A994 | Air conditioning compressor clutch control fault : Short circuit to positive |
| A995 | Air conditioning compressor displacement control fault : Short circuit to positive |
| A9A0 | Starter motor control relay fault : Short circuit to positive |
| A9A3 | Lighting fault on the right-hand daytime light : Short circuit to positive |
| A9A8 | Exhaust heat recovery system coolant pump control fault : Short circuit to positive |
| A9AC | Power supply fault on the variable valve lift system : Short circuit to positive |
| A9AD | Heater matrix pump relay fault : Short circuit to positive |
| AC04 | Outside temperature sensor fault : Short circuit to positive |
| AC10 | Electric window control output fault (Raising or lowering) : Short circuit to positive |
| AC11 | Mirrors common output fault : Short circuit to positive |
| AC83 | Transponder aerial fault : Short circuit to positive |
| AC89 | Radio controls fault : Short circuit to positive |
| AC91 | Fault with the multifunction screen controls : Short circuit to positive |
| AC92 | Cruise control or speed limiter switches fault : Short circuit to positive |
| AD2B | Fault in the front left woofer : Short circuit to positive |
| AD2D | Fault in the front right woofer : Short circuit to positive |
| AE62 | Fault in the front left woofer : Short circuit to positive |
| AE63 | Fault in the front right woofer : Short circuit to positive |
| AF06 | Left-hand audio output fault : Short circuit to positive |
| AF25 | Rear left indicator lighting fault : Short circuit to positive |
| AF2A | Fault: illumination of the rear LH fog lamp : Short circuit to positive |
| AF2B | Fault: illumination of the rear RH fog lamp : Short circuit to positive |
| AF2C | Left-hand reversing lamp lighting fault : Short circuit to positive |
| AF2D | Right-hand reversing lamp lighting fault : Short circuit to positive |
| B0001 | Driver's airbag, first stage deployment control circuit |
| B0002 | Driver's airbag, second stage deployment control circuit/open |
| B0003 | Driver's airbag, third stage deployment control circuit |
| B0004 | Driver's knee airbag deployment control circuit |
| B0010 | Passenger's airbag, first stage deployment control circuit |
| B0011 | Passenger's airbag, second stage deployment control circuit/open |
| B0012 | Passenger's airbag, third stage deployment control circuit |
| B0013 | Passenger's knee airbag deployment control circuit |
| B0020 | Left side airbag deployment control circuit |
| B0021 | Left curtain airbag deployment control circuit 1 |
| B0022 | Left curtain airbag deployment control circuit 2 |
| B0028 | Right side airbag deployment control circuit |
| B0029 | Right curtain airbag deployment control circuit 1 |
| B002A | Right curtain airbag deployment control circuit 2 |
| B0030 | Second row, left side airbag deployment control circuit |
| B0031 | Second row, left frontal airbag, first stage deployment control circuit |
| B0050 | Driver's seat belt sensor |
| B0051 | First row centre seat belt sensor |
| B0052 | Passenger's seat belt sensor |
| B0053 | Second row left seat belt sensor |
| B0054 | Second row centre seat belt sensor |
| B0055 | Second row right seat belt sensor |
| B0056 | Third row left seat belt sensor |
| B0058 | Third row right seat belt sensor |
| B0060 | Driver's seat belt tension sensor |
| B0061 | Passenger's seat belt tension sensor |
| B0070 | Driver's seat belt pretensioner 1 deployment control circuit |
| B0071 | First row centre seat belt pretensioner deployment control circuit |
| B0072 | Passenger's seat belt pretensioner 1 deployment control circuit |
| B0079 | Driver's seat belt pretensioner 2 deployment control circuit |
| B00B5 | Driver's seat position sensor |
| B00B6 | Driver's seat backrest position sensor circuit/open |
| B00C5 | Passenger's seat position sensor |
| B00C6 | Passenger's seat backrest position sensor circuit/open |
| B00C7 | Passenger's seat occupant position sensor 1 |
| B0100 | Airbags and seat belt pretensioners control unit. Power supply and/or ground connection |
| B0109 | Rear left side airbag deployment control circuit |
| B403 | Fuel gauge signal fault : Short circuit to earth |
| B404 | Engine oil temperature sensor fault : Short circuit to earth |
| B40B | Stop and Start switch : Short-circuit to earth or long press |
| B415 | Outside temperature sensor fault : Short circuit to earth |
| B4A3 | Hazard warning lamps switch warning lamp output fault : Short circuit to earth |
| B4A5 | Right-hand direction indicators lighting fault : Short circuit to earth |
| B4A7 | Number plate lighting fault : Short circuit to earth |
| B4AB | Cooling fan assembly control fault : Short circuit to earth |
| B4AC | Footwells lighting fault : Short circuit to earth |
| B4AE | Doors and tailgate locking fault : Short circuit to earth |
| B4C5 | Third stoplamp lighting fault : Short circuit to earth |
| B4C7 | Right-hand reversing lamp lighting fault : Short circuit to earth |
| B4C8 | Left-hand reversing lamp lighting fault : Short circuit to earth |
| B4C9 | Fault: illumination of the rear RH fog lamp : Short circuit to earth |
| B4CA | Fault: illumination of the rear LH fog lamp : Short circuit to earth |
| B4D9 | Boot opening control fault : Short circuit to earth |
| B4DC | Fault: rear LH one-touch electric window lower control : Short circuit to earth |
| B4DD | Fault: rear RH one-touch electric window raise control : Short circuit to earth |
| B4DE | Fault: rear RH one-touch electric window lower control : Short circuit to earth |
| B4E0 | Electrochromic rear view mirror supply fault : Short circuit to earth |
| B4E1 | Fault: 12V supply output or cigar lighter : Short circuit to earth |
| B4E2 | CAN+ output fault : Short circuit to earth |
| B4E4 | Engine running information output fault (Main) : Short circuit to earth |
| B4E5 | Engine running information output fault (Secondary) : Short circuit to earth |
| B4E7 | stop and start warning lamp lighting fault : Short circuit to earth |
| B4E8 | Fault: ESP LED lighting : Short circuit to earth |
| B4EB | Additional sidelamps lighting fault : Short circuit to earth |
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