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 |
|---|---|
| 102204 | Air-mass flow sensor, signal: electrical fault |
| 102301 | Hot film air mass meter, operating range: Period duration too long, air mass too low |
| 102302 | Hot film air mass meter, operating range: Period duration too low, air mass too high |
| 102401 | Hot film air mass meter 2, operating range: Period duration too long, air mass too low |
| 102402 | Hot film air mass meter 2, operating range: Period duration too low, air mass too high |
| 102501 | Hot film air mass meter: Short circuit to B+ or line disconnection |
| 102502 | Hot film air mass meter: Short circuit to ground |
| 102601 | Hot film air mass meter 2: Short circuit to B+ or line disconnection |
| 102602 | Hot film air mass meter 2: Short circuit to earth |
| 102610 | Mass air flow sensor, signal: Implausible period duration, loose contact with low frequency |
| 102611 | Mass air flow sensor, signal: Implausible period duration, loose contact with high frequency |
| 102612 | Mass air flow sensor, signal: Short circuit or line disconnection |
| 102613 | Hot film air mass meter, signal: Short circuit to B+ |
| 102614 | Hot film air mass meter, signal: Short circuit to ground |
| 102615 | Hot film air mass meter 2, signal Short circuit to B+ or signal disrupted |
| 102616 | Hot film air mass meter 2, signal Short circuit to ground |
| 102702 | Hot film air mass meter: Sensor faulty |
| 102703 | Air mass meter 2: Sensor faulty |
| 102704 | Hot film air mass meter: Supply voltage too low or signal disturbed |
| 102705 | Air mass meter 2: Supply voltage too low or signal disturbed |
| 102801 | Mass air flow sensor, operating range: period duration too low, air mass too low |
| 102901 | Air mass 2, plausibility: Air mass too high |
| 102902 | Air mass 2, plausibility: Air mass too low |
| 103001 | Accelerator-pedal module, pedal-travel sensor 1, electric: short circuit to positive |
| 103002 | Accelerator pedal module, pedal sensor 1, electrical: Short circuit to ground |
| 103002 | Accelerator pedal module, pedal sensor 1, electrical: Short circuit to ground or line disconnection |
| 103003 | Intake pressure sensor, signal: Short circuit to B+ |
| 103004 | Accelerator pedal module, pedal sensor 1: Operating range, voltage too high |
| 103008 | Accelerator pedal module, pedal sensor 1: Operating range, voltage too low |
| 103010 | Accelerator pedal module, pedal sensor 1, operating range: Voltage too low |
| 103013 | Accelerator pedal module, pedal sensor 1, operating range: Voltage too high |
| 103200 | Accelerator pedal module, pedal sensor |
| 103208 | Accelerator-pedal module, pedal-travel sensor Double fault |
| 103308 | Accelerator pedal module, pedal-travel sensor, plausibility: synchronism fault between pedal sensor 1 and pedal sensor 2 |
| 104001 | Absolute pressure sensor, intake pipe: Short to B+ or open circuit |
| 104002 | Absolute pressure sensor, intake pipe: Short to earth |
| 104003 | Crankshaft - intake camshaft, reference: Angle difference within limit value |
| 104004 | Intake camshaft sensor, signal: Not plausible |
| 104004 | Absolute pressure sensor, intake manifold, electrical: Line disconnection |
| 104005 | Intake camshaft sensor, signal: Not plausible |
| 104006 | Intake camshaft sensor, signal: Not plausible |
| 104008 | Absolute pressure sensor, intake manifold, electrical: Signal implausible |
| 104101 | Throttle valve opening angle - intake pipe differential pressure, comparison: Pressure too high |
| 104102 | Throttle valve opening angle - intake pipe differential pressure, comparison: Pressure too low |
| 104208 | Fuel differential-pressure sensor, intake pipe, plausibility, after-run: Pressure implausible |
| 104301 | Absolute pressure sensor, intake pipe, plausibility, after-run: Pressure too high |
| 104302 | Absolute pressure sensor, intake pipe, plausibility, after-run: Pressure too low |
| 104308 | Absolute pressure sensor, intake pipe: After-run, pressure implausible |
| 104320 | Absolute pressure sensor, intake pipe, operating range: Pressure too high |
| 104321 | Absolute pressure sensor, intake pipe, operating range: Pressure too low |
| 104401 | Absolute-pressure sensor, intake manifold, electric: short circuit to positive |
| 104402 | Absolute pressure sensor, intake pipe, electrical: Short circuit to ground |
| 104501 | Absolute-pressure sensor 2, intake pipe, electrical: Short circuit to B+ |
| 104502 | Absolute-pressure sensor 2, intake pipe, electrical: Short circuit to ground |
| 104601 | Absolute pressure sensor 2, intake pipe, plausibility, after-run: Pressure too high |
| 104602 | Absolute pressure sensor 2, intake pipe, plausibility, after-run: Pressure too low |
| 104610 | Absolute-pressure sensor, intake manifold, plausibility: intake-manifold pressure too high |
| 104611 | Absolute-pressure sensor, intake manifold, plausibility: intake-manifold pressure too low |
| 104612 | Absolute pressure sensor, intake pipe, plausibility: Intake pipe vacuum is implausible in correlation with the volume of exhaust gas |
| 104620 | Absolute pressure sensor 2, intake pipe, plausibility: Pressure too high |
| 104621 | Absolute pressure sensor 2, intake pipe, plausibility: Pressure too low |
| 104701 | Fuel differential-pressure sensor, intake pipe: Short circuit to B+ or line disconnection |
| 104702 | Differential-pressure sensor, intake manifold, electric: Short circuit to ground |
| 104808 | Fuel differential-pressure sensor, intake pipe: After-run, pressure implausible |
| 104810 | Absolute pressure sensor and air-mass meter, global fault: Electrical and plausibility |
| 104910 | Absolute pressure sensor, intake pipe, dynamics: Slow response |
| 104911 | Absolute pressure sensor 2, intake pipe, dynamics: Slow response |
| 105001 | Ambient pressure sensor, electrical: Short circuit to positive or line disconnection |
| 105001 | DME: Internal fault (ambient pressure sensor, electric: short circuit to B+) |
| 105002 | DME: Internal fault (ambient pressure sensor, electric: short circuit to ground) |
| 105003 | Crankshaft sensor, signal: Not plausible |
| 105004 | Crankshaft sensor, signal: Not plausible |
| 105101 | DME: Internal fault (ambient pressure, operating range: Pressure too high) |
| 105102 | DME: Internal fault (ambient pressure, operating range: Pressure too low) |
| 105201 | DME: internal fault (ambient pressure sensor, plausibility: pressure too high during after-run) |
| 105202 | DME: internal fault (ambient pressure sensor, plausibility: pressure too low during after-run) |
| 105208 | Ambient-pressure sensor, run-on: pressure implausible |
| 105301 | DME: internal fault (ambient pressure sensor 2, electrical: Short circuit to B+) |
| 105302 | DME: internal fault (ambient pressure sensor 2, electrical: Short circuit to ground) |
| 105401 | DME: internal fault [ambient pressure sensor 2, operating range: pressure too high] |
| 105402 | DME: internal fault [ambient pressure sensor 2, operating range: pressure too low] |
| 105501 | DME: internal fault (ambient pressure sensor 2, plausibility: pressure too high during after-run) |
| 105502 | DME: internal fault (ambient pressure sensor 2, plausibility: pressure too low during after-run) |
| 106001 | Variable intake system, servomotor: Activation, short circuit to B+ |
| 106002 | Variable intake system, servomotor: Activation, short circuit to earth |
| 106003 | Tank vent valve, activation: Short circuit to B+ |
| 106004 | Variable intake system, servomotor: Activation, line disconnection |
| 106101 | Variable intake system, servomotor 2: Activation, short circuit to B+ |
| 106102 | Variable intake system, servomotor 2: Activation, short circuit to earth |
| 106104 | Variable intake system, servomotor 2: Activation, line disconnection |
| 106201 | Variable intake manifold, plausibility: dISA 2, switch faulty |
| 106202 | Variable intake manifold, plausibility: dISA 1, switch faulty |
| 106308 | Variable intake manifold, self-diagnosis: Mechanical fault or servomotor faulty |
| 106408 | Variable intake manifold 2, self-diagnosis: Mechanical fault or servomotor faulty |
| 107001 | Throttle valve opening angle 2 - absolute pressure intake pipe 2, comparison: Pressure too high |
| 107002 | Throttle valve opening angle 2 - absolute pressure, intake pipe 2, comparison: Pressure too low |
| 107101 | Throttle valve, adaptation value: missing, adaptation required |
| 107201 | Throttle valve, start check: Spring test |
| 107202 | Throttle valve, start check: Check, emergency-air position |
| 107508 | Air-mass flow sensor, self-diagnosis: Sensor faulty |
DEFINISSEZ VOTRE MARQUE POUR ACCEDER A VOS CODES DEFAUTS
LES PRODUITS DISPONIBLES POUR VOTRE AUTO
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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