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 |
|---|---|
| P1155 | Alternative fuel controller |
| P1156 | Fuel selector switch circuit/open |
| P1156 | Motorised throttle signal 2 : Not characterised |
| P1157 | Heated oxygen sensor insufficient switching, bank 2 sensor 2, sensor indicates lean |
| P1158 | Heated oxygen sensor insufficient switching, bank 2 sensor 2, sensor indicates rich |
| P1166 | Fuel circuit : Maximum rail pressure exceeded |
| P1167 | Invalid test, throttle not depressed |
| P1167 | Regulation of the fuel pressure in the rail : The pressure does not stabilise |
| P1168 | Fuel pressure regulator fault |
| P1169 | Capacitor 1 voltage, engine control unit |
| P1169 | Fuel rail pressure sensor in range, signal too high |
| P1169 | Voltage converter fault : Voltage too high or too low |
| P1169 | Voltage converter of the fuel injectors : Value received incorrect |
| P1170 | Engine shut-off solenoid |
| P1174 | Camshaft position sensor |
| P1175 | Camshaft timing solenoid |
| P1176 | Camshaft calibration |
| P1176 | Fuel circuit : Pressure measured in the injection rail higher than the reference with the flow regulator stuck (Anti-sticking test) |
| P1180 | Fuel delivery system, low |
| P1181 | Braking system vacuum measurement : INCOHERENCE |
| P1181 | Random/multiple cylinder misfire detected |
| P1181 | Fuel delivery system, high |
| P1182 | Braking system vacuum measurement : Coherence |
| P1182 | Fuel shut-off solenoid |
| P1183 | Braking system vacuum measurement : Short circuit to earth |
| P1183 | Engine oil temperature sensor circuit/open |
| P1184 | Braking system vacuum measurement : Short circuit to positive or open circuit |
| P1184 | Engine oil temperature sensor out of self-test range |
| P1185 | Fuel pump temperature sensor high |
| P1186 | Fuel pump temperature sensor low |
| P1190 | Calibration resistor out of range |
| P1193 | EGR driver current too high |
| P1193 | Injectors control : Injector flow too low |
| P1194 | Injectors control : Injector jammed closed |
| P1195 | Injector flow correction 3 : Injector weak, injector stuck closed or cylinder problem |
| P1196 | Injector flow correction 4 : Injector weak, injector stuck closed or cylinder problem |
| P1196 | Key-off voltage high, ignition switch (start) circuit/open |
| P1197 | Injectors control : ECU internal fault |
| P1197 | Key-off voltage low, ignition switch (start) circuit |
| P1198 | Diesel high-pressure monitoring, flow regulator at stop |
| P1199 | Fuel level sensor 1 circuit low |
| P119F | Deterioration of the engine oil : Rate of dilution of the engine oil excessive |
| P11A4 | Fault in the inlet camshaft dephasing : Incorrect setting of the inlet camshaft |
| P11A7 | Fault in the programming of the variable valve lift system : Programming error |
| P11A8 | Exhaust camshaft dephaser : Linked control fault |
| P11AB | Air circuit : Turbocharging pressure below the maximum threshold |
| P11AD | Pressure sensor on the fuel injection rail : Pressure drop not plausible |
| P11B0 | Variable geometry turbocharger : Detected jammed closed after cleaning the actuator |
| P11B4 | Accelerator pedal sensor : Engine reconfiguration activated following an electrical fault |
| P11B6 | Electric vacuum pump: definitive loss of control : Not characterised |
| P11B7 | Damage to the high pressure fuel pump : Detection of wear of the high pressure fuel pump |
| P11BB | Control of the electric vacuum pump : Short circuit to earth |
| P11BC | Control of the electric vacuum pump : Open circuit or short circuit to positive |
| P1200 | Injector control circuit/open |
| P1200 | Diesel high-pressure monitoring, maximum pressure exceeded |
| P1201 | Injector 1 circuit low |
| P1202 | Injector 2 circuit low |
| P1203 | Injector 3 circuit low |
| P1204 | Injector 4 circuit low |
| P1205 | Injector 5 circuit low |
| P1206 | Injector 6 circuit low |
| P1210 | Injector control pressure above desired level |
| P1211 | Injector control pressure sensor, above or below desired level |
| P1212 | Injector control pressure too low, engine cranking |
| P1215 | Accelerator pedal position sensor 3 circuit low |
| P1216 | Accelerator pedal position sensor 3 circuit high |
| P1217 | Accelerator pedal position sensor 3 circuit intermittent |
| P1218 | Common rail diesel injection circuit high |
| P1219 | Common rail diesel injection circuit low |
| P1220 | Accelerator pedal position sensor 1, implausible signal |
| P1220 | Throttle control system |
| P1221 | Traction control system (TCS) |
| P1222 | Traction control system (TCS) output circuit/open |
| P1223 | Accelerator pedal position sensor 2 circuit high |
| P1224 | Throttle position sensor 2 out of self-test range |
| P1225 | Nozzle opening sensor circuit/open |
| P1227 | Wastegate failed closed (overpressure) |
| P1228 | Wastegate failed open (pressure too low) |
| P1229 | Intercooler pump driver |
| P1230 | Fuel pump low speed malfunction |
| P1231 | Fuel pump secondary circuit low, high-speed |
| P1232 | Fuel pump primary circuit/open |
| P1233 | Fuel pump driver module offline |
| P1234 | Fuel pump driver module offline |
| P1236 | Fuel pump control out of range |
| P1237 | Fuel pump secondary circuit/open |
| P1238 | Fuel pump secondary circuit/open |
| P1239 | Fuel pump circuit/open |
| P1241 | Sensor power supply 1 circuit low |
| P1243 | Second fuel pump fault or ground fault |
| P1244 | Alternator load input circuit high |
| P1245 | Alternator load input circuit low |
| P1246 | Alternator load input circuit/open |
| P1247 | Turbocharger boost pressure low |
| P1248 | Turbocharger boost pressure not detected |
| P1249 | Wastegate control solenoid performance |
| P1250 | Fuel pressure control valve 1 circuit/open |
| P1252 | Accelerator pedal position sensor, signal correlation high |
| P1253 | Accelerator pedal position sensor, signal correlation low |
| P1254 | Accelerator pedal position sensor, signal correlation high |
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