Heures : 07h–23h tous les jours

Base de données DTC TuningBot · v4.37.15

P1115 Code défaut de diagnostic (15 interprétations)

15 interprétations spécifiques au constructeur chez 14 constructeurs dans la base DTC TuningBot.

P · Groupe motopropulseurEngineOBD2

BMW

1 interprétation
P1115
Coolant Temperature Sensor Plausibility BMW · engine Fiabilité de la donnée 62%

The control module detected that related sensor signals for Coolant Temperature did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by BMW.

Vérifications recommandées

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Compare commanded and measured values
  • Check applicable OEM service information

Chevrolet

1 interprétation
P1115
Engine coolant temperature (ECT) sensor voltage high, intermittent Chevrolet · thermal_management Fiabilité de la donnée 80%

The control module detected that the Engine coolant temperature (ECT) voltage stayed above the expected range. This is the manufacturer-specific definition used by Chevrolet.

Causes possibles

  • Wiring open circuit/short to positive
  • poor connections

Dodge

1 interprétation
P1115
Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor/outside air temperature sensor - signal variation Dodge · engine Fiabilité de la donnée 62%

The control module detected a fault associated with the Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor/outside air temperature sensor - signal variation circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Dodge.

Causes possibles

  • Wiring
  • ECT sensor
  • IAT sensor
  • outside air temperature sensor
  • ECM

Honda

1 interprétation
P1115
Engine coolant temperature (ECT) sensor - circuit/ intermittent voltage high Honda · thermal_management Fiabilité de la donnée 62%

The control module detected that the Engine coolant temperature (ECT) sensor - circuit/ intermittent voltage stayed above the expected range. This is the manufacturer-specific definition used by Honda.

Causes possibles

  • Wiring
  • ECT sensor

Jeep

1 interprétation
P1115
Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor signal variation Jeep · engine Fiabilité de la donnée 62%

The control module detected a fault associated with the Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor signal variation circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Jeep.

Causes possibles

  • Wiring
  • ECT sensor
  • IAT sensor
  • ECM

Lexus

1 interprétation
P1115
Coolant Temperature Sensor Circuit For Heat Storage System Lexus · engine Fiabilité de la donnée 62%

The control module detected a fault associated with the Coolant Temperature Sensor Circuit For Heat Storage System circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Lexus.

Mazda

1 interprétation
P1115
Intake air temperature (IAT) sensor - voltage high Mazda · engine Fiabilité de la donnée 62%

The control module detected that the Intake air temperature (IAT) voltage stayed above the expected range. This is the manufacturer-specific definition used by Mazda.

Causes possibles

  • Wiring
  • IAT sensor
  • ECM

Mitsubishi

1 interprétation
P1115
Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor/outside air temperature sensor - signal variation Mitsubishi · engine Fiabilité de la donnée 62%

The control module detected a fault associated with the Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor/outside air temperature sensor - signal variation circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mitsubishi.

Causes possibles

  • Wiring
  • ECT sensor
  • IAT sensor
  • outside air temperature sensor
  • ECM

Porsche

1 interprétation
P1115
Oxygen Sensor Heating Porsche · emissions Fiabilité de la donnée 62%

The control module detected a fault associated with the Oxygen Sensor Heating circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Porsche.

Subaru

1 interprétation
P1115
Engine torque control cut signal - voltage high Subaru · engine Fiabilité de la donnée 80%

The control module detected that the Engine torque control cut voltage stayed above the expected range. This is the manufacturer-specific definition used by Subaru.

Causes possibles

  • Wiring
  • ECM
  • TCM

Suzuki

1 interprétation
P1115
Engine Coolant Temperature Sensor Circuit Intermittent High Voltage Suzuki · thermal_management Fiabilité de la donnée 62%

The control module detected an unstable or intermittent signal in the Engine Coolant Temperature circuit. This is the manufacturer-specific definition used by Suzuki.

Toyota

1 interprétation
P1115
Coolant Temperature Sensor Circuit For Heat Storage System Toyota · engine Fiabilité de la donnée 62%

The control module detected a fault associated with the Coolant Temperature Sensor Circuit For Heat Storage System circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Toyota.

VAG

2 interprétations
P1115
Heated oxygen sensor (HO2S) 1, Bank 1 - heater short to ground VAG · emissions Fiabilité de la donnée 62%

The control module detected a short circuit to ground in the Heated oxygen sensor (HO2S) 1, Bank 1 - heater circuit. This is the manufacturer-specific definition used by Audi.

Causes possibles

  • Wiring short to ground
  • HO2S
S'applique à Audi
P1115
Heated oxygen sensor (HO2S) heater short to ground VAG · emissions Fiabilité de la donnée 80%

The control module detected a short circuit to ground in the Heated oxygen sensor (HO2S) heater circuit. This is the manufacturer-specific definition used by Volkswagen.

Causes possibles

  • Wiring short to ground
  • HO2S
S'applique à Volkswagen

Volvo

1 interprétation
P1115
Barometric pressure (BARO) sensor - range/performance problem Volvo · engine Fiabilité de la donnée 62%

The control module judged the Barometric pressure (BARO) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Volvo.

Causes possibles

  • Wiring
  • poor connection
  • MAP sensor
  • BARO sensor

Codes liés et voisins

Comment lire P1115

P

Groupe motopropulseur : moteur, boîte et transmission.

1

Plage définie par le constructeur : la signification peut varier selon les marques.

115

Index de défaut spécifique dans le sous-système.

Questions fréquentes sur P1115

Que signifie P1115 ?

Code défaut de diagnostic (15 interprétations). The control module detected that related sensor signals for Coolant Temperature did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by BMW.

P1115 est-il générique ou spécifique au constructeur ?

P1115 est un code spécifique au constructeur. Dans cette base il est documenté pour : BMW, Chevrolet, Dodge, Honda, Jeep, Lexus, Mazda, Mitsubishi, Porsche, Subaru, Suzuki, Toyota, VAG, Volvo. Le même numéro peut signifier autre chose sur d'autres marques.

TuningBot peut-il supprimer P1115 au niveau du fichier ?

Si la logique du défaut réside dans la calibration de l'ECU, oui : notre service DTC Removal désactive l'entrée de défaut concernée. La correction du checksum n'est pas incluse : c'est un service à part, en option. Vous ne savez pas si votre cas est concerné ? Demandez une évaluation gratuite et nos ingénieurs examineront votre fichier.

Autres services fichier

ReprogrammationRésultats mesurés au banc, par modèle et moteur Voir les résultats →

← Rechercher dans toute la base DTC