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Base de datos DTC de TuningBot · v4.37.15

P1115 Código de avería diagnóstico (15 interpretaciones)

15 interpretaciones específicas del fabricante en 14 fabricantes, en la base de datos DTC de TuningBot.

P · Motor y transmisiónEngineOBD2

BMW

1 interpretación
P1115
Coolant Temperature Sensor Plausibility BMW · engine Fiabilidad del dato 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.

Comprobaciones recomendadas

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

Chevrolet

1 interpretación
P1115
Engine coolant temperature (ECT) sensor voltage high, intermittent Chevrolet · thermal_management Fiabilidad del dato 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.

Posibles causas

  • Wiring open circuit/short to positive
  • poor connections

Dodge

1 interpretación
P1115
Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor/outside air temperature sensor - signal variation Dodge · engine Fiabilidad del dato 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.

Posibles causas

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

Honda

1 interpretación
P1115
Engine coolant temperature (ECT) sensor - circuit/ intermittent voltage high Honda · thermal_management Fiabilidad del dato 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.

Posibles causas

  • Wiring
  • ECT sensor

Jeep

1 interpretación
P1115
Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor signal variation Jeep · engine Fiabilidad del dato 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.

Posibles causas

  • Wiring
  • ECT sensor
  • IAT sensor
  • ECM

Lexus

1 interpretación
P1115
Coolant Temperature Sensor Circuit For Heat Storage System Lexus · engine Fiabilidad del dato 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 interpretación
P1115
Intake air temperature (IAT) sensor - voltage high Mazda · engine Fiabilidad del dato 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.

Posibles causas

  • Wiring
  • IAT sensor
  • ECM

Mitsubishi

1 interpretación
P1115
Engine coolant temperature (ECT) sensor/intake air temperature (IAT) sensor/outside air temperature sensor - signal variation Mitsubishi · engine Fiabilidad del dato 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.

Posibles causas

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

Porsche

1 interpretación
P1115
Oxygen Sensor Heating Porsche · emissions Fiabilidad del dato 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 interpretación
P1115
Engine torque control cut signal - voltage high Subaru · engine Fiabilidad del dato 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.

Posibles causas

  • Wiring
  • ECM
  • TCM

Suzuki

1 interpretación
P1115
Engine Coolant Temperature Sensor Circuit Intermittent High Voltage Suzuki · thermal_management Fiabilidad del dato 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 interpretación
P1115
Coolant Temperature Sensor Circuit For Heat Storage System Toyota · engine Fiabilidad del dato 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 interpretaciones
P1115
Heated oxygen sensor (HO2S) 1, Bank 1 - heater short to ground VAG · emissions Fiabilidad del dato 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.

Posibles causas

  • Wiring short to ground
  • HO2S
Se aplica a Audi
P1115
Heated oxygen sensor (HO2S) heater short to ground VAG · emissions Fiabilidad del dato 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.

Posibles causas

  • Wiring short to ground
  • HO2S
Se aplica a Volkswagen

Volvo

1 interpretación
P1115
Barometric pressure (BARO) sensor - range/performance problem Volvo · engine Fiabilidad del dato 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.

Posibles causas

  • Wiring
  • poor connection
  • MAP sensor
  • BARO sensor

Códigos relacionados y cercanos

Cómo se lee P1115

P

Motor y transmisión: motor, cambio y transmisión.

1

Rango definido por el fabricante: el significado puede variar entre marcas.

115

Índice específico del fallo dentro del subsistema.

Preguntas frecuentes sobre P1115

¿Qué significa P1115?

Código de avería diagnóstico (15 interpretaciones). 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 es genérico o específico del fabricante?

P1115 es un código específico del fabricante. En esta base de datos está documentado para: BMW, Chevrolet, Dodge, Honda, Jeep, Lexus, Mazda, Mitsubishi, Porsche, Subaru, Suzuki, Toyota, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.

¿Puede TuningBot eliminar P1115 a nivel de archivo?

Si la lógica del fallo vive en la calibración de la ECU, sí: nuestro servicio DTC Removal desactiva la entrada de fallo concreta. La corrección del checksum no está incluida: es un servicio aparte y opcional. ¿No sabes si tu caso encaja? Solicita una valoración gratuita y nuestros ingenieros revisarán tu archivo.

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