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Base de datos DTC de TuningBot · v4.37.15

P1140 Código de avería diagnóstico (11 interpretaciones)

11 interpretaciones específicas del fabricante en 10 fabricantes, en la base de datos DTC de TuningBot.

P · Motor y transmisiónEmissionsOBD2

Chevrolet

1 interpretación
P1140
HO2S Transition Time Ratio Bank 1 Sensor 2 Chevrolet · emissions Fiabilidad del dato 80%

The control module detected a fault associated with the HO2S Transition Time Ratio Bank 1 Sensor 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.

Dodge

1 interpretación
P1140
Vacuum Reservoir Solenoid Circuit Condition Dodge · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Vacuum Reservoir Solenoid Circuit Condition 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.

Ford

1 interpretación
P1140
Water In Fuel Condition Ford · engine Fiabilidad del dato 80%

The control module detected a fault associated with the Water In Fuel Condition circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

Posibles causas

  • Wiring
  • fuel filter
  • fuel/water separator sensor
  • ECM

Hyundai

1 interpretación
P1140
Rationality Check - Throttle Position Sensor (TPS), Mass Air Flow (MAF) Sensor Hyundai · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Rationality Check - Throttle Position Sensor (TPS), Mass Air Flow (MAF) Sensor circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Hyundai.

Posibles causas

  • Wiring
  • MAF sensor
  • TP sensor
  • mechanical fault

Jeep

1 interpretación
P1140
Vacuum Reservoir Solenoid Circuit Condition Jeep · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Vacuum Reservoir Solenoid Circuit Condition 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.

Kia

1 interpretación
P1140
Load Calculation Cross Check Kia · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Load Calculation Cross Check circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Kia.

MINI

1 interpretación
P1140
Mass or Volume Air Flow Circuit Range/Performance Problem MINI · engine Fiabilidad del dato 62%

The control module judged the Mass or Volume Air Flow signal implausible: it stayed inside electrical limits but did not match the value expected for the current operating conditions. This is the manufacturer-specific definition used by MINI.

Porsche

1 interpretación
P1140
Load Signal Porsche · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Load Signal 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
P1140
Heated oxygen sensor (HO2S) 1, bank 2, heater - range/performance problem Subaru · emissions Fiabilidad del dato 62%

The control module judged the Heated oxygen sensor (HO2S) 1, bank 2, heater behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Subaru.

Posibles causas

  • Wiring
  • H025
  • ECM

VAG

2 interpretaciones
P1140
Heated oxygen sensor (HO2S) 2, Bank 2 - heater resistance too high VAG · emissions Fiabilidad del dato 62%

The control module detected that the Heated oxygen sensor (HO2S) 2, Bank 2 - heater resistance value was above the expected limit. This is the manufacturer-specific definition used by Audi.

Posibles causas

  • Wiring
  • HO2S
Se aplica a Audi
P1140
Heated oxygen sensor (HO2S) heater resistance too high VAG · emissions Fiabilidad del dato 80%

The control module detected that the Heated oxygen sensor (HO2S) heater resistance value was above the expected limit. This is the manufacturer-specific definition used by Volkswagen.

Posibles causas

  • Wiring
  • HO2S
Se aplica a Volkswagen

Códigos relacionados y cercanos

Cómo se lee P1140

P

Motor y transmisión: motor, cambio y transmisión.

1

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

140

Índice específico del fallo dentro del subsistema.

Preguntas frecuentes sobre P1140

¿Qué significa P1140?

Código de avería diagnóstico (11 interpretaciones). The control module detected a fault associated with the HO2S Transition Time Ratio Bank 1 Sensor 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.

¿P1140 es genérico o específico del fabricante?

P1140 es un código específico del fabricante. En esta base de datos está documentado para: Chevrolet, Dodge, Ford, Hyundai, Jeep, Kia, MINI, Porsche, Subaru, VAG. El mismo número puede significar otra cosa en otras marcas.

¿Puede TuningBot eliminar P1140 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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