Horario: 07–23 todos los días

Base de datos DTC de TuningBot · v4.37.15

P1120 Código de avería diagnóstico (17 interpretaciones)

17 interpretaciones específicas del fabricante en 16 fabricantes, en la base de datos DTC de TuningBot.

Alfa Romeo

1 interpretación
P1120
Throttle control unit - malfunction Alfa Romeo · engine Fiabilidad del dato 62%

The control module detected improper operation of the Throttle control unit. This is the manufacturer-specific definition used by Alfa Romeo.

Chevrolet

1 interpretación
P1120
Throttle motor position sensor 1 - circuit malfunction Chevrolet · engine Fiabilidad del dato 80%

The control module detected improper operation of the Throttle motor position sensor 1. This is the manufacturer-specific definition used by Chevrolet.

Posibles causas

  • Wiring
  • throttle control module

Chrysler

1 interpretación
P1120
Throttle Position (TP) Sensor 1 Circuit Chrysler · engine Fiabilidad del dato 62%

The control module detected improper operation of the Throttle Position (TP) Sensor 1 circuit. This is the manufacturer-specific definition used by Chrysler.

Comprobaciones recomendadas

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information

Ford

1 interpretación
P1120
Throttle Position Sensor Out of Range Ford · engine Fiabilidad del dato 80%

The control module detected that the Throttle Position value was outside the valid range. This is the manufacturer-specific definition used by Ford.

Posibles causas

  • Wiring
  • TP sensor

Comprobaciones recomendadas

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

Honda

1 interpretación
P1120
Throttle motor position sensor 1 - circuit malfunction Honda · engine Fiabilidad del dato 62%

The control module detected improper operation of the Throttle motor position sensor 1 circuit. This is the manufacturer-specific definition used by Honda.

Posibles causas

  • throttle control unit
  • ECM

Hyundai

1 interpretación
P1120
Electronic Governor - Malfunction Hyundai · engine Fiabilidad del dato 62%

The control module detected improper operation of the Electronic Governor. This is the manufacturer-specific definition used by Hyundai.

Land Rover

1 interpretación
P1120
Throttle position (TP) sensor . - range/ performance problem Land Rover · engine Fiabilidad del dato 62%

The control module judged the Throttle position (TP) sensor . behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Land Rover.

Posibles causas

  • Wiring
  • supply voltage
  • TP sensor
  • ECM

Lexus

1 interpretación
P1120
Accelerator pedal position (APP) sensor - circuit malfunction Lexus · engine Fiabilidad del dato 80%

The control module detected improper operation of the Accelerator pedal position (APP) circuit. This is the manufacturer-specific definition used by Lexus.

Posibles causas

  • Wiring
  • APP sensor
  • ECM

Comprobaciones recomendadas

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information

Mazda

1 interpretación
P1120
Throttle position (TP) sensor - out of range “low” Mazda · engine Fiabilidad del dato 80%

The control module detected that the Throttle position (TP) value was outside the valid range. This is the manufacturer-specific definition used by Mazda.

Posibles causas

  • Wiring
  • TP sensor
  • ECM

Comprobaciones recomendadas

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

MINI

1 interpretación
P1120
Pedal Position Sensor Circuit MINI · engine Fiabilidad del dato 62%

The control module detected improper operation of the Pedal Position circuit. This is the manufacturer-specific definition used by MINI.

Nissan

1 interpretación
P1120
Secondary Throttle Position Sensor Nissan · engine Fiabilidad del dato 80%

The control module detected a fault associated with the Secondary Throttle Position 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 Nissan.

Opel

1 interpretación
P1120
Throttle position (TPS) sensor / manifold absolute pressure (MAP) sensor - implausible signal / Accelerator pedal position (APP) sensor A - circuit malfunction Opel · engine Fiabilidad del dato 62%

The control module detected improper operation of the Throttle position (TPS) sensor / manifold absolute pressure (MAP) sensor - implausible signal / Accelerator pedal position (APP) sensor A circuit. This is the manufacturer-specific definition used by Opel.

Subaru

1 interpretación
P1120
Starter signal - voltage high Subaru · engine Fiabilidad del dato 80%

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

Posibles causas

  • Starter motor circuit
  • wiring short to positive
  • ECM

Toyota

1 interpretación
P1120
Accelerator pedal position (APP) sensor - circuit malfunction Toyota · engine Fiabilidad del dato 80%

The control module detected improper operation of the Accelerator pedal position (APP) circuit. This is the manufacturer-specific definition used by Toyota.

Posibles causas

  • Wiring
  • APP sensor
  • ECM

VAG

2 interpretaciones
P1120
Heated oxygen sensor (HO2S) 1, Bank 2 - heater open circuit VAG · emissions Fiabilidad del dato 62%

The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) 1, Bank 2 - heater circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.

Posibles causas

  • Wiring open circuit
  • HO2S
Se aplica a Audi
P1120
Heated oxygen sensor (HO2S) heater open circuit VAG · emissions Fiabilidad del dato 80%

The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) heater circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen.

Posibles causas

  • Wiring open circuit
  • HO2S
Se aplica a Volkswagen

Volvo

1 interpretación
P1120
Barometric pressure (BARO) sensor - signal low Volvo · engine Fiabilidad del dato 62%

The control module detected that the Barometric pressure (BARO) signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.

Posibles causas

  • Wiring short to ground
  • BARO sensor
  • ECM

Códigos relacionados y cercanos

Cómo se lee P1120

P

Motor y transmisión: motor, cambio y transmisión.

1

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

120

Índice específico del fallo dentro del subsistema.

Preguntas frecuentes sobre P1120

¿Qué significa P1120?

Código de avería diagnóstico (17 interpretaciones). The control module detected improper operation of the Throttle control unit. This is the manufacturer-specific definition used by Alfa Romeo.

¿P1120 es genérico o específico del fabricante?

P1120 es un código específico del fabricante. En esta base de datos está documentado para: Alfa Romeo, Chevrolet, Chrysler, Ford, Honda, Hyundai, Land Rover, Lexus, Mazda, MINI, Nissan, Opel, Subaru, Toyota, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.

¿Puede TuningBot eliminar P1120 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.

Otros servicios de archivo

ReprogramaciónResultados medidos en banco, por modelo y motor Ver los resultados →

← Buscar en toda la base de datos DTC