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Base de datos DTC de TuningBot · v4.37.15

P1520 Código de avería diagnóstico (13 interpretaciones)

13 interpretaciones específicas del fabricante en 12 fabricantes, en la base de datos DTC de TuningBot.

P · Motor y transmisiónEngineOBD2

Chrysler

1 interpretación
P1520
Gear Indicator System Chrysler · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Gear Indicator 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 Chrysler.

Comprobaciones recomendadas

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Confirm the exact vehicle, ECU and software context
  • Inspect relevant wiring and connectors
  • Check applicable OEM service information

Dodge

1 interpretación
P1520
Cruise control master switch - malfunction Dodge · driver_assistance Fiabilidad del dato 62%

The control module detected improper operation of the Cruise control master switch. This is the manufacturer-specific definition used by Dodge.

Posibles causas

  • Wiring
  • connectors
  • data bus
  • ignition switchcontrol module
  • ECM

Ford

1 interpretación
P1520
Intake Manifold Runner Control Circuit Fault Ford · engine Fiabilidad del dato 80%

The control module registered the fault condition described as "Intake Manifold Runner Control Circuit Fault". This is the manufacturer-specific definition used by Ford.

Posibles causas

  • Wiring
  • mechanical fault
  • vacuum hoses
  • IMRC actuator
  • 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

Land Rover

1 interpretación
P1520
Intake manifold air control system - circuit malfunction Land Rover · engine Fiabilidad del dato 62%

The control module detected improper operation of the Intake manifold air control system circuit. This is the manufacturer-specific definition used by Land Rover.

Posibles causas

  • Wiring
  • intake manifold air control system

Lexus

1 interpretación
P1520
Stop lamp switch - signal malfunction Lexus · body Fiabilidad del dato 80%

The control module detected improper operation of the Stop lamp switch. This is the manufacturer-specific definition used by Lexus.

Posibles causas

  • Wiring
  • stop lamp switch
  • ECM

Mazda

1 interpretación
P1520
Intake manifold air control - circuit malfunction Mazda · engine Fiabilidad del dato 62%

The control module detected improper operation of the Intake manifold air control circuit. This is the manufacturer-specific definition used by Mazda.

Posibles causas

  • Wiring
  • air control solenoid
  • ECM

Mercedes-Benz

1 interpretación
P1520
Cruise Control Switch S40 Mercedes-Benz · driver_assistance Fiabilidad del dato 62%

The control module detected a fault associated with the Cruise Control Switch S40 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mercedes-Benz.

MINI

1 interpretación
P1520
Camshaft Position Actuator 'B' Bank 1 MINI · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Camshaft Position Actuator 'B' Bank 1 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by MINI.

Opel

1 interpretación
P1520
Electronic throttle system (ETS) - supply voltage Opel · battery Fiabilidad del dato 62%

The control module detected a fault associated with the Electronic throttle system (ETS) - supply voltage circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Opel.

Toyota

1 interpretación
P1520
Stop lamp switch - signal malfunction Toyota · body Fiabilidad del dato 80%

The control module detected improper operation of the Stop lamp switch. This is the manufacturer-specific definition used by Toyota.

Posibles causas

  • Wiring
  • stop lamp switch
  • ECM

Comprobaciones recomendadas

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

VAG

2 interpretaciones
P1520
Intake manifold air control solenoid 2 - open circuit VAG · engine Fiabilidad del dato 62%

The control module detected an interruption (open circuit) in the Intake manifold air control solenoid 2 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.

Posibles causas

  • Wiring open circuit
  • intake manifold air control solenoid
Se aplica a Audi
P1520
Intake manifold air control solenoid 2 - open circuit VAG · engine Fiabilidad del dato 80%

The control module detected an interruption (open circuit) in the Intake manifold air control solenoid 2 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen.

Posibles causas

  • Wiring open circuit
  • intake manifold air control solenoid
Se aplica a Volkswagen

Volvo

1 interpretación
P1520
Accelerator pedal position (APP) sensor - implausible signal Volvo · engine Fiabilidad del dato 62%

The control module judged the Accelerator pedal position (APP) signal implausible when compared with other operating data. This is the manufacturer-specific definition used by Volvo.

Posibles causas

  • Wiring
  • APP sensor
  • ECM

Códigos relacionados y cercanos

Cómo se lee P1520

P

Motor y transmisión: motor, cambio y transmisión.

1

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

520

Índice específico del fallo dentro del subsistema.

Preguntas frecuentes sobre P1520

¿Qué significa P1520?

Código de avería diagnóstico (13 interpretaciones). The control module detected a fault associated with the Gear Indicator 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 Chrysler.

¿P1520 es genérico o específico del fabricante?

P1520 es un código específico del fabricante. En esta base de datos está documentado para: Chrysler, Dodge, Ford, Land Rover, Lexus, Mazda, Mercedes-Benz, MINI, Opel, Toyota, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.

¿Puede TuningBot eliminar P1520 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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