The control module detected improper operation of the Brake pedal position (BPP) switch. This is the manufacturer-specific definition used by Alfa Romeo.
Base de datos DTC de TuningBot · v4.37.15
P1555 Código de avería diagnóstico (11 interpretaciones)
11 interpretaciones específicas del fabricante en 10 fabricantes, en la base de datos DTC de TuningBot.
Alfa Romeo
1 interpretación
Chevrolet
1 interpretaciónThe control module detected a fault associated with the Electronic Variable Orifice Output 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.
Chrysler
1 interpretaciónThe control module detected a fault associated with the Electronic Variable Orifice Output 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
Honda
1 interpretaciónThe control module detected that the signal in the Hybrid battery pack temperature sensor 2 circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Honda.
Posibles causas
- Wiring
- hybrid battery pack
- motor control module (MCM) programming
- MCM
Lexus
1 interpretaciónThe control module detected that the signal in the Reactor Temperature circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Lexus.
Opel
1 interpretaciónThe control module judged the Throttle position (TP) sensor A / mass air flow (MAF) signal implausible when compared with other operating data. This is the manufacturer-specific definition used by Opel.
Porsche
1 interpretaciónThe control module detected a fault associated with the Charge Pressure Characteristics 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.
Toyota
1 interpretaciónThe control module detected that the signal in the Reactor Temperature circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Toyota.
VAG
2 interpretacionesThe control module detected that the monitored Turbocharger (TC) pressure - upper limit value exceeded the calibrated threshold. This is the manufacturer-specific definition used by Audi.
Posibles causas
- Hoses interchanged/not connected
- TC wastegate regulating valve
- turbocharger (TC) wastegate actuator
- TC
The control module detected that the monitored Boost Pressure Control: Upper Limit value exceeded the calibrated threshold. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17963. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Síntomas
- Reduced power output
- Limp mode
Posibles causas
- Boost Pressure too High
- Hoses/Pipes incorrect connected, disconnected, blocked or leaking
- Charger Pressure Control defective
- Solenoid Valve for Boost Pressure Control (N75) defective
Comprobaciones recomendadas
- Check Hoses/Pipes to/between Components
- Check Solenoid Valve for Boost Pressure Control (N75)
- Check / Clean / Replace Charge Pressure Control
Volvo
1 interpretaciónThe control module detected improper operation of the Engine control relay. This is the manufacturer-specific definition used by Volvo.
Posibles causas
- Charging system
- wiring
- engine control relay
- ECM
Códigos relacionados y cercanos
Cómo se lee P1555
Motor y transmisión: motor, cambio y transmisión.
Rango definido por el fabricante: el significado puede variar entre marcas.
Índice específico del fallo dentro del subsistema.
Preguntas frecuentes sobre P1555
¿Qué significa P1555?
Código de avería diagnóstico (11 interpretaciones). The control module detected improper operation of the Brake pedal position (BPP) switch. This is the manufacturer-specific definition used by Alfa Romeo.
¿P1555 es genérico o específico del fabricante?
P1555 es un código específico del fabricante. En esta base de datos está documentado para: Alfa Romeo, Chevrolet, Chrysler, Honda, Lexus, Opel, Porsche, Toyota, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.
¿Puede TuningBot eliminar P1555 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
Entender el sistema detrás de este código: Sensor MAF
