Particulate Filter Restriction - Forced Limited Power Bank 2
Genérico · emissions
Fiabilidad del dato65%
The control module detected a fault associated with the Particulate Filter Restriction - Forced Limited Power Bank 2 circuit or function; the stored code identifies the affected component rather than a single failure mode.
Síntomas
MIL or DPF warning illuminated
Possible reduced power or limp mode
Possible frequent regeneration attempts
Posibles causas
Excessive soot load beyond regeneration limits
Differential pressure sensor or hose fault
Failed or interrupted regenerations (short trips)
Exhaust leak upstream of the sensor
Underlying engine fault increasing soot output
Comprobaciones recomendadas
Read soot load, ash load and differential pressure values
Check differential pressure sensor and hoses
Verify exhaust gas temperature sensor readings
Check for related injection, EGR or boost codes
Verify regeneration conditions can be met (trip profile)
Particulate Filter Restriction - Forced Limited Power (Bank 2)
Ford · emissions
Fiabilidad del dato94%
Ford documents P243B:00 (no sub type information) for its 2024-2025 gasoline-engine OBD monitor strategy as particulate filter restriction - forced limited power (bank 2). This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
Comprobaciones recomendadas
Perform a full module scan
Review freeze-frame and occurrence data
Compare commanded and measured values
Check applicable OEM service information
Se aplica aFord gasoline-engine OBD applications|2024-2025 model years
Código genérico estándar SAE: mismo significado en cualquier marca.
43B
Índice específico del fallo dentro del subsistema.
Preguntas frecuentes sobre P243B
¿Qué significa P243B?
Particulate Filter Restriction - Forced Limited Power Bank 2. The control module detected a fault associated with the Particulate Filter Restriction - Forced Limited Power Bank 2 circuit or function; the stored code identifies the affected component rather than a single failure mode.
¿P243B es genérico o específico del fabricante?
P243B existe tanto como código genérico OBD-II (mismo significado en cualquier marca) como con 1 interpretaciones específicas del fabricante: Ford. Léelo siempre en el contexto de tu vehículo.
¿Puede TuningBot eliminar P243B 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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Ford