The control module detected that the Mass air flow (MAF)/volume air flow (VAF), A - below value was below the expected limit. This is the manufacturer-specific definition used by BMW.
Posibles causas
- Air filter blocked
- MAF/VAF sensor
Base de datos DTC de TuningBot · v4.37.15
12 interpretaciones específicas del fabricante en 11 fabricantes, en la base de datos DTC de TuningBot.
The control module detected that the Mass air flow (MAF)/volume air flow (VAF), A - below value was below the expected limit. This is the manufacturer-specific definition used by BMW.
The control module detected a fault associated with the Engine control module (ECM) - primary 5 volt output erratic 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.
The control module detected a fault associated with the Engine control module (ECM) - primary 5 volt output erratic 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.
The control module detected a fault associated with the Engine control module (ECM) 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.
Incorrect programming
The control module registered the fault condition described as "Engine control module (ECM) - internal fault". This is the manufacturer-specific definition used by Honda.
ECM
The control module detected that the monitored Engine torque control - limit reached/ value exceeded the calibrated threshold. This is the manufacturer-specific definition used by Hyundai.
The control module detected a fault associated with the Engine control module (ECM) - primary 5 volt output erratic 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.
The control module detected improper operation of the Engine control module (ECM). This is the manufacturer-specific definition used by Opel.
The control module detected improper operation of the Keyless start control module - CAN circuit. This is the manufacturer-specific definition used by Suzuki.
The control module detected a short circuit to battery voltage in the Glow plug relay circuit. This is the manufacturer-specific definition used by Audi.
The control module detected a short circuit to battery voltage in the Glow plug relay circuit. This is the manufacturer-specific definition used by Volkswagen.
The control module detected a fault associated with the Transmission control module (TCM) - MIL request circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volvo.
Automatic transmission malfunction
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.
Código de avería diagnóstico (12 interpretaciones). The control module detected that the Mass air flow (MAF)/volume air flow (VAF), A - below value was below the expected limit. This is the manufacturer-specific definition used by BMW.
P1618 es un código específico del fabricante. En esta base de datos está documentado para: BMW, Chrysler, Dodge, Ford, Honda, Hyundai, Jeep, Opel, Suzuki, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.
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.
Entender el sistema detrás de este código: Sensor MAF