Magneti Marelli - IAW 4AFB
Descrição
Radiografia de componentes
🔧 Magneti Marelli IAW 4AFB
Unidad de control utilizada en motores Fiat con inyección multipunto (MPI), principalmente en la transición entre sistemas simples (1AV/1AB) y ECUs más modernas (59F/5NF).
📊 Aplicaciones comunes
Marca
Modelo
Motor
Año aproximado
Fiat
Palio
1.0 / 1.3 (FIRE 8V)
1997 – 2001
Fiat
Siena
1.0 / 1.3 (FIRE 8V)
1997 – 2001
Fiat
Uno
1.0 (FIRE 8V)
1997 – 2002
Fiat
Strada
1.3 (FIRE 8V)
1999 – 2002
Fiat
Fiorino
1.3 (FIRE 8V)
1998 – 2002
Fiat
Palio / Siena
1.5 / 1.6 (8V)*
1998 – 2001
*⚠️ Las versiones 1.5 / 1.6 tienen diferencias importantes en sensores y calibración
Component mapping
🔧 Magneti Marelli IAW 4AFB
Engine control unit used in Fiat multipoint injection (MPI) systems, mainly during the transition from early ECUs (1AV/1AB) to newer systems (59F/5NF).
📊 Common Applications
Brand
Model
Engine
Approx. Years
Fiat
Palio
1.0 / 1.3 (FIRE 8V)
1997 – 2001
Fiat
Siena
1.0 / 1.3 (FIRE 8V)
1997 – 2001
Fiat
Uno
1.0 (FIRE 8V)
1997 – 2002
Fiat
Strada
1.3 (FIRE 8V)
1999 – 2002
Fiat
Fiorino
1.3 (FIRE 8V)
1998 – 2002
Fiat
Palio / Siena
1.5 / 1.6 (8V)*
1998 – 2001
*⚠️ 1.5 / 1.6 versions have significant differences in sensors and calibration
