Denso 4D56 - Exterior View Diagram; Supply Pump Internal Fuel Flow

Operation Section
1
–
7
3.2 Exterior View Diagram
4D56 Engine Model
4M41 Engine Model
3.3 Supply Pump Internal Fuel Flow
z The fuel that is drawn from the fuel tank passes through the route in the supply pump as illustrated, and is fed into the rail.
Q001253E
From Fuel Tank
Overflow to Fuel Tank
To Rail
Fuel Temperature Sensor
SCV
Q001228E
From
Fuel Tank
Overflow to Fuel Tank
To Rail
Fuel
Temperature
Sensor
SCV