FUEL INJECTION (FUEL SYSTEMS)(H4DOTC DIESEL) > Fuel Pump

REMOVAL

WARNING:

Place “NO OPEN FLAMES” signs near the working area.

CAUTION:

Be careful not to spill fuel.

Catch the fuel from hoses and pipes using a container or cloth.

Always cover the ends of disconnected hoses and pipes with a plastic bag so that foreign matter does not get into the fuel system.

When removing the fuel pump, always replace the fuel delivery pipes between the fuel pump and common rail assembly with new parts.

Do not hold fuel pump by the pipe on the top of the fuel pump when carrying or moving.

1. Remove the battery.

2. Remove the collector cover.

3. Remove the intake manifold.

4. Remove the chain cover.

5. Remove the fuel pump gear.

6. Disconnect the harness connectors of the suction control valve and fuel temperature sensor, and remove the harness clip from the pipe.

7. Remove the fuel return pipes.

8. Remove the fuel pipe.

LHD model

RHD model

9. Remove the fuel delivery pipes.

NOTE:

Perform the work while fixing the holder (A) in figure below with a spanner.

10. Remove the fuel pump.

CAUTION:

Do not hold fuel pump by the pipe on the top when carrying or moving.