Fuel Pump Control Module

Fuel Pump Control Module

Removing

Observe safety precautions. Refer to => [ Safety Precautions ] Fuel Supply System.

Observe rules for cleanliness. Refer to => [ Clean Working Conditions ] [1][2]Fuel Injection System.

CAUTION!
Risk of accident due to fuel tank weight.

• The fuel tank must be empty when it is lowered. Drain fuel tank if necessary. Refer to => [ Fuel Tank, Draining ] Procedures.

CAUTION!
Risk of destroying electrical components when battery is disconnected.

• Follow the instructions when disconnecting the battery.

- Switch off ignition.

- Release the fuel tank flap.

Sedan:

- Fold the luggage compartment floor upward.

Wagon:





- Remove luggage compartment cargo floor - 1 - and spare wheel cover - 2 -.

All:





- Release the retaining clips - arrows - with a screwdriver - 2 - and remove the cover - 1 -.

- Disconnect Ground (GND) strap at battery ground (GND) terminal - arrow -.





- Open the fuel tank flap.





- Clean the area around the fuel filler tube.

- Remove fuel filler cap - arrow - from fuel filler tube.

- Close off the opening of the fuel filler tube with a clean piece of foam to prevent dirt from falling in.

- Remove right rear wheel.





- Remove rear right wheel housing liner.

- Pull vent line - 2 - off from fuel filler tube by pressing the release buttons.

• Ignore - item 1 -.

- Unfasten the bolts - arrows - for fuel filler tube.

- Remove right rear cover - 1 - on bottom of vehicle floor.











CAUTION!
Risk of accident due to fuel tank weight.

• The fuel tank must be empty when it is lowered.

- Loosen bolts - 1, 2, 3, 4, 8, 9 - a maximum of 8 turns.

- Remove the bolts - 5, 6 and 7 -.

- Remove rear seat bench.





- Unbolt cover for right locking flange - arrows -.

- Disconnect electrical harness connector - arrow - at locking flange.





- Mark the fuel supply line - 1 - and fuel return line - 2 -.





CAUTION!
There is a risk of injury because the fuel is under high pressure.

• To reduce pressure in fuel system, lay a clean cloth around the connector and carefully loosen connector.

- Pull both lines from locking flange, by pressing the release buttons.

- Remove the bolts - arrows -.





- Pull the fuel pump control module with the bracket inward between the fuel tank and vehicle floor to remove it.

Installing





• Assembly overview, refer to => [ Fuel Tank with Attachments Assembly Overview ] Fuel Tank with Attachments Assembly Overview.

• Tightening specifications, refer to => [ Fastener Tightening Specifications ] Fuel Supply System - Fastener Tightening Specifications.

Installation is performed in the reverse order of removal, noting the following:

- Fasten mounting straps and carrier plate - 1 to 9 -.

- Fasten the fuel filler tube with ground (GND) connection - arrows -.





CAUTION!
Risk of explosion due to electrostatic charge.

• After installing, check electrical connection on fuel filler neck metal ring to an empty spot on the body using an Ohm meter.

• Specified value: about 0 ohms

- Secure vent line - 2 - to fuel filler tube.

• Ignore - item 1 -.

- Install rear right wheel housing liner.

- Install rear seat bench.

- Connect battery. Observe safety precautions after connecting battery.