Toyota RAV4 (XA40) 2013-2018 Service Manual: Fuel pressure regulator
Components


Removal
- Remove fuel tank assembly
- Remove the fuel tank (see page fu-39).
- Remove fuel tank main tube sub-assembly
- Remove the joint clip and fuel tank main tube.

Caution:
- Before removing the tube joint clip, check for
foreign matter around the clip. Clean if
necessary.
- Keep the o-ring free of foreign matter, as it
becomes contaminated easily.
- Do not use any tools in this procedure.
- Do not forcefully bend or twist the tube.
- Put the tube in a plastic bag to prevent
damage and contamination.
- If the fuel suction plate and tube are stuck
together, pinch the tube and turn it carefully
to disconnect it.
- Be careful not to damage the clip. If the clip is
damaged, replace it.
- Remove fuel tank vent tube set plate

- Remove the 8 bolts and set plate.
- Remove fuel suction with pump assembly

- Disconnect the fuel hose and remove the fuel pump
from the fuel tank.
Notice:
Do not damage the fuel pump.

- Remove the gasket from the fuel pump.
- Remove fuel sub-tank assembly

- Disconnect the wire harness.

- Using needle nose pliers, remove the e-ring.
Hint:
Slightly lower the sub-tank to remove the e-ring.

- Remove the 2 springs from the 2 shaft.

- Detach the 2 claws and remove the sub-tank.
- Remove bracket

- Using a screwdriver, detach the 2 claws and remove
the bracket.
Hint:
Tape the screwdriver tip before use.
- Remove fuel pump assembly

- Detach the 5 claws on the filter and remove the fuel
pump from the fuel filter.
Hint:
When removing the claw, do not disconnect the fuel
main tube.

- Disconnect the fuel pump connector.

- Remove the o-ring from the fuel filter.
- Remove fuel pressure regulator assembly

- Remove the fuel pressure regulator from the fuel
filter.
- Remove the 2 o-rings.
Installation
- Install fuel pressure regulator assembly

- Apply a light coat of gasoline to 2 new o-rings, and
install them onto the fuel pressure regulator.

- Install the fuel pressure regulator to the fuel filter.
- Install fuel pump assembly

- Connect the pump harness connector.

- Apply gasoline to a new o-ring and install the o-ring
to the fuel filter.
- Attach the 5 claws to the claw holes and install the
fuel pump.
- Install bracket

- Attach the 2 claws to the claw holes and install the
bracket.
- Install fuel sub-tank assembly

- Attach the 2 claws to the claw holes and install the
fuel sub-tank.

- Connect the wire harness.

- Install the spring to the fuel suction plate shaft and
install it to the sub-tank.

- Using needle-nose pliers, install a new e-ring.
Hint:
Slightly lower the sub-tank to install the e-ring.
- Install fuel suction with pump assembly

- Install a new gasket onto the fuel pump.
- Connect the fuel hose and install the fuel pump into
the fuel tank.

Notice:
Do not damage the fuel pump filter.
- Install fuel tank vent tube set plate

- Install the set plate with the 8 bolts.
Torque: 4.0 N*m (41 kgf*cm, 35 in.*Lbf)
- Install fuel tank main tube sub-assembly

- Install the fuel tube with the joint clips.

Caution:
- Check that there are no scratches or foreign
objects on the connecting parts.
- Check that the fuel tube joint is inserted
securely.
- Check that the fuel tube joint clip is on the
collars of the fuel tube joint.
- After installing the tube joint clip, check that
the fuel tube joint has not been pulled off.
- Be careful not to damage the clip. If the clip is
damaged, replace it.
- Install fuel tank assembly
- Install the fuel tank (see page fu-44).
Components
Removal
Discharge fuel system pressure
Caution:
Discharge fuel system pressure
procedures must be performed before
disconnecting any part of the fuel system.
After ...
Components
Removal
Discharge fuel system pressure (see page
fu-9)
Disconnect cable from negative battery
terminal
Remove no. 1 Engine cover (see page es-410)
Remove air cleaner ...
Other materials:
Internal control module random access memory (ram) error
Description
The ecm continuously monitors its own internal memory status, internal
circuits, and output signals
transmitted to the throttle actuator. This self-check ensures that the ecm is
functioning properly. If any
malfunction is detected, the ecm sets the appropriate dtc and illumina ...
Driving mode select switch
The driving modes can be
selected to suit the driving
and usage conditions.
Selecting a driving mode
â– FF vehicles/Dynamic
Torque Control AWD vehicles
Eco drive mode
Suitable for driving to improve fuel
economy by more smoothly generating
torque in response to accelerator
pedal operations comp ...
Parts location
System diagram
The configuration of the electronic control system in the
u140f automatic transaxle is as shown in the following chart.
System description
System description
The electronic controlled automatic transaxle
(ect) is an automatic transaxle that elect ...