Toyota Venza: Disassembly

Toyota Venza Service Manual / 1ar-fe Fuel / Fuel Pump / Disassembly

DISASSEMBLY

PROCEDURE

1. REMOVE FUEL SENDER GAUGE

2. SEPARATE FUEL SUCTION PLATE SUB-ASSEMBLY

(a) Disconnect the fuel pump connector from the fuel suction plate.

NOTICE:

Do not damage the wire harness.

(b) Using needle nose pliers, remove the E-ring.

Text in Illustration

*1	E-ring
*2	Tube

NOTICE:

Do not disconnect the tube shown in the illustration when disassembling the fuel suction tube assembly with pump and gauge. Doing so will cause reassembly of the fuel suction tube assembly with pump and gauge to be impossible as the tube is welded to the plate.

3. REMOVE FUEL FILTER ASSEMBLY

(a) Disengage the 2 claws and remove the filter from the sub-tank.

(b) Using a screwdriver with the tip taped, detach the claw of the jet pump nozzle.

(d) Remove the O-ring from the jet pump.

Text in Illustration

*1	Jet Pump
*2	O-ring

4. REMOVE FUEL PUMP ASSEMBLY WITH FILTER

(a) Disengage the 5 claws on the filter and remove the fuel pump from the fuel filter.

NOTICE:

Do not damage the fuel suction filter or fuel filter.
Do not remove the fuel suction filter from the fuel pump.
Do not do anything which may separate the fuel tube from either the fuel suction plate or fuel filter assembly, such as applying excessive force to the tube (See page ).

HINT:

If the fuel filter assembly is to be replaced, replace the fuel suction plate sub-assembly.

(b) Disconnect the fuel pump connector from the fuel pump and then remove the fuel pump harness.

NOTICE:

Be careful not to damage the sealing surface.

HINT:

If the O-ring still remains in the fuel filter, remove it using a wire tip (φ1 mm) that is formed as shown in the illustration.

Removal

REMOVAL CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repair" after replacing the fuel pump assembly (See page ). PROCEDURE 1. DISCHARGE FUEL SYSTEM PRESSURE (a) Discharge ...

Inspection

INSPECTION PROCEDURE 1. INSPECT FUEL PUMP ASSEMBLY WITH FILTER (a) Inspect fuel pump resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: ...

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