Page 590 of 969
110XU-01
A86358N´m (kgf´cm, ft´lbf) : Specified torque
7.9 (81, 70 in.Vlbf)x3
V-bank Cover Sub-assy
Mass Air Flow
Meter Connector Fuel Vapor Feed Hose
Assy
Vacuum Hose
Air Cleaner Cap
Sub-assy
Air Cleaner Filter
Element Sub-assy
5.0 (51, 44 in.Vlbf)
W/O TEMS:
Front Suspension Upper Brace Center
80 (816, 59)
Spacer
x2
Vacuum Hose
80 (816, 59)x2
Spacer
11-10
- FUELFUEL INJECTOR ASSY (3MZ-FE)
2038 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
FUEL INJECTOR ASSY (3MZ-FE)
COMPONENTS
Page 599 of 969
A79486 A79486 Non-reusable part
Vapor Pressure Sensor Assy
Tube Joint Clip Fuel Suction Plate Sub-assy
Fuel Pump Harness
Fuel Tank Fuel Filter Fuel Sender Gauge Assy
Fuel Pressure Regulator
O-ring
Fuel Pressure Regulator AssyFuel Pump Assy
Fuel Pump Filter
Fuel Pump Filter Clip
Fuel Pump Cushion Rubber
Fuel Suction Support No. 2
- FUELFUEL SUCTION W/ PUMP & GAUGE TUBE
ASSY (3MZ-FE)11-19
2047 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
Page 601 of 969
A79490
A79491
Cover
Tube Joint Clip
A77832Tape
A79492
A79494
Tape
(a)
Slide
- FUELFUEL SUCTION W/ PUMP & GAUGE TUBE
ASSY (3MZ-FE)11-21
2049 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
(c) Remove the fuel suction tube w/ pump & gauge from the
fuel tank.
NOTICE:
Do not damage the fuel pump filter.
Do not bend the arm of the fuel sender gauge.
(d) Remove the gasket from the fuel suction tube w/ pump &
gauge.
6. REMOVE VAPOR PRESSURE SENSOR ASSY
(a) Remove the cover.
(b) Remove the tube joint clip, then pull out the vapor pres-
sure sensor.
7. REMOVE FUEL SUCTION SUPPORT NO.2
(a) Using a screwdriver with the tip wrapped in tape, unfasten
the 5 claws. Then remove the fuel suction support No. 2.
NOTICE:
Do not damage the fuel suction support No. 2.
8. REMOVE FUEL PUMP CUSHION RUBBER
9. REMOVE FUEL SENDER GAUGE ASSY
(a) Disconnect the fuel sender gauge connector.
(b) Using a screwdriver with the tip wrapped in tape, unfasten
the clamp to release the fuel sender gauge. Then slide the
fuel sender gauge to remove it from the fuel pump.
Page 602 of 969
A79493
Tape
(a)
A79495
(a)
(b)
(b)
A79496
A79497
A65037
11-22- FUELFUEL SUCTION W/ PUMP & GAUGE TUBE
ASSY (3MZ-FE)
2050 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
10. REMOVE FUEL SUCTION PLATE SUB-ASSY
(a) Disconnect the fuel pump connector.
(b) Using a screwdriver with the tip wrapped in tape, unfasten
the 4 claws. Then pull out the fuel suction plate.
NOTICE:
Do not damage the fuel suction plate.
11. REMOVE FUEL PUMP HARNESS
(a) Disconnect the connector.
(b) Using a small screwdriver, pry out the fuel pump harness.
12. REMOVE FUEL PUMP
(a) Pull out the fuel pump from the fuel tank fuel filter.
13. REMOVE FUEL PUMP FILTER
(a) Using a small screwdriver, pry out the clip.
(b) Pull out the fuel pump filter from the fuel pump.
14. REMOVE FUEL PRESSURE REGULATOR ASSY
(a) Pull out the fuel pressure regulator from the fuel tank fuel
filter.
(b) Remove the O-ring from the fuel pressure regulator.
Page 603 of 969
A65038
New O-ring
A65040
O-ring
A86272
Cover
Tube Joint Clip
- FUELFUEL SUCTION W/ PUMP & GAUGE TUBE
ASSY (3MZ-FE)11-23
2051 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
15. INSTALL FUEL PRESSURE REGULATOR ASSY
(a) Apply a light coat of spindle oil or gasoline to a new O-
ring, then install it to the fuel pressure regulator.
(b) Push in the fuel pressure regulator to the fuel tank fuel fil-
ter.
16. INSTALL FUEL PUMP FILTER
(a) Install the fuel pump filter with a new clip.
17. INSTALL FUEL PUMP
(a) Apply a light coat of gasoline or spindle oil to the O-ring
on the fuel pump.
(b) Push in the fuel pump to the fuel tank fuel filter.
18. INSTALL FUEL PUMP HARNESS
19. INSTALL FUEL SUCTION PLATE SUB-ASSY
20. INSTALL FUEL SENDER GAUGE ASSY
21. INSTALL FUEL PUMP CUSHION RUBBER
22. INSTALL FUEL SUCTION SUPPORT NO.2
23. INSTALL VAPOR PRESSURE SENSOR ASSY
(a) Install the vapor pressure sensor with the tube joint clip.
NOTICE:
Check the connected part for scratch or foreign ob-
jects.
Check that the vapor pressure sensor is inserted se-
curely.
Check that the tube joint clip is on the collar of the va-
por pressure sensor.
After installing the tube joint clip, check that the vapor
pressure sensor has not been pulled off.
(b) Install the cover.
Page 604 of 969
A79489Mark
A81595
Tube Joint ClipCollar
A79487
New Butyl Tape
11-24- FUELFUEL SUCTION W/ PUMP & GAUGE TUBE
ASSY (3MZ-FE)
2052 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
24. INSTALL FUEL SUCTION W/ PUMP & GAUGE TUBE
ASSY
(a) Install a new gasket to the fuel suction tube w/ pump &
gauge.
(b) Install the fuel suction tube w/ pump & gauge to the fuel
tank.
NOTICE:
Do not damage the fuel pump filter.
Do not bend the arm of the fuel sender gauge.
(c) Align the mark of the fuel tank vent tube set plate with the
fuel suction tube w/ pump & gauge.
(d) Install the fuel tank bent tube set plate with the 8 bolts.
Torque: 5.9 NVm (60 kgfVcm, 52 in.Vlbf)
(e) Install the fuel pump tube with the tube joint clip.
NOTICE:
Check the connected part for scratch or foreign ob-
jects.
Check that the fuel tube joint is inserted securely.
Check that the tube joint clip is on the collar of the fuel
tube joint.
After installing the tube joint clip, check that the fuel
tube joint has not been pulled off.
25. CONNECT ENGINE WIRE NO. 3 (BATTERY NEGATIVE TERMINAL)
Torque: 5.4 NVm (55 kgfVcm, 48 in.Vlbf)
26. CHECK FOR FUEL LEAKS (See page 11-5)
27. INSTALL REAR FLOOR SERVICE HOLE COVER
(a) Connect the fuel pump connector.
(b) Connect the vapor pressure sensor connector.
(c) Using new butyl tape, install the rear floor service hole
cover.
28. INSTALL REAR SEAT CUSHION ASSY
29. SYSTEM INITIALIZATION (See page 19-15)
Page 614 of 969
120C0-01
A86341
Ventilation Valve Sub-assy
EVAP Service Port
Heated Oxygen Sensor
(Bank 1 Sensor 2)
Air Fuel Ratio Sensor
(Bank 1 Sensor 1) Vacuum Surge Tank
VSV for EVAP
Heated Oxygen Sensor
(Bank 2 Sensor 2)
Air Fuel Ratio Sensor
(Bank 2 Sensor 1)
Fuel Tank Cap Assy
Charcoal Canister Filter
Sub-assy Charcoal Canister Assy
Vapor Pressure Sensor Assy
VSV for CCV
- EMISSION CONTROLEMISSION CONTROL SYSTEM (3MZ-FE)
12-1
2062 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
EMISSION CONTROL SYSTEM (3MZ-FE)
LOCATION
Page 615 of 969
A86342
EVAP
Service Port Vacuum
Surge TankVSV
for EVAP
Fuel Tank Cap
Assy
Vapor Pressure Sensor
Assy
Fuel Tank Assy
Charcoal Canister Assy
VSV for CCVCharcoal Canister Filter
Sub-assyAir Fuel Ratio Sensor
(Bank 1 Sensor 1)
Heated Oxygen Sensor
(Bank 1 Sensor 2)
Heated Oxygen Sensor
(Bank 2 Sensor 2)
Air Fuel Ratio Sensor
(Bank 2 Sensor 1) Air Cleaner Assy
Ventilation Valve Assy
Vent Line
Air Inlet Line Purge Line
12-2
- EMISSION CONTROLEMISSION CONTROL SYSTEM (3MZ-FE)
2063 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
