2003 TOYOTA AVENSIS Service Repair Manual

Page 329 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual 110U2±01
A77915
±
FUELFUEL PRESSURE PULSATION DAMPER
ASSY(1AZ±FE)11±29
AVENSIS REPAIR MANUAL   (RM1018E)
FUEL PRESSURE PULSATION DAMPER ASSY(1AZ±FE)
REPLACEMENT
1.DISCHARGE FUEL SYSTEM PRESSURE (

Page 330 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual 110TA±01
A78507
Mass Air Flow 
Meter Connector
N´m (kgf´cm, ft´lbf) : Specified torqueEngine Cover Sub±assy 
No. 1
7.0 (71, 62 in.
lbf)
Air Cleaner Cap 
Sub±assy VSV 
Connector
Fuel Vapor Feed

Page 331 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual A78508 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torque Throttle Body Assy
Throttle Motor Connector
  Throttle Body Gasket
Water By±pass Hose No. 2
Water By±pass Hose No. 1
9.0 (90, 8

Page 332 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual A79577
N´m (kgf´cm, ft´lbf): Specified torque
  Non±reusable part 
 Gasket 
 Gasket Fuel Tube Sub±assy
Fuel Pipe Clamp
Fuel Pressure Pulsation 
Damper Assy
Fuel Pump Assy
  Fuel Pump 
    Ins

Page 333 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual 110TB±01
A79569
A79570
SST
A79571
A79572
11±52
±
FUELFUEL PUMP ASSY(1AZ±FSE)
AVENSIS REPAIR MANUAL   (RM1018E)
REPLACEMENT
1.DISCHARGE FUEL SYSTEM PRESSURE (See page 11±30)
2.REMOVE RADIATOR SUPP

Page 334 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual A79573
A79574
A79834
±
FUEL FUEL PUMP ASSY (1AZ±FSE)
11±53
AVENSIS REPAIR MANUAL   (RM1018E)
(c) Remove the 2 bolts first, then remove the fuel pipe sub±
assy No. 1 from the fuel delivery pipe sub

Page 335 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual A79575
Fuel Injector 
Back±up Ring No. 1
Fuel Injector 
Back±up Ring No. 2
O±ring
Fuel injector 
Back±up Ring No. 3
A79576
A79570
SST
11±54
±
FUEL FUEL PUMP ASSY (1AZ±FSE)
AVENSIS REPAIR MANUAL

Page 336 of 2234

TOYOTA AVENSIS 2003  Service Repair Manual ±
FUELFUEL PUMP ASSY(1AZ±FSE)
11±55
AVENSIS REPAIR MANUAL   (RM1018E)
12.INSTALL ENGINE COVER BRACKET
(a)Install the engine cover bracket with the bolt.
Torque: 38 N m (388 kgfcm, 28 ftlbf)
13.I