Page 1417 of 2870

FU(H4DOTC)-62
FUEL INJECTION (FUEL SYSTEM)
Fuel Pump
27.Fuel Pump
A: REMOVAL
WARNING:
Place “NO FIRE” signs near working area.
Be careful not to spill fuel on floor.
NOTE:
Fuel pump assembly consists of fuel pump and fuel
level sensor.
1) Release the fuel pressure.
FU(H4DOTC)-54, RELEASING OF FUEL PRES-
SURE, OPERATION, Fuel.>
2) Open the fuel filler flap lid and remove the fuel
filler cap.
3) Disconnect the ground cable from battery.
4) Lift-up the vehicle.
5) Drain fuel from fuel tank. Set a container under
vehicle and remove the drain plug from fuel tank.
6) Tighten the fuel drain plug.
Tightening torque:
26 N
⋅m (2.7 kgf-m, 19.2 ft-lb)7) Raise the rear seat and turn the floor mat up.
8) Remove the access hole lid.
9) Disconnect the connector from fuel pump.
10) Disconnect the quick connector, and discon-
nect the fuel delivery hose.
70, Fuel Delivery, Return and Evaporation Lines.>
11) Move the clips, and then disconnect the fuel re-
turn hose (A) and jet pump hose (B).
12) Remove the nuts which install the fuel pump
assembly onto fuel tank.
13) Take off the fuel pump assembly from fuel tank.
FU-00009
FU-00089
FU-00089
FU-00105
FU-00106
FU-00376
(B)
(A)
FU-00108
Page 1418 of 2870
FU(H4DOTC)-63
FUEL INJECTION (FUEL SYSTEM)
Fuel Pump
B: INSTALLATION
NOTE:
Replace the gaskets with new ones.
(1) Ensure sealing portion is free from fuel or for-
eign particles before installation.
(2) Tighten the nuts to specified torque in alpha-
betical sequence as shown in the figure.
Tightening torque:
4.4 N
⋅m (0.45 kgf-m, 3.3 ft-lb)
C: INSPECTION
Connect the lead harness to connector terminal of
fuel pump, and then apply battery power supply to
check whether the pump operates.
WARNING:
Wipe off the fuel completely.
Keep the battery as far apart from fuel pump
as possible.
Be sure to turn the battery supply ON and
OFF on battery side.
Do not run the fuel pump for a long time un-
der non-load condition.
FU-00109
(A)
(B)
(C)
(D)
(E)
(F)
(G)(H)
FU-00375
1 2 3
4 5 6
Page 1419 of 2870
FU(H4DOTC)-64
FUEL INJECTION (FUEL SYSTEM)
Fuel Level Sensor
28.Fuel Level Sensor
A: REMOVAL
WARNING:
Place “NO FIRE” signs near working area.
Be careful not to spill fuel on floor.
NOTE:
Fuel level sensor is built in fuel pump assembly.
1) Remove the fuel pump assembly.
FU(H4DOTC)-62, REMOVAL, Fuel Pump.>
2) Disconnect the connector from fuel pump brack-
et.
3) Remove the bolt which installs the fuel level sen-
sor on mounting bracket.
B: INSTALLATION
Install in the reverse order of removal.
FU-00111
FU-00112
Page 1420 of 2870
FU(H4DOTC)-65
FUEL INJECTION (FUEL SYSTEM)
Fuel Sub Level Sensor
29.Fuel Sub Level Sensor
A: REMOVAL
WARNING:
Place “NO FIRE” signs near working area.
Be careful not to spill fuel on floor.
1) Disconnect the ground cable from battery.
2) Lift-up the vehicle.
3) Drain fuel from fuel tank. Set a container under
vehicle and remove the drain plug from fuel tank.
4) Tighten the fuel drain plug.
Tightening torque:
26 N
⋅m (2.7 kgf-m, 19.2 ft-lb)
5) Remove the rear seat.6) Remove the service hole cover.
7) Disconnect the connector from fuel sub level
sensor.
8) Disconnect the fuel jet pump hose.
9) Remove the bolts which install the fuel sub level
sensor on fuel tank.
10) Remove the fuel sub level sensor.
FU-00009
FU-00089
FU-00089
FU-00113
FU-00114
FU-00115
FU-00116
Page 1421 of 2870
FU(H4DOTC)-66
FUEL INJECTION (FUEL SYSTEM)
Fuel Sub Level Sensor
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
4.4 N
⋅m (0.45 kgf-m, 3.3 ft-lb)
FU-00115
Page 1422 of 2870
FU(H4DOTC)-67
FUEL INJECTION (FUEL SYSTEM)
Fuel Filter
30.Fuel Filter
A: REMOVAL
WARNING:
Place “NO FIRE” signs near working area.
Be careful not to spill fuel on floor.
1) Release the fuel pressure.
FU(H4DOTC)-54, RELEASING OF FUEL PRES-
SURE, OPERATION, Fuel.>
2) Disconnect the fuel delivery hoses from fuel fil-
ter.
3) Remove the filter from holder.
B: INSTALLATION
CAUTION:
If fuel hoses are damaged at connecting por-
tions, replace them with new ones.
If clamps are badly damaged, replace them
with new ones.
1) Install in the reverse order of removal.
2) Tighten the hose clamp screws.
Tightening torque:
1.25 N
⋅m (0.13 kgf-m, 0.94 ft-lb)
C: INSPECTION
1) Check the inside of fuel filter for dirt and water
sediment.
2) If it is clogged, or if replacement interval has
been reached, replace it.
3) If water is found in it, shake and expel the water
from inlet port.
FU-00118
FU-00118
Page 1423 of 2870
FU(H4DOTC)-68
FUEL INJECTION (FUEL SYSTEM)
Fuel Cut Valve
31.Fuel Cut Valve
A: REMOVAL
WARNING:
Place “NO FIRE” signs near working area.
Be careful not to spill fuel on floor.
1) Remove the fuel tank.
55, REMOVAL, Fuel Tank.>
2) Move the clip and disconnect the evaporation
hose from fuel cut valve.
3) Remove the bolts which install the fuel cut valve.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
4.4 N
⋅m (0.45 kgf-m, 3.3 ft-lb)
FU-00119
FU-00120
Page 1424 of 2870
FU(H4DOTC)-69
FUEL INJECTION (FUEL SYSTEM)
Fuel Damper Valve
32.Fuel Damper Valve
A: REMOVAL
1) Release the fuel pressure.
FU(H4DOTC)-54, RELEASING OF FUEL PRES-
SURE, OPERATION, Fuel.>
2) Remove the fuel damper valve from fuel return
hose.
B: INSTALLATION
Install in the reverse order of removal.
FU-00121