Honda Odyssey 2004. Manual — part 133
01
02
S0X4A00A20326428301KBAT00
Special Tools Required
11-230
Fuel Supply System
Fuel Pump Replacement
07XAA-001010A
A
93 N·m (9.5 kgf·m, 69 lbf·ft)
A
L
J
K
B
H
E
H
F
D
I
C
H
G
Fuel sender wrench 07XAA-001010A
1. Remove the second row seats and carpet (see page
20-65).
2.
3. Turn the ignition switch OFF, then disconnect the
fuel tank unit 5P connector.
4. Remove the fuel fill cap.
5. Relieve the fuel pressure (see page 11-215).
6. Disconnect the quick-connect fittings from the fuel
tank unit.
7. Using the tool, loosen the fuel tank unit locknut (A).
8. Remove the bracket (A), the fuel filter (B), the fuel
gauge sending unit (C), the case (D), and the wire
harness (E).
9. When connecting the fuel pump, make sure the
connection is secure and the suction filter (F) is
firmly connected to the fuel pump (G).
10. Check these items before installing the fuel tank
unit:
• When connecting the wire harness, make sure
the connection is secure and the connectors (H)
• Do not push the lower part of the suction filter.
• When installing the fuel gauge sending unit,
make sure the connection is secure and the
connector is firmly locked into place. Be careful
not to bend or twist it excessively.
11. Install the parts in the reverse order of removal
with a new base gasket (I). When installing the fuel
tank unit, align the marks (J) on the unit (K) and the
fuel tank (L).
NOTE: Place the base gasket for the fuel tank unit
on the tank first, then carefully insert the fuel tank
unit. If the fuel tank unit is incorrectly installed, the
MIL can come on with DTC P1456.
03/07/29 09:24:33 61S0X050_110_0230
Remove the access panel from the floor (see page
11-223).
are firmly locked into place.
01
S0X4AZ0A20326428501KBAT00
’99-00 Models
11-231
Fuel Tank Replacement
A
B
38 N·m (3.9 kgf·m, 28 lbf·ft)
1. Relieve the fuel pressure (see page 11-215).
2. Jack up the vehicle, and support it with jackstands.
3. Drain the fuel tank: Remove the fuel tank unit (see page 11-230). Using a hand pump, hose, and container suitable
for gasoline, draw the fuel from the fuel tank.
4. Disconnect the fuel vapor hoses and quick-connect fittings.
Disconnect the hoses. Slide back the clamps, then twist the hoses as you pull to avoid damaging them.
5. Disconnect the 4P connector (C553).
6. Place a jack or other support under the tank.
7. Remove the strap bolts, and let the straps (A) hang down.
8. Remove the fuel tank (B). If it sticks to the undercoat on its mount, carefully pry it off the mount.
9. Install the parts in the reverse order of removal.
03/07/29 09:24:34 61S0X050_110_0231
02
S0X4AZCA20326428501KBAT00
’01-04 Models
11-232
Fuel Supply System
Fuel Tank Replacement (cont’d)
A
38 N·m (3.9 kgf·ft, 28 lbf·ft)
B
1. Relieve the fuel pressure (see page 11-215).
2. Jack up the vehicle, and support it with jackstands.
3. Drain the fuel tank unit: Remove the fuel tank unit (see page 11-230). Using a hand pump, hose and container
suitable for gasoline, draw the fuel from the fuel tank.
4. Disconnect the fuel tank vapor vent tube, fuel vapor hoses and quick-connect fittings.
Disconnect the hoses. Slide back the clamps, then twist the hoses as you pull to avoid damaging them.
5. Disconnect the 4P connector (C553).
6. Place a jack or other support under the tank.
7. Remove the strap bolts, and let the straps (A) hang down.
8. Remove the fuel tank (B). If it sticks to the undercoat on its mount, carefully pry it off the mount.
9. Install the parts in the reverse order of removal.
03/07/29 09:24:34 61S0X050_110_0232
*01
*02
*03
01
S0X4A00A20326427701FEAT00
11-233
Fuel Gauge Test
FUEL PUMP 5P CONNECTOR
(YEL/BLU)
(BLK)
FUEL PUMP 5P CONNECTOR
(BLK)
GAUGE ASSEMBLY 16P CONNECTOR
(YEL/BLU)
FUEL PUMP 5P CONNECTOR
(YEL/ BLU)
(BLK)
2
RESISTOR
NOTE: For the fuel gauge system circuit diagram, refer
to the Gauges Circuit Diagram (see page 22-96).
1. Check the No. 9 BACK UP LIGHT INSTRUMENT
LIGHT (7.5A) fuse in the driver’s under-dash fuse/
relay box before testing.
2. Turn the ignition switch OFF.
3. Remove the rear seats and carpet.
4. Remove the access panel from the floor (see page
11-223).
5.
6.
connector terminals No. 1 and No. 2 with the
ignition switch ON (II). There should be between
• If the voltage is as specified, go to step 9.
• If the voltage is not as specified, go to step 7.
7. Turn the ignition switch OFF. Check for continuity
between fuel pump 5P connector terminal No. 1
and body ground. There should be continuity.
• If there is contiuity, go to step 8.
• If there no continuity, check for an open in the
BLK wire or a poor ground (G551).
8. Measure voltage between gauge assembly 16P
connector terminal No. 11 and body ground with
the ignition switch ON (II). There should be
between 5 and 8 V.
• If the voltage is as specified, check for an open in
the YEL/BLU wire.
• If the voltage is not as specified, replace the
gauge assembly.
9. Turn the ignition switch OFF.
10. Install a 2
resistor between fuel pump 5P
connector terminals No. 1 and No. 2, then turn the
ignition switch ON (II).
11. Check that the pointer of the fuel gauge starts
moving toward the ‘‘F’’ mark.
• If the pointer of the fuel gauge does not move at
all, replace the gauge.
• If the gauge is OK, inspect the fuel gauge sending
unit (see page 11-234).
NOTE: The pointer of the fuel gauge returns to the
bottom on the gauge dial when the ignition switch
is OFF, regardless of the fuel level.
Wire side of female terminals
Wire side of female terminals
Wire side of female terminals
Wire side of female terminals
03/07/29 09:24:35 61S0X050_110_0233
Disconnect the fuel pump 5P connector.
5 and 8 V (about 5V on '03-04 models).
Measure voltage between fuel pump 5P
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