Honda 2004 Odyssey, Service Manual

Page: 517 / 2459

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０１
＊０１
＊０２
Ｓ０Ｘ４ＡＺＢＫ７７１０００９０４６３ＦＡＡＴ００
DTC P0463 ‘03-04 Models:
YES
NO
YES
NO
YES
NO
YES
NO
11-208
Fuel Supply System
DTC Troubleshooting (cont’d)
FUEL TANK UNIT 5P CONNECTOR
FSL05
GND
FUEL TANK UNIT 5P CONNECTOR
GND
(BLK)
FUEL TANK UNIT 5P CONNECTOR
FSL05
(YEL/BLU)
Fuel Level
Sensor (Fuel Gauge Sending Unit) Circuit
High Voltage
1. Reset the PCM (see page 11-4).
2. Start the engine.
Go to step 3.
Intermittent failure, system is OK at this time.
Check for poor connections or loose terminals at
the fuel gauge sending unit, the gauge assembly
and the PCM.
3. Turn the ignition switch OFF.
4. Remove the rear seats and carpet, and the access
panel from the floor.
5. Disconnect the fuel tank unit 5P connector.
6. Measure resistance between fuel tank unit 5P
connector terminals No. 1 and No. 2.
Go to step 7.
Replace the fuel gauge sending unit (see page
11-234).
7. Check for continuity between body ground and fuel
tank unit 5P connector terminal No. 1.
Go to step 8.
Repair open in the wire between fuel gauge
sending unit and ground (G551).
8. Turn the ignition switch ON (II).
9. Measure voltage between fuel tank unit 5P
connector terminal No. 2 and body ground.
Substitute a known-good PCM and recheck
(see page 11-5). If the symptom/indication goes
away, replace the original PCM.
Repair open in the wire between fuel pump
and the gauge assembly.
Terminal side of male terminals
Wire side of female terminals
Wire side of female terminals
Is DT C P0463 indicated?
Is ther e 13 130 ?
Is ther e continuity?
Is ther e about 5 V ?
03/07/29 09:24:19 61S0X050_110_0208