Honda Accord 2008 Manual page 667

07/11/02 09:17:54 61TA0000_110_0348
Fuel Supply System
DTC Troubleshooting (cont'd)
16. Turn the ignition switch to LOCK (0).
17. Remove the fuel tank unit (see page 11-378).
18. Connect the fuel tank unit 4P connector.
19. Turn the ignition switch to ON (II).
20. Clear the DTC with the HDS.
21. Set the float (A) to the E position.
＊０２
E
0.6 in.
(15.9 mm )
22. Check the fuel gauge.
Does the gauge move to the empty position?
YES
−
NO
22-332), then go to step 23.
23. Turn the ignition switch to LOCK (0).
24. Reconnect all connectors.
25. Install the parts in the reverse order of removal.
11-348
A
− Go to step 30.
Replace the gauge control module (see page
26. Turn the ignition switch to ON (II).
27. Reset the ECM/PCM with the HDS.
28. Do the ECM/PCM idle learn procedure (see page
11-343).
29. Check for Temporary DTCs or DTCs with the HDS.
Is DT C P0462 indicated?
YES − Check for poor connections or loose
terminals at the gauge control module and the fuel
gauge sending unit, then go to step 1.
−
NO Troubleshooting is complete. If any other
Temporary DTCs or DTCs are indicated, go to the
indicated DTC's troubleshooting.
30. Turn the ignition switch to LOCK (0).
31. Install the parts in the reverse order of removal.
32. Reconnect all connectors.
33. Update the ECM/PCM if it does not have the latest
software (see page 11-231), or substitute a known-
good ECM/PCM (see page 11-7).
34. Check for Temporary DTCs or DTCs with the HDS.
Is DT C P0462 indicated?
−
YES Check for poor connections or loose
terminals at the gauge control module and the fuel
gauge sending unit. If the ECM/PCM was updated,
substitute a known-good ECM/PCM (see page 11-7),
then recheck. If the ECM/PCM was substituted, go
to step 1.
NO − If the ECM/PCM was updated, troubleshooting
is complete. If the ECM/PCM was substituted,
replace the original ECM/PCM (see page 11-232). If
any other Temporary DTCs or DTCs are indicated,
go to the indicated DTC's troubleshooting.