Honda Accord 2008 Manual page 418

07/11/02 09:03:23 61TA0000_110_0099
19. Remove the PGM-FI subrelay (A) from the under-
hood fuse/relay box.
＊０８
20. Disconnect the A/F sensor (Sensor 1) 4P connector.
21. Disconnect the EVAP canister vent shut valve 2P
connector.
22. Check for continuity between A/F sensor (Sensor 1)
4P connector terminal No. 3 and body ground.
＊０９
Is there continuity?
YES
subrelay and the A/F sensor (Sensor 1), and the
EVAP canister vent shut valve. Also replace the
No. 14 FI SUB (15 A) fuse, then go to step 24.
NO −
replace it if needed (see page 22-83), then go to
step 24.
A
A/F SENSOR (SENSOR 1) 4P CONNECTOR
＋ B (WHT/BLK)
Wire side of female terminals
− Repair short in the wire between the PGM-FI
Check the under-hood fuse/relay box, and
23. Replace the A/F sensor (Sensor 1) (see page
11-225).
24. Reconnect all connectors.
25. Turn the ignition switch to ON (II).
26. Reset the ECM/PCM with the HDS.
27. Do the ECM/PCM idle learn procedure (see page
11-343).
28. Check for Temporary DTCs or DTCs with the HDS.
Is DT C P0135 indicated?
YES − Check for poor connections or loose
terminals at the A/F sensor (Sensor 1), the PGM-FI
subrelay, and the ECM/PCM, then go to step 1.
−
NO Go to step 29.
29. Monitor the OBD STATUS for DTC P0135 in the
DTCs MENU with the HDS.
Does the screen indicate PASSED?
−
YES Troubleshooting is complete. If any other
Temporary DTCs or DTCs were indicated in step 28,
go to the indicated DTC's troubleshooting.
NO − If the screen indicates FAILED, check for poor
connections or loose terminals at the A/F sensor
(Sensor 1), the PGM-FI subrelay, and the ECM/PCM,
then go to step 1. If the screen indicates NOT
COMPLETED, keep idling until a result comes on.
(cont'd)
11-99