Honda ACCORD HYBRID 2005 Service Manual page 508

Variable Cylinder Management (VCM) System
D T C T r o u b l e s h o o t i n g (cont'd)
13. Turn the ignition switch OFF.
14. Replace the EOP sensor (see page 11-281).
15. Reconnect all connectors.
16. Turn the ignition switch ON (II).
17. Reset the PCM w i t h the HDS.
18. Do the PCM idle learn procedure (see page 11-340).
19. Check for Temporary DTCs or DTCs w i t h the HDS.
2 1 . Update the PCM if it does not have the latest
software, or substitute a known-good PCM
(see page 11-6).
22. Check for Temporary DTCs or DTCs w i t h the HDS.
Are any Temporary DTCs or DTCs indicated?
Y E S — I f DTC P0522 is indicated, check for poor
connections or loose terminals at the EOP sensor
and the PCM, then go to step 1. If any other
T e m p o r a r y DTCs or DTCs are indicated, go to the
indicated D T C s troubleshooting.
Are any Temporary DTCs or DTCs indicated? NO—If the PCM was updated, troubleshooting is
complete. If the PCM was substituted, replace the
Y E S — I f DTC P0522 is indicated, check for poor original PCM (see page 11-219). •
connections or loose terminals at the EOP sensor
and the PCM, then go to step 1. If any other
T e m p o r a r y DTCs or DTCs are indicated, go to the
indicated D T C s troubleshooting.
N O — G o t o step 20.
20. M o n i t o r the OBD STATUS for DTC P0522 in the
DTCs MENU w i t h the HDS.
Does the screen indicate PASSED?
Y E S — T r o u b l e s h o o t i n g is complete. •
NO—If the screen indicates FAILED, check for poor
connections or loose terminals at the EOP sensor
and the PCM, then go to step 1. If the screen
indicates NOT COMPLETED, go to step 18 and
recheck.
11-268