Honda ACCORD HYBRID 2005 Service Manual page 572

Idle Control System
D T C T r o u b l e s h o o t i n g (cont'd)
19. T u r n the ignition switch OFF.
20. Replace the A/C pressure sensor.
2 1 . Reconnect all connectors.
22. T u r n the ignition switch ON (II).
23. Reset the PCM with the HDS.
24. Do the PCM idle learn procedure (see page 11-340).
25. Check for T e m p o r a r y DTCs or DTCs w i t h the HDS.
Are any Temporary DTCs or DTCs indicated?
YES—If DTC P0533 is indicated, check for poor
connections or loose terminals at the A/C pressure
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.
NO—Troubleshooting is complete. •
26. Update the PCM if it does not have the latest
software, or substitute a k n o w n - g o o d PCM
(see page 11-6).
27. Check for Temporary DTCs or DTCs w i t h the HDS.
Are any Temporary DTCs or DTCs indicated?
YES — I f DTC P0533 is indicated, check for poor
connections or loose terminals at the A/C pressure
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.
NO—If the PCM was updated, troubleshooting is
complete. If the PCM was substituted, replace the
original PCM (see page 1 1 - 2 1 9 ) . •
11-332