Honda Accord: Error Codes
The audio system can display error codes when a problem is detected with the audio disc changer, the audio disc, the XM radio, or the anti-theft code.
CD Error Codes

XM Error Codes

Audio Unit Error Codes

Self-diagnostic Function
The audio system has a self-diagnostic function.
NOTE:
• Not all self-diagnostic functions appear on all models.
• There may be other self-diagnostic functions that are for factory us ...
Symptom Troubleshooting
Poor ASH or FM radio reception or interference
NOTE:
• Check the vehicle battery condition first (see page
22-90).
• Check the connectors for poor connections or loose
terminals.
Ð ...
See also:
A/C Condenser Fan High Speed Circuit
Troubleshooting
ECM/PCM CONNECTOR A (49P)
Terminal side of female terminals
Is there battery voltage?
YES-Go to step 6.
NO-Repair an open in the wire between the
under-hood fuse/relay box and the ECM/PCM. If ...
Rocker Arm Oil Pressure Switch
Removal/Installation
All models except PZEV
1. Disconnect the rocker arm oil pressure switch
connector (A).
2. Remove the rocker arm oil pressure switch (B).
3. Install the parts in the reverse order of removal wi ...