Honda Accord 2008 Manual page 2653

07/11/02 10:04:58 61TA0000_230_0209
Navigation System
DTC Troubleshooting (cont'd)
16. Check the System Links.
Is the Display icon red?
YES − Go to step 17.
NO − Intermittent failure, the system is OK at this
time.
17. Turn the ignition switch to LOCK (0).
18. Disconnect the audio unit connector E (14P), and
then ignition switch to ON (II).
19. Go into the Diagnostic Menu and Select the Self-
Diagnosis Mode in the Select Diagnosis Items
Menu (see page 23-172).
20. Select the Display.
Is the Display icon red?
YES − Go to step 21.
NO − Internal short circuit of audio unit.
21. Turn the ignition switch to LOCK (0).
22. Connect the audio unit connector E (14P).
23. Disconnect the XM receiver connector A (14P), and
then turn the ignition switch to ON (II).
24. Go into the Diagnostic Menu and Select the Self-
Diagnosis Mode in the Select Diagnosis Items
Menu (see page 23-172).
25. Select the Display.
Is the Display icon red?
YES − Replace the navigation display unit (see page
23-241).
−
NO Replace the XM receiver unit (see page
23-115).
23-208