Honda Accord 2008 Manual page 2651

07/11/02 10:04:58 61TA0000_230_0207
Navigation System
DTC Troubleshooting (cont'd)
5. Check for poor connections or loose terminals at
navigation unit connector B (32P), audio unit
connector E (14P), and XM receiver connector A
(14P).
Are there connections OK ?
YES
−
NO
and recheck the self-diagnosis mode (see page
23-172).
6. Turn the ignition switch to LOCK (0).
7. Disconnect navigation unit connector B (32P) and
the navigation display unit 24P connector.
8. Connect the navigation unit connector B (32P)
terminals No. 10 and No. 26 with a jumper wire.
＊０１
23-206
− Go to step 5.
Repair poor connections or loose terminals,
NAVIGATION UNIT CONNECTOR B (32P)
＋
ECU BUS JUMPER WIRE
(GRN)
ECU BUS −
(RED)
Wire side of female terminals
9. Check for continuity between navigation display
unit 28P connector terminals No. 5 and No. 19.
NAVIGATION DISPLAY UNIT 28P CONNECTOR
ECU BUS ＋
(GRN)
ECU BUS −
(RED)
Wire side of female terminals
Is there continuity?
YES − Go to step 9.
−
NO Repair open in the wire between navigation
unit and navigation display unit.
10. Disconnect the jumper wire.
11. Disconnect the audio unit connector E (14P) and
XM receiver A (14P) connector.
＊０２