Honda ACCORD HYBRID 2005 Service Manual page 2100

Navigation System
S y m p t o m T r o u b l e s h o o t i n g ( c o n t ' d )
9. Check for continuity between body ground and
navigation unit connector B (14P) terminals No. 5,
No. 12 individually.
NAVIGATION UNIT C O N N E C T O R B (14P)
RG L { + ) (WHT)
/
L J
/
5 6
/
10
X
11 12 13 14
GND R G
( B L U / R E D )
Wire side of f e m a l e t e r m i n a l s
Is there continuity?
YES—Replace the affected shielded harness.
NO—Go to step 10.
10. Check for continuity between navigation unit
connector B (14P) t e r m i n a l No. 5 and the audio unit
connector A (20P) terminal No. 13.
NAVIGATION UNIT C O N N E C T O R B (14P)
Wire side of female t e r m i n a l s
RG L { + ) (WHT)
/
C
/
5
6
10
X
11 12 13 14
r
1
l., r
2 3 4 5 6
7
r
8
i _r
9 10
11 12 13 15 16 17 18 19 20
u u
AUDIO UNIT C O N N E C T O R A (20P)
W i r e side of f e m a l e t e r m i n a l s
is there continuity?
Y E S — G o t o step 11.
NO—There is an open in the circuit between the
navigation unit and audio unit. Check for poor
connections or loose terminals at the audio and
navigation units. If a poor connection or loose
terminal is f o u n d , replace the affected shielded
harness. •
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