Honda ACCORD HYBRID 2005 Service Manual page 1615

QIC
8. Check for continuity between body g r o u n d and
audio-HVAC display panel connector A (22P)
terminals No. 2, 10, 15, 20, and 22 individually.
AUDIO-HVAC DISPLAY PANEL C O N N E C T O R A ( 2 2 P )
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16
X
17 18 19 20 21 22
ORN
PUR G R Y LT G R N
W i r e side of female t e r m i n a l s
Is there continuity?
Y E S — R e p a i r any short to body g r o u n d in the
wire(s) between the audio-HVAC display panel and
the passenger's air mix control motor. •
N O — G o t o step 9.
9. Check for continuity between the terminals of
audio-HVAC display panel connector A (22P) as
follows.
From To terminals
terminal
A2 A10, A15, A20, A22
A10 A15, A2Q, A22
A15 A20, A22
A20 A22
Is there continuity between any of the terminals?
Y E S — R e p a i r the short in the wires. •
NO—Go to step 10.
10. Turn the ignition switch ON (II), and check the same
terminals for voltage.
AUDIO-HVAC DISPLAY P A N E L C O N N E C T O R A ( 2 2 P )
1 2 3 4 5
^>~<^
6 7 8 9 10
11 12 13
14 15 16
X
17
18 19 20 21 22
ORN
PUR
W i r e side of f e m a l e t e r m i n a l s
Is there any voltage?
Y E S — R e p a i r any short to power in the wire(s)
between the audio-HVAC display panel and the
passenger's air m i x control motor. This short may
also damage the audio-HVAC display panel. Repair
the short to power before replacing the
audio-HVAC display panel. •
NO—Check for loose w i r e or poor connections at
audio-HVAC display panel connector A (22P) and at
the passenger's air m i x control m o t o r IP connector.
If the connections are g o o d , substitute a
k n o w n - g o o d audio-HVAC display panel, and
recheck. If the s y m p t o m / i n d i c a t i o n goes away,
replace the original audio-HVAC display panel. •
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