Honda Civic Service Manual page 1445

Ftom page 22 18
Check tor an open in the wire:
1. Turn the ignition switch OFF,
t h e n d i s c o n n e c t t h e i u m p e r
2. Remove the center dashboard
lower cover lsee section 20),
and disconnect the heater con'
trol panel 14P connector.
3. Turn the ignition switch ON (ll).
4. Measure the voltage between
the No. 11 terminal and body
ground.
Repair op6n in the wire bstween
the A/C th€rmostat and th6 hoater
control panel.
Check lor an open in the wire:
1. Turn the ignition switch OFF.
2 . D i s c o n n e c t t h e h e a t e r I a n
switch 6P connector,
3. Check for continuity between
t h e N o . 1 4 t e r m i n a l o f t h e
heater control panel 14P con_
nector and the No.6 terminal
of the heater fan switch 6P con-
nector.
Repair open in the wiro betweGn
the heal.r control Panel and the
heater fan switch.
Check for an open in thG wire:
Check for continuity between the
No. 1 terminal of the heater lan
s w a t c h 6 P c o n n e c t o r a n d b o d Y
g r o u n d .
Chock tor an open in tho wir€
between the heater lan switch
and body ground. lf the wire is OK,
check for poor ground at G401 snd
G402.
ls there continu;ty?
ReDlace the heater tan switch. ls the heater fan switch OK?
C h e c k f o r l o o s e w i a e s o r p o o r
connections at the heater control
oanel 14P connoctor and hoeter
tan 3witch 5P conn€clor and at
t h e A / C t h e r m o s t e t 3 P c o n n e c -
tor. ll the connections are good,
raplace the heator control Panel.
r ' o A - q e m ^ . l a l a l
HEATER CONTROL PANEL lilP CONNECTOR
t r
a 6
7
I I
'o lx
't1 12 1 3 1 4
BLU/RED
Wire side of female terminals
HEATER CONTROL PANEL 1'P CONNECTOR
Wire side of female terrninals
HEATER FAN SW]TCH 6P CONNECTOR
Wire side of female terminals
(cont'd)
1 2
;--?
4
5
7 I 1 0
X
' l l
12 13
1 4
GRN
1
2 3
a
5 6
GRN
22-19