Honda ACCORD HYBRID 2005 Service Manual page 1638

Climate Control
Radiator and A / C Condenser Fan Low Speed Circuit Troubleshooting
(cont'd)
3 1 . Check for continuity between the radiator fan 2P
connector terminal No. 1 and body g r o u n d .
RADIATOR FAN 2P C O N N E C T O R
, — | — I — .
1 2
BLK
Wire side of f e m a l e t e r m i n a l s
Is there continuity?
YES—Replace the radiator fan motor. •
NO—Check for an open in the w i r e between the
radiator fan and body g r o u n d . If the w i r e is OK,
check for poor g r o u n d at G301. •
32. Remove A/C diode A f r o m under the dashboard.
33. Using the diode setting (-+«—) on a D V O M , check
for current f l o w in both directions between the
No. 1 and No. 2 terminals of A/C diode A.
A / C DIODE A
1
O
Is there current flow in only one direction?
Y E S — G o t o step 34.
NO—Replace A/C diode A. •
34. Turn the ignition switch ON (II).
35. Measure the voltage between A/C diode A 2P
socket terminal No. 2 and body g r o u n d .
A / C DIODE A 2P S O C K E T
B L K / Y E L
Is there battery voltage?
YES—Repair open in the w i r e between A/C diode A
pin 1 and the A/C condenser fan relay. •
NO—Repair open in the w i r e between the No. 30
fuse in the under-dash fuse/relay box and A/C
diode A pin 2 1
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