Honda CR-V 1997 Service Manual page 1103

From page 22-12
I
Check for a short to power:
Check the same terminals for
voltage.
"-
YES
Is there any voltage?
/
NO
Check for an open in the wires:
Check for continuity between fol-
lowing terminals of the heater
control panel 20P connector and
the air mix control motor 5P con-
nector.
20P: 5P:
No.1
---
NO.3
No.6
- - -
No.4
No.
g
- --
No. 2
No. 17
- - -
No.5
No.
18
- - - No.1
NO
"-
Is there continuity?
/
YES
Check for loose wires or poor
connections at the heater control
panel 20P connector and at the
air mix control motor 5P connec-
tor. tf the connecUons are
good,
substitute • known-good h eater
control pa .... and recheck . tf the
symptom/indication goes away,
replace the original heater con-
trol panel.
HEATER CONTROL PANEL 20P CONNECTOR
! GRV
1 2
10
11 12
13 14 15 16
V
~
Wire side of female terminals
Repair short to power in the wire
between the heater control pan el
and the air miN: control moto r.
(This damages the heater control
panal.)
I G R V
1
2
11 12
G~
1
2
RED/VEL
B
Repair any open in the wire(sl
between t he heater control panel
and air mix control motor.
PNK/BLK BRN
6 8 9 10
13 14 15 16 17
18 19 20
RED/BLU
RED/VEL
AIR MIX CONTROL MOTOR
5P CONNECTOR
Wire side of female terminals
V
Y
22-13