Honda Accord 2008 Manual page 1975

07/11/02 09:43:16 61TA0000_210_0111
Climate Control
DTC Troubleshooting (cont'd)
7. Disconnect the mode control motor 7P connector.
8. Disconnect climate control unit connectors A (28P)
and B (12P).
9. Check for continuity between the following
terminals of climate control unit connectors A (28P),
B (12P), and the recirculation control motor 7P
connector.
28P:
No. 11
12P:
No. 10
No. 12
＊０１
CLIMATE CONTROL UNIT CONNECTOR A (28P)
*1: With navigation
*2: Without navigation
21-110
7P:
No. 3
7P:
No. 7
No. 5
Wire side of female terminals
RED*
LT GRN*
RED
MODE CONTROL MOTOR 7P CONNECTOR
Wire side of female terminals
CLIMATE CONTROL UNIT CONNECTOR B (12P)
MODE CONTROL MOTOR 7P CONNECTOR
*1: With navigation
*2: Without navigation
1
2
Is there continuity?
YES − Check for loose wires or poor connections at
climate control unit connectors A (28P), B (12P),
and at the mode control motor 7P connector. If the
connections are good, substitute a known-good
climate control unit and recheck. If the symptom/
indication goes away, replace the original climate
control unit.
NO − Repair open in the wire(s) between the
climate control unit and the mode control motor.
Wire side of female terminals
1
WHT*
2
RED*
BLK
BLK
WHT
Wire side of female terminals
＊０２