Honda Accord 2008 Manual page 1892

07/11/02 09:40:02 61TA0000_210_0028
DTC indicator 8:
Control Motor Circuit
4-door with M/T, 2-door
1. Turn the ignition switch to LOCK (0) and then to
ON (II).
2. Do the self-diagnostic function with the HVAC
control unit (see page 21-9).
3. Check for DTCs.
Is DT C 8 indicated?
−
YES Go to step 4.
NO − Intermittent failure.
4. Turn the ignition switch to LOCK (0).
5. Test the recirculation control motor (see page
21-56).
Is the recirculation control motor OK ?
−
YES Go to step 6.
NO − Replace the recirculation control motor
(see page 21-57).
6. Disconnect the recirculation control motor 7P
connector.
7. Disconnect the HVAC control unit 24P connector.
A Short in the Recirculation
8. Check for continuity between body ground and the
HVAC control unit 24P connector No. 13 and No. 20
terminals individually.
HVAC CONTROL UNIT 24P CONNECTOR
BLK
Wire side of female terminals
Is there continuity?
−
YES Repair short to body ground in the wire(s)
between the HVAC control unit and the
recirculation control motor.
NO − Go to step 9.
9. Check for continuity between the HVAC control unit
24P connector No. 13 and No. 20 terminals.
HVAC CONTROL UNIT 24P CONNECTOR
BLK
Wire side of female terminals
Is there continuity?
−
YES Repair short in the wires.
NO − Go to step 10.
ＴＡ０８ＡＨＧＫ７３３０００８１０８０ＦＡＡＴ００
PNK
PNK
(cont'd)
21-27
＊０１
＊０２