Honda Accord 2008 Manual page 1974

07/11/02 09:43:16 61TA0000_210_0110
＊０２
BLU
CLIMATE CONTROL UNIT CONNECTOR B (12P)
Is there continuity?
YES
(see page 22-328).
NO −
and the gauge control module, or open in the wire
between the climate control unit and the gauge
control module.
GAUGE CONTROL MODULE 32P CONNECTOR
Wire side of female terminals
PNK
WHT
RED
Wire side of female terminals
− Go to the gauge control module input test
Repair open in the wire between the MICU
DTC B121A or DTC indicator G and A/C ON:
An Open in the Mode Control Motor Circuit
1. Clear the DTC with the HDS.
2. Turn the ignition switch to LOCK (0) and then to
ON (II).
3. Do the self-diagnostic function with the HDS
(see page 21-87) or climate control unit (see page
21-88).
4. Check for DTCs.
Is DT C B121A or G and A/ C ON indicated?
YES − Go to step 5.
NO − Intermittent failure; check for loose wires or
poor connections on the mode control motor
circuit.
5. Turn the ignition switch to LOCK (0).
6. Test the mode control motor (see page 21-162).
Is the mode control motor OK ?
YES − Go to step 7.
NO − Replace the mode control motor (see page
21-55).
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(cont'd)
21-109 21-109