Honda Accord: Circuit Diagram - Climate Control - Heating, Ventilation, and Air Conditioning - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Circuit Diagram

'08-09 Models With Navigation


'10 Model With Navigation


'10 Model With Navigation

 


 

'08-09 Models Without Navigation


'08-09 Models Without Navigation


'10 Model Without Navigation


'10 Model Without Navigation


DTC Troubleshooting


    System Description
    The air conditioning (A/C) system removes heat from the passenger compartment by transferring heat from the ambient air to the evaporator. The A/C system refrigerant expands in the evaporator, and ...

    DTC Troubleshooting
    DTC indicator A: Climate Control Unit Internal Error NOTE: Check the battery condition (see page 22-90) and the charging system (see page 4-25). 1. Turn the ignition switch to LOCK (0), and then ...

    See also:

    Parking/Daytime Running Light Bulbs
    Parking/daytime running light bulbs are LED type. Have an authorized Honda dealer inspect and replace the light bulbs. ...

    DTC Troubleshooting Index
    Checking the DTCs by HDS *:'10 model ...

    A/C Signal Circuit Troubleshooting
    NOTE: • If the blower motor does not run at all speeds, the A/C compressor will be inoperative. Run the self-diagnostic function, and check for DTC B1241. Before performing any other troubl ...