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

'08-09 Models


10 Model


10 Model


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 1: An Open in the Air Mix Control Motor Circuit 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 pa ...

    See also:

    Transmission Fluid Pressure Switch B (3rd Clutch) Replacement
    1. Raise the vehicle on a lift, or apply the parking brake, block both rear wheels, and raise the front of the vehicle. Make sure it is securely supported. 2. Remove the splash shield. 3. Disc ...

    Defaulting All the Settings
    Reset all the menu and customized settings as the factory defaults. 1. Press the SETTINGS button. 1. Press and hold the DISP button. 2. Rotate to select System Settings, then press . ...

    Symptom Troubleshooting Index
    When the vehicle has one of these symptoms, check for VSA diagnostic trouble codes (DTCs) with the HDS. If there are no DTCs, do the diagnostic procedure for the symptom, in the sequence listed, ...