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:

    Mode Control Motor Test
    '08-09 models with A/T and '10 model with A/T NOTE; Before testing the motor, check for HVAC DTCs (see page 21-9). 1. Disconnect the 7P connector from the mode control motor. Incorrectly app ...

    Technical Information
    The diagrams in this section give you the dimensions and capacities of your vehicle and the locations of the identification numbers. It also includes information you should know about your v ...

    Refrigerant Recovery
    • Air conditioning refrigerant or lubricant vapor can irritate your eyes, nose, or throat. • Be careful when connecting service equipment. •Do not breathe refrigerant or vapor. ...