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:

    Secondary Shaft Idler Gear Removal and Installation
    Special Tools Required Attachment 42 mm I.D. 07QAD-P0A0100 Removal Place a spacer (A) on the secondary shaft (B), and set a puller (C) under the idler gear (D), then remove the idler gear. Ins ...

    Information Display
    The information display shows the odometer, trip meter, engine oil life and maintenance service item codes, and other gauges. • Switching the Display Press the (Select/Reset) knob to change th ...

    Idler Gear/Idler Gear Shaft Replacement
    Special Tools Required -Driver Handle, 15 x 135L 07749-0010000 -Attachment, 32 x 35 mm 07746-0010100 1. Remove the snap ring from the idler gear/idler shaft assembly. Do not distort the snap ring. ...