Honda Accord: Control Unit Input
Test/Replacement - HandsFreeLink System - Audio, Navigation, and Telematics - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Control Unit Input Test/Replacement

1. Remove the driver's dashboard lower cover (see page 20-166).

2. Remove the screws, then disconnect the 28P connector (A) from the HandsFreeLink control unit (B).

3. Inspect the connector and socket terminals for a good pinfit to be sure


3. Inspect the connector and socket terminals for a good pinfit to be sure they are all making good contact.

• If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.

• If the terminals look OK, go to step 4.

4. Reconnect the connector, and make these input tests at the connector.

• If any test indicates a problem, find and correct the cause, then recheck the system.

• If all the input tests prove OK, go to step 5.

5. Disconnect the 28P connector again, and make this input test at the


5. Disconnect the 28P connector again, and make this input test at the connector.

• If the test indicates a problem, find and correct the cause, then recheck the system.

• If the input test proves OK, the HandsFreeLink control unitis faulty, replace it.

Restraints


    HFL Switch Removal/Installation
    1. Remove the steering wheel (see page 17-6). 2. Remove the HFL switch (see page 17-7). 3. Install the HFL switch in the reverse order of removal. ...

    Restraints
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    See also:

    Lower Arm B Replacement
    1 Raise and support the vehicle (see page 1-13). 2. Remove the rear wheel. 3. Remove the lower arm B mounting bolts, then remove lower arm B. NOTE: Use new mounting bolts during reassembly. ...

    Mainshaft Disassembly, Inspection, and Reassembly
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    Error Codes
    The audio system can display error codes when a problem is detected with the audio disc changer, the audio disc, the XM radio, or the anti-theft code. CD Error Codes XM Error Codes Audio Uni ...