Honda Accord: Cruise Control Input Test - Cruise Control - Engine Electrical - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Cruise Control Input Test

NOTE: Always make sure that you have the latest Honda Diagnostic System (HDS) software.

1. Connect the HDS to the data link connector (DLC) (see step 2 on page 11 -3).

2. Turn the ignition switch to ON (II).

3. Make sure the HDS communicates with the vehicle and the engine control module (ECM)/powertrain control module (PCM). If it does not communicate, troubleshoot the DLC circuit (see page 11-181).

4. Go to PGM-FI, and check for DTCs (see page 11-3).

5. Do the following tests while monitoring parameters in the PGM-FI DATA LIST with the HDS.

NOTE: Intermittent failures are often caused by loose circuit connections. While monitoring cruise control inputs, flex the circuit wires, and note if any of the test results change.



    Circuit Diagram
    ...

     Cruise Control Combination Switch Test/Replacement
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    See also:

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