Honda Accord: Component Location Index - Catalytic Converter System - Fuel and Emissions - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Component Location Index

DTC Troubleshooting


    Catalytic Converter System
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    DTC Troubleshooting
    DTC P0420: Catalyst System Efficiency Below Threshold NOTE: - Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information (see pa ...

    See also:

    Low Fuel Indicator Test
    1. Do the gauge self-diagnostic test (see page 22-332). - If the low fuel indicator flashes, go to step 2. - If the low fuel indicator does not flash, replace the gauge control module (see page ...

    Blower Unit Component Replacement
    Note these items when overhauling the blower unit: • The recirculation control motor (A), the blower motor (B), and the dust and pollen filter (C) can be replaced without removing the blower u ...

    Circuit Diagram
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