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:

    Driver's Dashboard Lower Cover Removal/Installation
    Special Tools Required KTC Trim Tool Set SOJATP2014* * Available through the Honda Tool and Equipment Program; call 888-424-6857 NOTE; - Take care not to scratch the dashboard or the related p ...

    General Troubleshooting Information
    System Indicator The TPMS (tire pressure monitoring system) has the low tire pressure indicator and the TPMS indicator. The Low Tire Pressure Indicator - If the system detects low pressure in an ...

    Protecting Discs
    When a disc is not being played, store it in its case to protect it from dust and other contamination. To prevent warpage, keep discs out of direct sunlight and extreme heat. To clean a disc, ...