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 ...

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    Countershaft Disassembly, Inspection, and Reassembly
    1. Inspect the needle bearings for galling and rough movement. 2. Inspect the splines for excessive wear and damage. 3. Check the shaft bearing surface for scoring and excessive wear. 4. Lubr ...

    Honda Accord 2013-2026 Owner's Manual
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    Component Location Index
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