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
    ...

    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:

    Exhaust Gas Hazard
    Carbon Monoxide Gas The engine exhaust from this vehicle contains carbon monoxide, a colorless, odorless, and highly toxic gas. As long as you properly maintain your vehicle, carbon monoxide ga ...

    System Description
    Headlights System Description The headlight system Is composed of the driver's MICU, the passenger's MICU, the headlight and dimmer/flash-to-pass switches (Inside the combination light switch), th ...

    Starter System Circuit Troubleshooting
    Alternator, Regulator, Battery and Starter OTC3131 * - Available through the Honda Tool and Equipment Program 888-424-6857 NOTE: - Air temperature must be within 59-”100 В°F (15-” ...