Honda Accord: Under-floorTWC Removal/Installation - Catalytic Converter System - Fuel and Emissions - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Under-floorTWC Removal/Installation

1. Raise the vehicle on a lift.

2. Remove the exhaust pipe hangers (A).

3. Remove the under-floor TWC (B).


3. Remove the under-floor TWC (B).

4. Install the parts in the reverse order of removal with new gaskets (C) and new self-locking nuts (D).

    Warm Up TWC Removal/Installation
    1. Raise the vehicle on a lift. 2. Remove the secondary H02S (Sensor 2) (see page 11-197). 3. Remove the bolts (A). 4. Remove the WU-TWC bracket (B). 5. Lower the vehicle. 6. Remove th ...

    PCV System
    ...

    See also:

    Transmission Removal
    Special Tools Required - Engine Support Hanger, A and Reds AAR-T1256* - Engine Hanger Adapter VSB02C000015* - Subframe Adapter VSB02C000016* *: Are available through the Honda Tool and Equipme ...

    Symptom Troubleshooting
    Loiw tire pressure Indicator does not come on, and no DTCs are stored NOTE: Check for gauge DTCs with the HDS (see page 22-3). If gauge DTCs are stored, troubleshoot those DTCs first. 1. Turn t ...

    If the Charging System IndicatorComes On
    • Reasons for the indicator to come on Comes on when the battery is not being charged. • What to do when the indicator comes on Turn off the heating and cooling system* /climate control syste ...