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:

    Rear Seat-back Latch Replacement
    NOTE: - Take care not to bend or scratch the interior trim. - 4-door is shown; 2-door is similar. 1. Remove the rear shelf (see page 20-128). 2. Disconnect the seat-back release cable (A) fr ...

    Accelerator Pedal Module Removal/Installation
    1. Disconnect the APP sensor connector (A). 2. Remove the accelerator pedal module (B). NOTE: The APP sensor is not available separately. Do not disassemble the accelerator pedal module. 3. ...

    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 ...