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:

    Front Accessory Power Socket Test/Replacement
    NOTE: If all of the front and console accessory power sockets do not work, check the No. 18 (7.5: A> fuse in the driver's under-dash fuse/relay box and ground (G503) first. 1. Remove the cent ...

    Intake Manifold Removal and Installation
    Exploded View Removal 1. Do the battery removal procedure (see page 22-92). 2. Remove the front grille cover: Р’В© 2-door (see page 20-274) Р’В© 4-door (see page 20-274) 3. Remove ...

    Vanity Mirror
    To use the vanity mirror on the back of the sun visor, pull up the cover. The vanity mirror lights come on when you pull up the cover. ...