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:

    Taillight Replacement
    4-door 1 Remove the rear bumper (see page 20-260). 2. Remove the trunk side trim panel (see page 20-132). 3. Disconnect the connectors (A) from the taillights (B). 4 . Turn the bulb sockets ...

    Ignition Key Light Test
    1. Remove the steering column upper and lower covers (see page 20-181). 2. Disconnect the 6P connector (A). 3. The LED should come on when power is connected to terminal No. 6 and ground is co ...

    Accessories
    Your dealer has Honda accessories that allow you to personalize your vehicle. These accessories have been designed and approved for your vehicle, and are covered by warranty. Although non-Hon ...