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
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    See also:

    Mirror Housing Cover Replacement
    1. Remove the mirror holder (see page 20-63). 2. From the mirror holder opening, release the hooks (A) of the mirror housing cover (B). 3. Release the hooks (A), then remove the mirror housing ...

    Trunk Lid Latch Replacement
    Special Tools Required KTC Trim Too! Set SOJATP2014* *Available through the Honda Tool and Equipment Program; call 888-424-6857 NOTE: - Put on gloves to protect your hands. - Take care not t ...

    Fuse/Relay Boxes
    Connector to Fuse/Relay Box Index Under-hood Fuse/Relay Box *: '08-09 models Driver's Under-dash Fuse/Relay B O M Passenger's Under-dash Fuse/Relay Box *1: LX, LX PZEV, LX-P, LX-P PZE ...