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:

    Driving Position Memory System
    U.S. V6 models, and Canadian EX-L and V6 models with navigation system Your vehicle has a memory feature for the driver’s seat position. Seat, except for power lumbar, position can be stored ...

    Daytime Running Lights
    With the headlight switch off or in the position, the high beam headlights and the high beam indicator come on with reduced brightness when you turn the ignition switch to the ON (II) po ...

    Trunk Lid Latch Switch Test
    1. Open the trunk lid. 2. Disconnect the 3P connector (A) from the trunk lid latch assembly (B). 3. Check for continuity between terminals No. 1 and No. 2. • There should be continui ...