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:

    MICU Input Test
    NOTE: # Before t e s t i n g , t r o u b l e s h o o t the m u l t i p l e x i n t e g r a t e d control unit first, using B-CAN System D i a g n o s i s Test Mode A (see page 22-134). • B ...

    Audio/Information Screen
    Displays the audio status and wallpaper. From this screen, you can go to various setup options. • Switching the Display Press the DISP button to go to the Function Change screen. Ro ...

    Brake System Inspection and Test
    Inspect the brake system components listed. Repair or replace any parts that are leaking or damaged. Component Inspections: Brake System Test Brake pedal sinks/fades when braking 1. Set the pa ...