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:

    Immobilizer Key Registration
    NOTE: • The HDS is required for registration of the immobilizer keys. • Programming the immobilizer also programs the keyless transmitter. • Check for aftermarket electrical eq ...

    Oil Jet Replacement
    1. Remove the oil pump (see page 8-17). 2. Remove the baffle plate (see step 8 on page 7-14). 3. Remove the oil jet bolts (A), then remove the oil jets (B). 4. Carefully install the oil jets ...

    Shift Cable Replacement
    1. Remove the center console (see page 20-158). 2. Move the shift lever to R. 3. Remove the nut securing the shift cable end. 5. Rotate the socket holder retainer (A) counterclockwise (B) ...