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:

    Charging System Indicator
    Charging System Indicator If the charging system indicator comes on brightly when the engine is running, the battery is not being charged. Immediately turn off all electrical accessories ...

    HFL Switch Removal/Installation
    1. Remove the steering wheel (see page 17-6). 2. Remove the HFL switch (see page 17-7). 3. Install the HFL switch in the reverse order of removal. ...

    TPMS Control Unit Replacement
    NOTE: Make sure the TPMS control unit mounting bracket is not bent or twisted as this may affect its communication with the tire pressure sensors. 1. Turn the ignition switch to LOCK (0). 2. R ...