Honda 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).
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:
Front Air Spoiler Replacement
NOTE:
-Take care not to scratch the front bumper,
- Put on gloves to protect your hands.
- When prying with a flat-tip screwdriver,
wrap it with
protective tape to prevent damage.
1. Remove ...
Your Vehicle's Safety Features
The following checklist will help you take an active role in protecting
yourself and
your passengers.
1Your Vehicle's Safety Features
Your vehicle is equipped with many features that
work t ...
Audio Communication Line Circuit
Troubleshooting
1. Turn the ignition switch to LOCK (0).
2. Disconnect climate control unit connector A (28P) and
the audio-HVAC subdisplay (with navigation) or
audio-HVAC display unit (without navigation) 12P
...