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:
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 ...
Front Accessory Power Socket
Test/Replacement
NOTE: If all of the front and console accessory power
sockets do not work, check the No. 18 (7.5: A> fuse in the
driver's under-dash fuse/relay box and ground (G503)
first.
1. Remove the cent ...
USB Port
Install the iPod® dock connector or the USB
flash drive to the USB port.
• Do not leave the iPod® or USB flash drive in the
vehicle. Direct sunlight and high temperatures may
damage it.
...