Honda Accord: 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 the frame brace (see page 20-306).
7. Remove the A/F sensor (Sensor 1) (see page 11-197).
8. Remove the upper converter cover (A).

9. Remove the WU-TWC (B) and the gaskets (C).
10. Remove the converter cover (A).

11. Install the parts in the reverse order of removal with new gaskets.
DTC Troubleshooting
DTC P0420: Catalyst System Efficiency Below
Threshold
NOTE:
- Before you troubleshoot, record all freeze data and
any on-board snapshot, and review the general
troubleshooting information (see pa ...
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 s ...
See also:
Differential Carrier/Final Driven Gear Replacemen
1. Loosen the bolts in a crisscross pattern in several
steps, then remove the bolts and the final driven gear
(A) from the differential carrier (B).
2. Install the final driven gear with the cham ...
Fastening a Seat Belt
After adjusting a front seat to the proper position, and while sitting
upright and well
back in the seat:
2 Adjusting the Seats P. 148
1. Pull the seat belt out slowly.
2. Insert the latch ...
Receiver/Dryer Desiccant
Replacement
NOTE: Install the receiver/dryer as quickly as possible to
prevent the system from absorbing moisture from the
air.
1. Remove the A/C condenser (see page 21 -77).
2. Remove the bolts from the ...