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:
Audio System
Audio System
An audio system is standard on all
models. Read the appropriate pages
(as shown below) to use your
vehicle’s audio system. ...
Drive Belt Auto-tensioner
Inspection
Special Tools Required
Belt Tension Release Tool Snap-on YA9317 or
equivalent, commercially available
1. Turn the ignition switch to ON (II), and make sure to
turn the A/C switch OFF. Turn the ign ...
Pump Replacement
1. Place a suitable container under the vehicle to catch
any spilled fluid.
2. Drain the power steering fluid from the reservoir (see
page 17-28).
3. Remove the drive belt (A) from the pump pu ...