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:
Transmission Number
Transmission Type
88E5: 5-speed Manual
B90A: 5-speed Automatic
Serial Number
2000001-: B90A
8200001-: 88E5 ...
Region Setting
The audio system’s region setting will be lost when the battery is
disconnected or
goes dead.
If the Region Select screen appears, you need to set the region for
the audio
system. Follow th ...
General Troubleshooting
Information
General Operation
Refer to the navigation system manual for the
navigation system operating procedures.
Anti-theft Feature
The navigation system and audio unit have a coded theft
protection circu ...