Honda Accord: Cleaning
Heating and Cooling System*/ClimateControl System* Maintenance
Dust and Pollen Filter
The heating and cooling system*/climate control system* is equipped with a
dust
and pollen filter that collects pollen, dust, and other debris in the air. The
Maintenance ...
Interior Care
Use a damp cloth with a mixture of mild detergent and warm water to remove
dirt.
Use a clean cloth to remove detergent residue.
Do not spill liquids inside the vehicle.
Electrical devices and ...
See also:
Modifications
Do not modify your vehicle or use non-Honda components that can affect its
handling, stability, and reliability.
Overall vehicle performance can be affected. Always make sure all equipment
is
p ...
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 ...
Security Hood Switch Test
1. Open the hood.
2. Disconnect the 2P connector from the security hood
switch.
3. Check for continuity between the terminals.
• There should be continuity between terminals No. 1
and ...