Honda Accord: Component Location Index
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Fuel and Emissions / Catalytic Converter System / Component Location Index
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 ...
See also:
Wear Indicators
The groove where the wear indicator is
located is 1/16 inch (1.6 mm) shallower than
elsewhere on the tire. If the tread has worn so
that the indicator is exposed, replace the tire.
Worn out ...
Fuel Filter Replacement
The fuel filter should be replaced whenever the fuel
pressure drops below the specified value (see page
11-308), after making sure that the fuel pump and the
fuel pressure regulator are OK.
1. R ...
Combination Light Switch
Test/Replacement
1. Remove the driver's dashboard lower cover (see page 20-166).
2. Remove the steering column covers (see page 17-10).
3. Disconnect the 12P connector (A) from the combination light switch (B).
...