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:
Transmission Number
Transmission Type
88E5: 5-speed Manual
M91 A: 5-speed Automatic
B90A: 5-speed Automatic
Serial Number
3000001-”. M91A, B90A
8400001-: 88E5 ...
Close and Lock the Doors
After everyone has entered the
vehicle, be sure the doors are closed
and locked.
Your vehicle has a door and
trunk open indicator on the
instrument panel to indicate when a
specific door ...
Security System
The security system helps to protect
your vehicle and valuables from theft.
The horn sounds and a combination
of headlights, parking lights, side
marker lights and taillights flashes if
someo ...
