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:
System Description
Overview
The audio unit acts as the processor for all audio functions. You can select
the audio functions from the front panel, the
audio remote (on the steering wheel), or by using the navigation ...
MICU Input Test
NOTE:
• Before testing, troubleshoot the multiplex
integrated control unit first, using B-CAN System Diagnosis Test Mode A
(see page 22-134).
• Before testing, make sure the No. 5 (7. ...
Shifting
• Shift Lever Operation
Fully depress the clutch pedal to operate the shift lever and change gears,
then
slowly release the pedal.
Depress the clutch pedal, and pause for a few seconds before ...
