Honda Accord: Compass Zone Selection
1. Set the power mode to ON.
2. On the top screen of any audio source,
press and hold 
for 5
seconds.
- The display switches to the Compass
Settings screen.
3. Rotate 
to select Zone Adjust,
then
press .
- The display shows the current zone
number.
4. Rotate to select the zone number
of
your area (See Zone Map), then press .
The zone selection is done to compensate the variation between magnetic north and true north.
If the calibration starts while the audio system is in use, the display returns to normal after the calibration is completed.
Compass Calibration
If the compass indicates the wrong direction, or the CAL indicator
blinks, you need
to manually calibrate the system.
Compass operation can be affected under the
following conditions:
• Driv ...
Driving
This chapter discusses driving, refueling, and
information on items such as accessories. ...
See also:
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 ...
Connecting Rod Bolt Inspection
1. Measure the diameter of each connecting rod bolt at
point A and point B.
2. Calculate the difference in diameter between point A
and point B.
Point A-”Point B = Difference in Diameter
D ...
Spark Plug Inspection
1. Remove the ignition coils (see page 4-20).
2. Remove the spark plugs, then inspect the electrodes
and the ceramic insulator.
- Burned or worn electrodes may be caused by these
conditions:
...