Honda Accord: USB Flash Memory Device Error Messages
If you see an error message on the audio display while playing a USB flash memory device, find the solution in the chart to the right. If you cannot clear the error message, take your vehicle to your dealer.

To Stop Playing a USB Flash Memory Device
To play the radio, press the FM, AM,
or button. Press the CD/
AUX button to switch between disc
mode (if a disc is loaded) and the
USB and AUX. On models without
XM Radio, press the CD butt ...
See also:
A/C Compressor Clutch Check
1. Check the pressure plate for discoloration, peeling, or
other damage. If there is damage, replace the clutch
set (see page 21-75).
2. Check the pulley bearing play and drag by rotating the
pu ...
Mainshaft Assembly Clearance Inspection
1. Support the bearing Inner race with an appropriate
sized socket ( A ) , and push down on the mainshaft ( B ) .
2. Measure the clearance between 2nd gear (C) and 3rd
gear (D) with a feeler gaug ...
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 ...
