Honda HR-V: DTC 2610 DRAM Diag
NOTE:
- Check the vehicle 12 volt battery condition first.
- This navigation DTC sets when a problem with the internal DRAM is
detected (the DA Unit icon is red in
the System Links).
- Before you troubleshoot, make sure to follow the General Troubleshooting
Information.
- Check any official Honda service website for more service information
about the navigation system.
1. Problem verification:
- Clear the hard error codes.
- Turn the vehicle to the OFF (LOCK) mode then the ON mode.
- Check for hard error codes.
Is DTC 2610 indicated?
YES
Replace the audio-navigation unit.
NO
Intermittent failure, the system is OK at this time.
DTC 2610 DRAM DIAG
NOTE:
- Check the vehicle 12 volt battery condition first.
- This audio DTC sets when a problem with the audio unit internal DRAM is
detected (the DA Unit icon is
red in the System Links).
- Before you troubleshoot, make sure to follow the General Troubleshooting
Information.
1. Problem verification:
- Clear the hard error codes.
- Turn the vehicle to the OFF (LOCK) mode then the ON mode.
- Go into the System Diagnostic Mode, and select the DA UNIT icon from the
System Links - Refer to: Audio System Sound Quality Diagnosis, or Audio
System Diagnostic Mode (Without Navigation, Display Audio Type (7-inch
Screen), or Audio System Diagnostic Mode (Without Navigation, Color Audio
Type (5-inch Screen).
Is D-RAM OK indicated?
YES
Intermittent failure, the system is OK at this time.
NO
Replace the audio unit - Refer to: Audio Unit Removal and Installation
(Display Audio Type (7-inch Screen), or Audio Unit Removal and Installation
(Color Audio Type (5-inch Screen).
READ NEXT:
NOTE:
Check the vehicle 12 volt battery condition first.
This audio DTC sets when Connection NG is indicated in the LaneWatch
diagnosis (the LaneWatch icon
is red in the System Links).
Before y
NOTE:
Check the vehicle 12 volt battery condition first.
This navigation DTC sets when a problem is detected in the GPS antenna
(the GPS antenna icon is red in
the System Links).
Before you tro
NOTE:
Check the vehicle 12 volt battery condition first.
This audio DTC sets when a problem is detected in the internal GPS
receiver.
Before you troubleshoot, make sure to follow the General Tro
SEE MORE:
CHARGING SYSTEM DESCRIPTION - OVERVIEW
Overview
The PCM gathers vehicle operating system data and determines the required
charging rate. Based on that data,
the PCM commands the alternator to provide a specific charging rate (voltage)
between 12.5 and 14.5 volts,
using 1/10th volt steps. In some o
NOTE: Voltage controlled drivers are also known as "Saturated Switch"
drivers. They
typically require injector circuits with a total leg resistance of 12 ohms or
more.
NOTE: This example is based on a constant power/switched ground circuit.
See Fig. 2 for pattern that the following text describe