Navigation Display Stays On With Ignition Switch In Lock (0)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 Honda Crosstour, 2014 Honda Crosstour, 2013 Honda Crosstour, 2012 Honda Crosstour, and 2011 Honda Accord Crosstour. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- Check For Aftermarket Accessories That May Interfere With The Navigation System.
- Check The Connectors For Poor Connections Or Loose Terminals.
- Before Troubleshooting, Make Sure You Have The Anti-Theft Codes For The Audio System And The Navigation System.
- After Troubleshooting, Enter The Anti-Theft Codes For The Audio System And The Navigation System.
- The Vehicle May Have Been Used For A Show Event. Check For A Short Jumper Harness In-Line With The Navigation Unit Connector A (8P). If A Jumper Harness Is Present, Remove It, And Return It To Tech Line.
- Remove The Key From The Ignition.
Does The Navigation Screen Stay On?
Yes -Go to next step.
No -The System Is OK At This Time.
- Measure The Voltage Between Navigation Unit Connector A (8P) Terminal No. 3 and body ground.
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Is There Battery Voltage?
Yes -Repair an open in the wire between the No. B18 (7.5A) fuse in the driver's under-dash fuse/relay box and the navigation unit.
No -Replace The Navigation Unit (See navigation Unit Removal/Installation ).