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Home >> Honda >> 2007 >> CR-V EX, 2.4 RE3 >> Repair and Diagnosis >> External Pages >> Different car >> Section 75 (Navigation System) >> System Diagnostic Mode >> Unit Check (Quick Check) >> Display

Unit Check (Quick Check): Display

WARNING: This page is about a different car, the 2011 Honda CR-V and 2010 Honda CR-V. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic does additional checks on the communication bus between the navigation CPU and the navigation display. In addition, this test checks the internal electronic functions and the touch screen operation.

If the connection is NG, replace the audio-navigation unit.