Navi System Link: Notes

WARNING: This page is about a different car, the 2009 Acura MDX, 2008 Acura MDX, and 2007 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic tests the cables connecting the navigation components. Ensure that the ignition switch is in the ON (II) position. When the diagnostic begins, you hear a bong sound. The system is in a Detecting mode, and is waiting for all items in white to be tested. This includes the navigation voice control (TALK/BACK) buttons, and microphone. Press the navigation TALK button on the steering wheel, and in a normal voice, say testing. The TALK indicator on the screen should turn green, and the voice level indicator should move to at least the 6th bar to pass. Next, press the navigation BACK button. The Back indicator should turn green.
If all of the communication lines connecting the system components, and the navigation TALK/BACK buttons/microphone check out OK (all block diagram items green), then the OK indicator turns green.
If there is a problem with the system, the faulty system component item turns red, and the screen will show NG in red. Use the troubleshooting index, and other diagnostic screens to help locate the problem.
The indication on the screen may not change until you cycle the ignition switch. After repairing the affected cable or system, repeat this diagnostic.

NOTE:

Green boxes and a green OK indicate that the communications lines (cables) are intact. This diagnostic does not necessarily imply that the individual components are functioning properly. For instance, the GPS antenna wire may be crushed, but still show as green. A road test, or other diagnostic may be necessary to find the problem.
A green box and link to the AcuraLink control unit (XM receiver) does not mean that the unit is receiving traffic information. Always verify that the client's account status is active, and compare to a known-good vehicle to ensure that there isn't local coverage problem.
Select Return to return to the Diagnosis Menu.

USA model

Fig 1: Diagnosis Screen Display - Navi System Link (USA Model)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Canada model

Fig 2: Diagnosis Screen Display - Navi System Link (Canada Model)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

NOTE:

The mic level indicator must reach the 6th bar or greater to pass the test.
If the XM link is red or flashing red, go to audio system symptom troubleshooting (see SELF-DIAGNOSTIC FUNCTION ), or see XM (HIP) diagnostic screen.