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Service Inspection: Connection

On Service Menu, click "Connection" to display the following items.

OK: Each connection device is connected properly.

NG: Connection is not established, or connection status (including harness) is faulty.

NOTE: Check the external connection terminals (USB 1, USB 2 and AUX) by connecting memory or a pin jack for inspection.
Check the connection status of the connector and harness. If there are no problems, the connection device or unit could be faulty.
The following shows information to be displayed and its description.
Item Item detection method OK judgment condition Note
GPS Direct line GPS antenna is connected. (NG is displayed when short circuit is detected.) With navigation n only
MIC Direct line (i87) No. 6 falls to GND level. -
Rr_CAM Direct line Synchronized signals from the camera are input to (i146) No. 3. -
AUX Direct line (i87) No. 25 falls to GND level. -
USB 1 Communication USB device is connected to USB-HUB to obtain USB device information properly. (Should be recognizable as a supported USB device.) -
USB 2 Communication USB device is connected to USB-HUB to obtain USB device information properly. (Should be recognizable as a supported USB device.) -
SXM Direct line XM-ANT is connected. (NG is displayed when short circuit is detected.) It takes approx. 30 seconds to become recognize able.
Leather AMP Communication AMP is connected and normal communication is available. -