B2465

DTC B2465 CD ROM Data Error:

CIRCUIT DESCRIPTION
When the Navigation Display Module is running through System Inspection Mode, it tests the Navigation Map CD Player.

CONDITIONS FOR RUNNING THE DTC
Navigation Display Module is running through System Inspection Mode.

CONDITIONS FOR SETTING DTC
A CD other than a Navigation Map CD installed in the Navigation Map CD Player.

ACTION TAKEN WHEN THE DTC SETS
^ No map appears on the display arid index is not usable.
^ This failure will have no effect outside the Navigation System.

CONDITIONS FOR CLEARING THE MIL/DTC
^ A current DTC will clear when the Navigation Display Module does not detect the failure during the last execution of the System Inspection Mode.
^ A history DTC will clear using a scan tool.

DIAGNOSTIC AIDS
^ An intermittent may be caused by the following:
- Mis-routed harness
- Rubbed through wire insulation
- Broken wire inside the insulation
^ Cycle the Ignition Switch even after a successful inspection with a scan tool so initialization will occur.
^ DTC B2465 will not set it DTC B1328, DTC B1327, or DTC U2150 is current.

TEST DESCRIPTION
The number(s) below refer to the step number(s) on the diagnostic table.
1. Determines it the malfunction is present.
2. Determines if the malfunction was due to a CD other than a map CD being inserted into the Navigation Map CD Player.