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Car Status This screen is used to confirm that navigation unit is properly receiving input signals. Signals equal to (0) are • CHG and CHG(CAN) are not used for this model. • VSP-Vehicle Speed Pulse from PCM (Pin 6 of C-connector) The VSP comes from the PCM as a dedicated signal. Internally, the navigation unit compares the actual VP on the map against street data to adjust the pulse to speed scaling factor. As this scaling factor becomes more • BACK-Reverse indication from reverse relay (Pin 5 of C-connector) a) OFF (0) when shift lever is in any position other than reverse b) ON (1) when shift lever is in reverse The Back signal is used by the navigation unit to allow in reverse. This signal is needed because the Speed • ILL-lllumination Indication (Pin 5 of navigation unit A-connector) This signal is used by the navigation unit to determine Night brightness mode. (Setup screen 1) • DVD Lid-senses if DVD door is open a) (Close) when door is closed The navigation unit has a micro switch to detect this. If navigation unit. • PC Card Lid-Senses if PC Card door is open a) (Close) when door is closed The navigation unit has a micro switch to detect this. If open is indicated when the door is slid shut, then Main Menu Table of Contents |