Instrument Panel - Elect. Cont. Earlier Engines The touch switches on the diagnostic gauge allow quick and easy navigation through the menu to find the information needed. Selecting Engine Data Parameters To read any of the engine parameters, press either UP or DOWN switch (as shown on diagram) until the top line of the display shows the desired information. The diagram on the preceding page is a typical Main Menu of Engine Parameters. The Main Menu has 14 entries; the first 10 are engine data parameters, and the last four are sub-menu entry points. Selecting Sub-Menus Press either the UP or DOWN switch until the top line of the display shows the label of the desired sub-menu.
Then press BOTH the UP and DOWN switches at the same time. This action will select the sub-menu and the next screen on the display will list the sub-menu items. This is also the way to access diagnostic trouble codes (DTCs). Accessing the Menus The following two rules are used for accessing the various items on the menus: 1. To scroll through the parameter list, press either the UP or DOWN touch switch. 2. To select or exit a sub-menu, simultaneously press the UP and DOWN switches. DPSG,OUOD007,2841 –19–01DEC00–2/2 16-11 021604 PN=57