Dealer Test Mode

To enter the IPC engineering test mode or dealer test mode:

NOTE: All warning messages and popup windows must be cleared by pressing and releasing the OK button and the OK button must be held within 8 seconds of the ignition transitioning to the ON state.

Begin with the ignition OFF.
Place the ignition ON.
Quickly clear any current warning messages and popup windows by pressing and releasing the OK button. This must be done and the OK button pressed and held (next bullet) within 8 seconds or the procedure must be repeated.
If no warning messages or popup windows are present or if all warnings have been cleared, press and hold the OK button for 5-8 seconds.

Press the up or down arrow buttons to navigate through each of the display windows. To exit the IPC dealer test mode, press and hold the OK button for 5-8 seconds or place the ignition in OFF. Each down arrow button press advances the viewing window to the next set of items.