Dealer Test Mode
To enter the IPC dealer test mode, begin with the ignition in the OFF mode. Press and hold the LH steering wheel switch OK button. Place the ignition in the ON mode and hold the button until the display indicates Test or Gauge Sweep, usually within 3-5 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 3-5 seconds or place the ignition in the OFF mode. Each button press advances the viewing window to the next set of items.