2005 Dodge Durango Owner's Manual - Page 170
2005 Dodge Durango Manual
Page 170 highlights
170 INSTRUMENT PANEL AND CONTROLS remain on until the condition has been corrected. If the parking brake is applied, the light will flash when the gear position is out of park for automatic transmissions. If brake failure is indicated, immediate repair is necessary. Operating the vehicle in this condition is dangerous! 24. Low Washer Fluid Indicator This light comes on when the washer fluid level falls below approximately 1/4 full. The light will remain on until fluid is added and ignition switch is cycled. 25. HeadLights On Indicator Indicate when your headlights are on. 26. Malfunction Indicator Light This light is part of an onboard diagnostic system which monitors the emissions and engine control system. If the vehicle is ready for emissions testing the light will come on when the ignition is first turned on and remain on, as a bulb check, until the engine is started. If the vehicle is not ready for emissions testing the light will come on when the ignition is first turned on and remain on for 15 seconds, then blink for 10 seconds, and remain on until the vehicle is started. If the bulb does not come on during starting, have the condition investigated promptly. If this light comes on and remains on while driving, it suggests a potential engine control problem and the need for system service. Although your vehicle will usually be drivable and not need towing, see your dealer for service as soon as possible.