2009 Dodge Ram 2500 Pickup Owner Manual - Page 199
2009 Dodge Ram 2500 Pickup Manual
Page 199 highlights
UNDERSTANDING YOUR INSTRUMENT PANEL 197 22. Cargo Light The Cargo Lamp light will illuminate when the Cargo Lamp is activated by pressing the Cargo Light Button on the headlight switch. 23. SERV 4WD Indicator The 4WD indicator will be illuminated whenever the 4WD mode is engaged for either the manual or electric shift 4WD systems. The SERV 4WD indicator monitors the electric shift 4WD system. If the SERV 4WD light stays on or comes on during driving, it means that the 4WD system is not functioning properly and that service is required. 24. Electronic Stability Program (ESP) / Brake Assist System (BAS) Warning Lamp - If Equipped The malfunction light for the Electronic Stability Program (ESP) is combined with Brake Assist System (BAS). The yellow ESP/BAS warning lamp is in the instrument cluster it comes on when the ignition switch is turned to the ON position, it should go out with the engine running. If the ESP/BAS warning lamp comes on continuously with the engine running, a malfunction has been detected in either the ESP or the BAS system. If this light remains on after several ignition cycles, and the vehicle has been driven several miles at speeds greater than 30 mph (48 km/h), see an authorized dealer as soon as possible. NOTE: The ESP control system will make buzzing or clicking sounds when it is actively operating. 25. Tire Pressure Monitoring Telltale Light - If Equipped Each tire, including the spare (if provided), should be checked monthly, when cold and inflated to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a different size than the size indicated on the 4