2009 Dodge Ram 2500 Pickup Owner Manual - Page 341
2009 Dodge Ram 2500 Pickup Manual
Page 341 highlights
STARTING AND OPERATING 339 4. Press ESP button four times within twenty seconds. The "ESP/TCS Indicator Light" should appear and disappear four times. 5. Rotate the steering wheel 360° clockwise (180° clockwise from center). 6. Cycle ignition switch OFF then ON. 7. If the sequence was completed properly, the "ESP/ TCS Indicator Light" will blink several times to confirm HSA is off. Steps 1-7 must be completed within 90 seconds to turn off HSA. Repeat steps 1-7 to re-enable HSA functionality. Electronic Roll Mitigation (ERM) The ERM system anticipates the potential for wheel lift by monitoring the driver's steering wheel input and the speed of the vehicle. When ERM determines that the rate of change of the steering wheel angle and vehicle speed are sufficient to potentially cause wheel lift, it applies the appropriate brake and may reduce engine power to lessen the chance that wheel lift will occur. ERM will only intervene during very severe or evasive driving maneuvers. ERM can only reduce the chance of wheel lift occurring during severe or evasive driving maneuvers. It cannot prevent wheel lift due to other factors such as road conditions, leaving the roadway or striking objects or other vehicles. 5 WARNING! Many factors, such as vehicle loading, road conditions and driving conditions, influence the chance that wheel lift or rollover may occur. (Continued)