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Dodge 2012 Ram User Manual

Page 489

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ESC uses sensors in the vehicle to determine the vehicle
path intended by the driver and compares it to the actual
path of the vehicle. When the actual path does not match
the intended path, ESC applies the brake of the appro-
priate wheel to assist in counteracting the oversteer or
understeer condition.

• Oversteer - when the vehicle is turning more than

appropriate for the steering wheel position.

• Understeer - when the vehicle is turning less than

appropriate for the steering wheel position.

All Two-Wheel Drive Vehicles And Four-Wheel
Drive Vehicles In 2WD, 4WD AUTO, Or 4WD
LOCK Modes Can Choose The Following ESC
Operating Modes:

ESC On
This is the normal operating mode for ESC in 2WD/4WD
AUTO/4WD LOCK modes and in 2WD vehicles. When-
ever the vehicle is started or the transfer case (if
equipped) is shifted from 4WD LOW or Neutral, back to
4WD LOCK or 4WD AUTO, the ESC system will be in
this mode. This mode should be used for almost all
driving situations. ESC should only be turned to “Partial
Off” or “ESP Off” for specific reasons as noted below.

5

STARTING AND OPERATING

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