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Home >> Mercury >> 2009 >> Mariner Base, 2.5 7, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Engine Controls - Description & Operation - (Hybrid)) >> Hybrid Electric Control Software >> Driving Modes >> Electric Mode

Electric Mode

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The hybrid electric system operates in the electric mode when the vehicle is propelled by the electrical power stored in the high voltage traction battery. The torque is supplied to the output shafts by the traction motor, the generator motor, or a combination of both. This is a preferred mode whenever the desired torque is low and the electrical system, rather than the engine, can produce it more efficiently. The electric mode is also used in reverse because the engine can deliver torque only in a forward direction.

Fig 1: Electric Mode
G06054282Courtesy of FORD MOTOR CO.