Steering Wheel Movement Speed

2009 Volvo C70 AutomaticSECTION Steering Wheel Movement Speed
Fig 1: Identifying Steering Wheel Module Function
GLL128744Courtesy of VOLVO CARS CORPORATION

The steering wheel module (SWM) (3/254) informs the electrical power steering module (EPS) (4/99) about the actual steering wheel angle speed via the controller area network (CAN). This allows the electrical power steering module (EPS) to calculate the optimum desired value for the pump motor speed for optimum steering assistance, irrespective of the speed of steering wheel movements.

RENDER: 1.0x

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